show drip statistics through show ip route

show cgmp leave
show cgmp statistics
show config
show counters
show drip statistics
show dvlan statistics
show fddi
show fddicam
show flash
show history
show igmp statistics
show imagemib
show interface
show ip alias
show ip dns
show ip permit
show ip route

show cgmp statistics

Use the show cgmp statistics command to display CGMP statistics.

show cgmp statistics [vlan_id]

Syntax Description


vlan_id	(Optional) VLAN number for which to display CGMP statistics.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Example

This example shows how to display CGMP statistics for VLAN 1:

Console> show cgmp statistics 1
CGMP enabled
 
CGMP statistics for vlan 1:
valid rx pkts received           211915
invalid rx pkts received         0
valid cgmp joins received        211729
valid cgmp leaves received       186
valid igmp leaves received       0
valid igmp queries received      3122
igmp gs queries transmitted      0
igmp leaves transmitted          0
failures to add GDA to EARL      0
topology notifications received  80
number of CGMP packets dropped   2032227
Console>

Table 2-16 describes the fields in the show cgmp statistics output.

Field	Description
Valid rx pkts received	Number of valid CGMP packets received.
Invalid rx pkts received	Number of invalid CGMP packets received.
valid cgmp joins received	Number of CGMP group-specific queries received.
valid cgmp leaves received	Number of CGMP leaves received.
valid igmp leaves received	Number of IGMP leaves received.
valid igmp queries received	Number of IGMP reports received.
igmp gs queries transmitted	Number of IGMP group specific-equivalent queries transmitted by the switch.
igmp leaves transmitted	Number of IGMP leaves transmitted by the switch.
failures to add GDA to EARL	Number of times the switch failed to add a multicast entry (GDA) to the EARL table.
topology notifications received	Number of topology change notifications received by the switch.
number of CGMP packets dropped	Number of IGMP packets dropped by the switch.

Table 2-16: show cgmp statistics Command Output Fields

Field Description

Valid rx pkts received

Number of valid CGMP packets received.

Invalid rx pkts received

Number of invalid CGMP packets received.

valid cgmp joins received

Number of CGMP group-specific queries received.

valid cgmp leaves received

Number of CGMP leaves received.

valid igmp leaves received

Number of IGMP leaves received.

valid igmp queries received

Number of IGMP reports received.

igmp gs queries transmitted

Number of IGMP group specific-equivalent queries transmitted by the switch.

igmp leaves transmitted

Number of IGMP leaves transmitted by the switch.

failures to add GDA to EARL

Number of times the switch failed to add a multicast entry (GDA) to the EARL table.

topology notifications received

Number of topology change notifications received by the switch.

number of CGMP packets dropped

Number of IGMP packets dropped by the switch.

Related Commands

clear cgmp statistics
set cgmp

show config

Use the show config command to display the current system configuration.

show config

Syntax Description

This command has no arguments or keywords.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Example

This example shows the (partial) contents of a configuration file:

Console> show config
...
.........
.........
.........
..........
.
 
begin
set password $1$FMFQ$HfZR5DUszVHIRhrz4h6V70
set enablepass $1$FMFQ$HfZR5DUszVHIRhrz4h6V70
set prompt cat19-lnf>
set length 24 default
set logout 20
set banner motd ^C
 
Welcome to the Cat 5000! ^C
!
#system
set system baud  9600
set system modem disable
set system name  Catalyst 5000
set system location San Jose, CA
set system contact  Susan x237
#cgmp
set cgmp enable
!
#syslog
set logging console enable
set logging server disable
set logging level cdp 2 default
set logging level cgmp 2 default
set logging level disl 5 default
set logging level dvlan 2 default
set logging level earl 2 default
set logging level fddi 2 default
set logging level ip 2 default
set logging level pruning 2 default
set logging level snmp 2 default
set logging level spantree 2 default
set logging level sys 5 default
set logging level tac 2 default
set logging level tcp 2 default
set logging level telnet 2 default
set logging level tftp 2 default
set logging level vtp 2 default
set logging level vmps 2 default
!
#ntp
set ntp broadcastclient disable
set ntp broadcastdelay 3000
set ntp client enable
set ntp server 172.16.21.83
set timezone PST -7 0
set summertime enable PSST
!
#permit list
set ip permit disable
!
#module 1 : 2-port 100BaseTX Supervisor
set module name    1
set vlan 1    1/1-2
set port enable     1/1-2
set port level      1/1-2  normal
set port duplex     1/1-2  half
set port trap       1/1-2  disable
set port name       1/1-2
set port security   1/1-2  disable
set port membership 1/1-2  static
set cdp enable   1/1-2
set cdp interval 1/1-2 60
set trunk 1/1  auto 1-1000
set trunk 1/2  auto 1-1000
set spantree portfast    1/1-2 disable
set spantree portcost    1/1-2 10
set spantree portpri     1/1-2 32
set spantree portvlanpri 1/1  0
set spantree portvlanpri 1/2  0
!
<display truncated>
end
Console>

Related Commands

clear config
write

show counters

Use the show counters command to display hardware counters for a port.

show counters mod_num/port_num

Syntax Description


mod_num	Number of the module.
port_num	Number of the port.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Usage Guideline

The Catalyst 2948G is a fixed configuration switch. All ports are located on "module 2;" for this reason, if you enter mod_num/port_num 1/N, an error message will be displayed.

Examples

This example shows how to display the counters for port 1 on module 3 (a Token Ring module) on a Catalyst 5000, 2926G, or 2926 series switch:

Note The counters displayed may change depending on the module type queried.

64 bit counters
0  ifHCInOctets                 =                    0
1  ifHCInUcastPkts              =                    0
2  ifHCInMulticastPkts          =                    0
3  ifHCInBroadcastPkts          =                    0
4  ifHCOutOctets                =                    0
5  ifHCOutUcastPkts             =                    0
6  ifHCOutMulticastPkts         =                    0
7  ifHCOutBroadcastPkts         =                    0
 
32 bit counters
0  dot5StatsLineErrors                           =           0
1  dot5StatsBurstErrors                          =           0
2  dot5StatsACErrors                             =           0
3  dot5StatsAbortTransErrors                     =           0
4  dot5StatsInternalErrors                       =           0
5  dot5StatsLostFrameErrors                      =           0
6  dot5StatsReceiveCongestions                   =           0
7  dot5StatsFrameCopiedErrors                    =           0
8  dot5StatsTokenErrors                          =           0
9  dot5StatsSoftErrors                           =           0
10 dot5StatsHardErrors                           =           0
11 dot5StatsSignalLoss                           =           0
12 dot5StatsTransmitBeacons                      =           0
13 dot5StatsRecoverys                            =           0
14 dot5StatsLobeWires                            =           0
15 dot5StatsRemoves                              =           0
16 dot5StatsSingles                              =           0
17 dot5StatsFreqErrors                           =           0
18 dot1dSrPortSpecInFrames                       =           0
19 dot1dSrPortSpecOutFrames                      =           0
20 dot1dSrPortApeInFrames                        =           0
21 dot1dSrPortApeOutFrames                       =           0
22 dot1dSrPortSteInFrames                        =           0
23 dot1dSrPortSteOutFrames                       =           0
24 dot1dSrPortSegmentMismatchDiscards            =           0
25 dot1dSrPortDuplicateSegmentDiscards           =           0
26 dot1dSrPortHopCountExceededDiscards           =           0
27 dot1dSrPortDupLanIdOrTreeErrors               =           0
28 dot1dSrPortLanIdMismatches                    =           0
29 tokenRingMLStatsDropEvents                    =           0
30 tokenRingMLStatsMacOctets                     =           0
31 tokenRingMLStatsMacPkts                       =           0
32 tokenRingMLStatsRingPurgeEvents               =           0
33 tokenRingMLStatsRingPurgePkts                 =           0
34 tokenRingMLStatsBeaconEvents                  =           0
35 tokenRingMLStatsBeaconPkts                    =           0
36 tokenRingMLStatsBeaconTime                    =           0
37 tokenRingMLStatsClaimTokenEvents              =           0
38 tokenRingMLStatsClaimTokenPkts                =           0
39 tokenRingMLStatsNAUNChanges                   =           0
40 tokenRingMLStatsLineErrors                    =           0
41 tokenRingMLStatsInternalErrors                =           0
42 tokenRingMLStatsBurstErrors                   =           0
43 tokenRingMLStatsACErrors                      =           0
44 tokenRingMLStatsAbortErrors                   =           0
45 tokenRingMLStatsLostFrameErrors               =           0
46 tokenRingMLStatsCongestionErrors              =           0
47 tokenRingMLStatsFramesCopiedErrors            =           0
48 tokenRingMLStatsFrequencyErrors               =           0
49 tokenRingMLStatsTokenErrors                   =           0
50 tokenRingMLStatsSoftErrorReports              =           0
51 tokenRingMLStatsRingPollEvents                =           0
52 tokenRingMLStatsHistoryActiveStations         =           0
53 tokenRingPStatsDropEvents                     =           0
54 tokenRingPStatsDataOctets                     =           0
55 tokenRingPStatsDataPkts                       =           0
56 tokenRingPStatsDataBroadcastPkts              =           0
57 tokenRingPStatsDataMulticastPkts              =           0
58 tokenRingPStatsDataPkts18to63Octets           =           0
59 tokenRingPStatsDataPkts64to127Octets          =           0
60 tokenRingPStatsDataPkts128to255Octets         =           0
61 tokenRingPStatsDataPkts256to511Octets         =           0
62 tokenRingPStatsDataPkts512to1023Octets        =           0
63 tokenRingPStatsDataPkts1024to2047Octets       =           0
64 tokenRingPStatsDataPkts2048to4095Octets       =           0
65 tokenRingPStatsDataPkts4096to8191Octets       =           0
66 tokenRingPStatsDataPkts8192to18000Octets      =           0
67 tokenRingPStatsDataPktsGreaterThan18000Octets(null) =     0
68 dot1dTpPortInFrames                           =           0
69 dot1dTpPortOutFrames                          =           0
70 dot1dTpPortInDiscards                         =           0
Console>

Table 2-17 describes the fields in the show counters command output when the command is issued against a Token Ring module port.

**Table 2-17: show counters Command Token Ring Output Fields**
Field	Description
64-Bit Counters
ifHCInOctets:	Total number of octets received on the interface, including framing characters. This object is a 64-bit version of ifInOctets.
ifHCInUcastPkts:	Number of packets delivered by this sublayer to a higher sublayer not addressed to a multicast or broadcast address. This object is a 64-bit version of ifInUcastPkts.
ifHCInMulticastPkts:	Number of packets delivered by this sublayer to a higher sublayer addressed to a multicast address at this sublayer. For a MAC-layer protocol, these addresses include both group and functional addresses. This object is a 64-bit version of ifInMulticastPkts.
ifHCInBroadcastPkts:	Number of packets delivered by this sublayer to a higher sublayer addressed to a broadcast address at this sublayer. This object is a 64-bit version of ifInBroadcastPkts.
ifHCOutOctets:	Total number of octets transmitted out the interface, including framing characters. This object is a 64-bit version of ifOutOctets.
ifHCOutUcastPkts:	Total number of packets that higher-level protocols requested be transmitted and were not addressed to a multicast or broadcast address at this sublayer, including those that were discarded or not sent. This object is a 64-bit version of ifOutUcastPkts.
ifHCOutMulticastPkts:	Total number of packets that higher-level protocols requested be transmitted and were addressed to a multicast address at this sublayer, including those that were discarded or not sent. For a MAC-layer protocol, these addresses include both group and functional addresses. This object is a 64-bit version of ifOutMulticastPkts.
ifHCOutBroadcastPkts:	Total number of packets that higher-level protocols requested be transmitted and were addressed to a broadcast address at this sublayer, including those that were discarded or not sent. This object is a 64-bit version of ifOutBroadcastPkts.
32-Bit Counters
dot5StatsLineErrors	Number of times a frame or token was copied or repeated by a station.
dot5StatsBurstErrors	Number of times a station detected the absence of transitions for five half-bit timers (burst-five error).
dot5StatsACErrors	Number of times a station received an AMP frame or an SMP frame where the AC bits were both set to 0. This indicates that no station recognized the destination address and copied the frame, and then received another SMP frame where both AC-bits were set to 0 without first receiving an AMP frame. This condition indicates a station that cannot set the A bit and the C bit properly.
dot5StatsAbortTransErrors	Number of times a station transmitted an abort delimiter while transmitting.
dot5StatsInternalErrors	Number of times a station recognized an internal error.
32-Bit Counters
dot5StatsLostFrameErrors	Number of times a station was transmitting and its return-to-repeat timer expired. This condition indicates that a transmitting station in strip mode did not receive the frame trailer before the return-to-repeat timer went off.
dot5StatsReceiveCongestions	Number of times a station recognized a frame addressed to its specific address but had no available buffer space. This condition indicates a congested station.
dot5StatsFrameCopiedErrors	Number of times a station recognized a frame addressed to its specific address and detected that the frame status field A-bits were set to 1. This condition indicates a possible line hit or duplicate address.
dot5StatsTokenErrors	Number of times a station acting as the active monitor recognized an error condition that required a token to be transmitted.
dot5StatsSoftErrors	Number of soft errors the port detected. Soft errors are recoverable by the MAC-layer protocols. The soft error number directly corresponds to the number of report error MAC frames that this port has transmitted.
dot5StatsHardErrors	Number of times the port detected an immediately recoverable fatal error. This denotes the number of times this port has either transmitted or received a beacon MAC frame.
dot5StatsSignalLoss	Number of times the port detected a loss of signal condition from the ring.
dot5StatsTransmitBeacons	Number of times the port transmitted a beacon frame.
dot5StatsRecoverys	Number of claim token MAC frames received or transmitted after the port received a ring-purge MAC frame. This counter signifies the number of times the ring was purged and had recovered back into a normal operating state.
dot5StatsLobeWires	Number of times the port detected an open or short circuit in the lobe data path. The adapter is closed and the ring state signifies this condition.
dot5StatsRemoves	Number of times the port received a remove ring station MAC frame request. When the port receives this, it enters the closed state.
dot5StatsSingles	Number of times the port sensed that it is the only station on the ring. This occurs if the port is the first one up on a ring or if there is a hardware problem.
dot5StatsFreqErrors	Number of times the port detected that the incoming signal frequency differs from the expected frequency specified by the IEEE 802.5 standard.
dot1dSrPortSpecInFrames	Number of Specifically-Routed frames received.
dot1dSrPortSpecOutFrames	Number of Specifically-Routed frames transmitted.
dot1dSrPortApeInFrames	Number of All-Paths (All-Routes) Explorer frames received.
dot1dSrPortApeOutFrames	Number of All-Paths (All-Routes) Explorer frames transmitted.
dot1dSrPortSteInFrames	Number of Spanning-Tree Explorer frames received.
dot1dSrPortSteOutFrames	Number of Spanning-Tree Explorer frames transmitted.
dot1dSrPortSegmentMismatchDiscards	Number of Explorer frames discarded by this port because the route descriptors field contained an invalid adjacent segment value.
32-Bit Counters
dot1dSrPortDuplicateSegmentDiscards	Number of Explorer frames discarded by this port because the routing descriptor field contained a duplicate segment value.
dot1dSrPortHopCountExceededDiscards	Number of Explorer frames discarded because the number of routing descriptors in the RIF exceeded the specified maximum hop count.
dot1dSrPortDupLanIdOrTreeErrors	Number of duplicate LAN IDs or tree errors. This helps to detect problems in networks containing older IBM source routing bridges.
dot1dSrPortLanIdMismatches	Number of discarded All-Routes Explorer and Spanning-Tree Explorer frames because the last LAN ID in the routing information field did not equal the LAN-in ID. This error can occur in implementations that do only a LAN-in ID and bridge number check instead of a LAN-in ID, bridge number, and LAN-out ID check before forwarding broadcast frames.
tokenRingMLStatsDropEvents	Number of events when packets were dropped by the probe due to lack of resources. This number is not necessarily the number of packets dropped; it is the number of times this condition was detected. This value is the same as the corresponding tokenRingPStatsDropEvents.
tokenRingMLStatsMacOctets	Number of octets of data in MAC packets (excluding those that were not good frames) received on the network. This excludes framing bits but includes FCS octets.
tokenRingMLStatsMacPkts	Number of MAC packets (excluding packets that were not good frames) received.
tokenRingMLStatsRingPurgeEvents	Number of times that the ring entered the ring-purge state from a normal ring state. The ring-purge state that occurs in response to the claim token or beacon state is not counted.
tokenRingMLStatsRingPurgePkts	Number of ring-purge MAC packets detected by the probe.
tokenRingMLStatsBeaconEvents	Number of times that the ring entered a beaconing state (beaconFrameStreamingState, beaconBitStreamingState, beaconSetRecoveryModeState, or beaconRingSignalLossState) from a non-beaconing state. A change of the source address of the beacon packet does not constitute a new beacon event.
tokenRingMLStatsBeaconPkts	Number of beacon MAC packets detected by the probe.
tokenRingMLStatsBeaconTime	Amount of time that the ring was in the beaconing state.
tokenRingMLStatsClaimTokenEvents	Number of times the ring entered the claim token state from the normal ring state or ring-purge state. The claim token state that comes in response to a beacon state is not counted.
tokenRingMLStatsClaimTokenPkts	Number of claim token MAC packets detected by the probe.
tokenRingMLStatsNAUNChanges	Number of NAUN changes detected by the probe.
tokenRingMLStatsLineErrors	Number of line errors reported in error reporting packets detected by the probe.
tokenRingMLStatsInternalErrors	Number of adapter internal errors reported in error reporting packets detected by the probe.
tokenRingMLStatsBurstErrors	Number of burst errors reported in error reporting packets detected by the probe.
32-Bit Counters
tokenRingMLStatsACErrors	Number of AC (address copied) errors reported in error reporting packets detected by the probe.
tokenRingMLStatsAbortErrors	Number of abort delimiters reported in error reporting packets detected by the probe.
tokenRingMLStatsLostFrameErrors	Number of lost frame errors reported in error reporting packets detected by the probe.
tokenRingMLStatsCongestionErrors	Number of receive congestion errors reported in error reporting packets detected by the probe.
tokenRingMLStatsFramesCopiedErrors	Number of frame-copied errors reported in error reporting packets detected by the probe.
tokenRingMLStatsDropEvents	Number of events where packets were dropped by the probe due to lack of resources. This number is not necessarily the number of packets dropped; it indicates the number of times this condition was detected. This value is the same as the corresponding tokenRingPStatsDropEvents.
tokenRingMLStatsFrequencyErrors	Number of frequency errors reported in error reporting packets detected by the probe.
tokenRingMLStatsTokenErrors	Number of token errors reported in error reporting packets detected by the probe.
tokenRingMLStatsSoftErrorReports	Number of soft error report frames detected by the probe.
tokenRingMLStatsRingPollEvents	Number of ring poll events detected by the probe.
tokenRingMLStatsHistoryActiveStations	Maximum number of active stations on the ring detected by the probe during this sampling interval.
tokenRingPStatsDropEvents	Number of events where packets were dropped by the probe due to lack of resources. This number is not necessarily the number of packets dropped; it indicates the number of times this condition was detected. This value is the same as the corresponding tokenRingMLStatsDropEvents.
tokenRingPStatsDataOctets	Number of octet data in good frames received on the network (excluding framing bits but including FCS octets) in non-MAC packets.
tokenRingPStatsDataPkts	Number of non-MAC packets in good frames received.
tokenRingPStatsDataBroadcastPkts	Number of good non-MAC frames received that were directed to an LLC broadcast address (0xFFFFFFFFFFFF or 0xC000FFFFFFFF).
tokenRingPStatsDataMulticastPkts	Number of good non-MAC frames received that were directed to a local or global multicast or functional address. This number does not include packets directed to the broadcast address.
tokenRingPStatsDataPkts18to63Octets	Number of good non-MAC frames received between 18 and 63 octets in length inclusive, excluding framing bits, but including FCS octets.
tokenRingPStatsDataPkts64to127Octets	Number of good non-MAC frames received between 64 and 127 octets in length inclusive, excluding framing bits, but including FCS octets.
tokenRingPStatsDataPkts128to255Octets	Number of good non-MAC frames received between 128 and 255 octets in length inclusive, excluding framing bits, but including FCS octets.
32-Bit Counters
tokenRingPStatsDataPkts256to511Octets	Number of good non-MAC frames received between 256 and 511 octets in length inclusive, excluding framing bits, but including FCS octets.
tokenRingPStatsDataPkts512to1023Octets	Number of good non-MAC frames received between 512 and 1023 octets in length inclusive, excluding framing bits, but including FCS octets.
tokenRingPStatsDataPkts1024to2047Octets	Number of good non-MAC frames received between 1024 and 2047 octets in length inclusive, excluding framing bits, but including FCS octets.
tokenRingPStatsDataPkts2048to4095Octets	Number of good non-MAC frames received between 2048 and 4095 octets in length inclusive, excluding framing bits, but including FCS octets.
tokenRingPStatsDataPkts4096to8191Octets	Number of good non-MAC frames received between 4096 and 8191 octets in length inclusive, excluding framing bits, but including FCS octets.
tokenRingPStatsDataPkts8192to18000Octets	Number of good non-MAC frames received between 8192 and 18000 octets in length inclusive, excluding framing bits, but including FCS octets.
tokenRingPStatsDataPktsGreaterThan18000Octets(null)	Number of good non-MAC frames received that were greater than 18000 octets in length, excluding framing bits but including FCS octets.
dot1dTpPortInFrames	Number of frames received by this port from its segment. Frames received on the interface corresponding to this port are counted by this object only if they are for a protocol being processed by the local bridging function, including bridge management frames.
dot1dTpPortOutFrames	Number of frames transmitted by this port to its segment. Frames transmitted on the interface corresponding to this port are counted by this object only if they are for a protocol being processed by the local bridging function, including bridge management frames.
dot1dTpPortInDiscards	Number of valid frames received that were discarded (for example, filtered) by the forwarding process.

When you enter the show counters command against a Catalyst 4000 or 2948G series switch port, the display is similar to that of a Catalyst 5000, 2926G, or 2926 series switch.

**GIGABIT PORT
Console> show counters 2/1
0  rxUnicastPacketCount       = 0
1  txUnicastPacketCount       = 0
2  rxMulticastPacketCount     = 0
3  txMulticastPacketCount     = 0
4  rxBroadcastPacketCount     = 0
5  txBroadcastPacketCount     = 0
6  rxByteCount                = 0
7  txByteCount                = 0
8  pkts64                     = 0
9  pkts65to127                = 0
10 pkts128to255               = 0
11 pkts256to511               = 0
12 pkts512to1023              = 0
13 pkts1024to1522             = 0
14 rxNoPacketBufferCount      = 0
15 rxCRCAlignErrorPacketCount = 0
16 rxUndersizedPacketCount    = 0
17 rxOversizedPacketCount     = 0
18 rxFragmentPacketCount      = 0
19 rxJabberPacketCount        = 0
20 pauseControlFramesRx       = 0
21 pauseControlFramesTx       = 0
22 unsupportedOpcodesRx       = 0
23 txQueueNotAvailable        = 0
24 totalCollisionCount        = 0
25 lateCollisionCount         = 0
26 singleCollisionFrames      = 0
27 multipleCollisionFrames    = 0
28 excessiveCollisionFrames   = 0
29 deferredTransmissions      = 0
30 carrierSenseErrors         = 0
31 falseCarrierDuringIdle     = 0
32 symbolErrorDuringCarrier   = 0
33 sequenceErrorDuringCarrier = 0
 
**10/100 PORT
Console> sh counters 3/3
0  rxUnicastPacketCount       = 0
1  txUnicastPacketCount       = 0
2  rxMulticastPacketCount     = 0
3  txMulticastPacketCount     = 0
4  rxBroadcastPacketCount     = 0
5  txBroadcastPacketCount     = 0
6  rxByteCount                = 0
7  txByteCount                = 0
8  pkts64                     = 0
9  pkts65to127                = 0
10 pkts128to255               = 0
11 pkts256to511               = 0
12 pkts512to1023              = 0
13 pkts1024to1522             = 0
14 rxNoPacketBufferCount      = 0
15 rxCRCAlignErrorPacketCount = 0
16 rxUndersizedPacketCount    = 0
17 rxOversizedPacketCount     = 0
18 rxFragmentPacketCount      = 0
19 rxJabberPacketCount        = 0
20 pauseControlFramesRx       = 0
21 pauseControlFramesTx       = 0
22 unsupportedOpcodesRx       = 0
23 txQueueNotAvailable        = 0
24 totalCollisionCount        = 0
25 lateCollisionCount         = 0
26 singleCollisionFrames      = 0
27 multipleCollisionFrames    = 0
28 excessiveCollisionFrames   = 0
29 deferredTransmissions      = 0
30 carrierSenseErrors         = 0
31 falseCarrierDuringIdle     = 0
32 symbolErrorDuringCarrier   = 0
33 sequenceErrorDuringCarrier = 0

Table 2-18 describes the additional fields which may be displayed.

Table 2-18: show counters Command Output Fields for Catalyst 4000 and 2948G
Series Switches
Field Description

txUnicastPacketCount (size 64 bits)

Number of transmitted unicast packets (size 64 bits).

rxUnicastPacketCount (size 64 bits)

Received unicast packets (size 64 bits).

txMulticastPacketCount (size 64 bits)

Number of transmitted multicast packets (size 64 bits).

rxMulticastPacketCount (size 64 bits)

Number of received multicast packets (size 64 bits).

txBroadcastPacketCount (size 64 bits)

Number of transmitted broadcast packets (size 64 bits).

rxBroadcastPacketCount (size 64 bits)

Number of received broadcast packets (size 64 bits).

rxNoPacketBufferCount

Number of received no packet buffer packets.

rxCRCAlignErrorPacketCount

Number of received CRC align error packets.

rxFragmentPacketCount

Number of received fragment packets (size 64 bits).

rxJabberPacketCount

Number of received Jabber packets (size 64 bits).

unsupportedOpcodesRx

Number of unsupported Opcodes received errors.

txQueueNotAvailable

Number of transmit queue not available errors.

totalCollisionCount

Total collision count (Fast Ethernet)

falseCarrierDuringIdle

Number of false carrier duringidle (Fast Ethernet) errors.

symbolErrorDuringCarrier

Number of symbol error during carrier (Fast Ethernet) errors.

SequenceErrorDuringCarrier

Number of sequence error during carrier (Gigabit Ethernet) errors.

Table 2-18: show counters Command Output Fields for Catalyst 4000 and 2948G
Series Switches
Field	Description
txUnicastPacketCount (size 64 bits)	Number of transmitted unicast packets (size 64 bits).
rxUnicastPacketCount (size 64 bits)	Received unicast packets (size 64 bits).
txMulticastPacketCount (size 64 bits)	Number of transmitted multicast packets (size 64 bits).
rxMulticastPacketCount (size 64 bits)	Number of received multicast packets (size 64 bits).
txBroadcastPacketCount (size 64 bits)	Number of transmitted broadcast packets (size 64 bits).
rxBroadcastPacketCount (size 64 bits)	Number of received broadcast packets (size 64 bits).
rxNoPacketBufferCount	Number of received no packet buffer packets.
rxCRCAlignErrorPacketCount	Number of received CRC align error packets.
rxFragmentPacketCount	Number of received fragment packets (size 64 bits).
rxJabberPacketCount	Number of received Jabber packets (size 64 bits).
unsupportedOpcodesRx	Number of unsupported Opcodes received errors.
txQueueNotAvailable	Number of transmit queue not available errors.
totalCollisionCount	Total collision count (Fast Ethernet)
falseCarrierDuringIdle	Number of false carrier duringidle (Fast Ethernet) errors.
symbolErrorDuringCarrier	Number of symbol error during carrier (Fast Ethernet) errors.
SequenceErrorDuringCarrier	Number of sequence error during carrier (Gigabit Ethernet) errors.

Related Command

clear counters

show drip statistics

Use the show drip statistics command to display DRiP statistics.

show drip statistics

Syntax Description

This command has no arguments or keywords.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Privileged.

Example

This example shows how to display the DRiP settings:

Console> (enable) show drip statistics
DRiP statistics:
DRiP is Disabled
ARE reduction is Enabled
CRF distribution is Disabled
Input queue drops = 0. Output drops = 0
Console> (enable)

Related Command

clear drip statistics

show dvlan statistics

Use the show dvlan statistics command to display DVLAN statistics.

show dvlan statistics

Syntax Description

This command has no arguments or keywords.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Privileged.

Usage Guideline

This command is not supported on the Catalyst 4000 and 2948G series switches.

Example

This example shows how to display the DVLAN statistical information:

Console> show dvlan statistics
VMPS Client Statistics
----------------------
VQP Queries:               0
VQP Responses:             0
Vmps Changes:              0
VQP Shutdowns:             0
VQP Denied:                0
VQP Wrong Domain:          0
VQP Wrong Version:         0
VQP Insufficient Resource: 0
Console>

show fddi

Use the show fddi command to display the settings for FDDI and CDDI modules.

show fddi

Syntax Description

This command has no arguments or keywords.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Usage Guidelines

This command is not supported on the Catalyst 4000 and 2948G series switches.

This command is not supported by the three-port Gigabit Ethernet switching module (WS-X5403).

Example

This example shows how to display the FDDI settings:

Console> show fddi 
Mod  SMT User-Data               T-Notify  TReq
---  --------------------------  --------  -------
2    Engineering                 30        165000
5    Marketing                   20        150000
 
Port   Tlmin     Ler-CutOff  Ler-Alarm
-----  --------  ----------  ---------
2/1    40        7           8
2/2    40        7           8
5/1    40        10          11
5/2    40        9           12
Console>

Table 2-19 describes the fields in the show fddi command output.

Field	Description
Mod	Module number.
SMT User-Data	Configured user-data string for the module.
T-Notify	TNotify timer value for the FDDI module.
TReq	TRequest value for the FDDI module.
Port	Module and port number.
Tlmin	TL_MIN value for the FDDI port.
Ler-CutOff	LER-cutoff value for the FDDI port.
Ler-Alarm	LER-alarm value for the FDDI port.

Table 2-19: show fddi Command Output Fields

Field Description

Mod

Module number.

SMT User-Data

Configured user-data string for the module.

T-Notify

TNotify timer value for the FDDI module.

TReq

TRequest value for the FDDI module.

Port

Module and port number.

Tlmin

TL_MIN value for the FDDI port.

Ler-CutOff

LER-cutoff value for the FDDI port.

Ler-Alarm

LER-alarm value for the FDDI port.

Related Commands

set fddi alarm
set fddi cutoff
set fddi tlmin
set fddi tnotify
set fddi treq
set fddi userdata

show fddicam

Use the show fddicam command to display the FDDI CAM table for a FDDI module.

show fddicam mod_num [fddi] [mac_addr]

Syntax Description


mod_num	Number of the module.
fddi	(Optional) Keyword to cause MAC addresses to display in noncanonical format.
mac_addr	(Optional) Specific MAC address that displays FDDI CAM table information.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Usage Guidelines

This command is not supported on the Catalyst 4000 and 2948G series switches.

This command is not supported by the three-port Gigabit Ethernet switching module (WS-X5403).

Example

This example shows how to display the FDDI CAM table for module 4:

Console> show fddicam 4
MAC Address        VLAN   Protocol Type
-----------------  ----   -------------
00-40-0b-d0-00-2b     1   FDDI
Total FDDI CAM entries = 1
Console>

Table 2-20 describes the fields in the show fddicam command output.

Field	Description
MAC Address	MAC address of the FDDI module.
VLAN	VLAN that the MAC address was learned on.
Protocol Type	Protocol type learned for the MAC address.
Total FDDI CAM entries	Total number of FDDI CAM table entries found.

Table 2-20: show fddicam Command Output Fields

Field Description

MAC Address

MAC address of the FDDI module.

VLAN

VLAN that the MAC address was learned on.

Protocol Type

Protocol type learned for the MAC address.

Total FDDI CAM entries

Total number of FDDI CAM table entries found.

Related Commands

clear cam
set bridge fddicheck
show config

show flash

Use the show flash command to list Flash information, including file code names, version numbers, and sizes.

show flash [[m/]device:] [all | chips | filesys]

Syntax Description


m/	(Optional) Supervisor Engine III and Catalyst 4000 and 2948G series switch supervisor engine modules only; module number of the supervisor engine containing the Flash device.
device:	(Optional) Supervisor Engine III only; valid devices are bootflash, slot0, and slot1; Catalyst 4000 and 2948G series supervisor engine module; valid value is bootflash.
all	(Optional) Supervisor Engine III and Catalyst 4000 and 2948G series supervisor engine module only; keyword used to list deleted files, undeleted files, and files with errors on a Flash memory device.
chips	(Optional) Supervisor Engine III and Catalyst 4000 and 2948G series switch supervisor engine modules only; keyword used to show information about the Flash chip.
filesys	(Optional) Supervisor Engine III and Catalyst 4000 and 2948G series switch supervisor engine modules only; keyword used to show the Device Info Block, the Status Info, and the Usage Info.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Usage Guidelines

A colon (:) is required after the specified device.

Examples

This example shows how to list the Flash information for Supervisor Engines I or II:

Console> show flash
File            Version       Sector        Size    Built
--------------  ------------  ------------  ------- -----------------
c5000 nmp       3.1(213-Eng)  02-11         1606709 06/16/98 00:16:21
      epld      3.1           30              72920 06/14/98 20:33:06
      lcp atm   3.1           12-15           23747 06/14/98 12:16:37
      lcp tr    3.1           12-15           28737 06/14/98 12:22:52
      lcp c5ip  3.1           12-15           23723 06/14/98 12:27:36
      lcp 64k   3.1           12-15           57100 06/14/98 12:24:57
      atm/fddi  3.1           12-15           24502 06/14/98 11:57:58
      lcp 360   3.1(212)      12-15          120648 06/14/98 12:32:50
      mcp       3.1           12-15           26278 06/14/98 11:50:41
Console>

The following examples show how to list Flash information for Supervisor Engine III (the output is similar to that displayed for Catalyst 4000 and 2948G series switch supervisor engine modules):

Console> show flash
-#- ED --type-- --crc--- -seek-- nlen -length- -----date/time------ name
1   .D 2        2D6B310A 100fc0  15   1052123  Aug 26 1998 15:43:50 cat5k_r47_1.cbi
2   .. 2        43B312DF 201ed8  15   1052608  Aug 27 1998 10:23:30 cat5k_r47_1.cbi
 
6283877 bytes available (2104731 bytes used)
 
Console> show flash chips
******** Intel Series 2+ Status/Register Dump ********
 
ATTRIBUTE MEMORY REGISTERS:
  Config Option Reg (4000): 2
  Config Status Reg (4002): 0
  Card Status   Reg (4100): 1
  Write Protect Reg (4104): 4
  Voltage Cntrl Reg (410C): 0
  Rdy/Busy Mode Reg (4140): 2
 
COMMON MEMORY REGISTERS: Bank 0
  Intelligent ID Code  : 8989A0A0
  Compatible Status Reg: 8080
  Global     Status Reg: B0B0
  Block Status Regs:
    0  :  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0
    8  :  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0
    16 :  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0
    24 :  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0
 
COMMON MEMORY REGISTERS: Bank 1
  Intelligent ID Code  : 8989A0A0
  Compatible Status Reg: 8080
  Global     Status Reg: B0B0
  Block Status Regs:
    0  :  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0
    8  :  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0
    16 :  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0
    24 :  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0
 
COMMON MEMORY REGISTERS: Bank 2
  Intelligent ID Code  : FF00FF
    IID Not Intel -- assuming bank not populated
 
COMMON MEMORY REGISTERS: Bank 3
  Intelligent ID Code  : FF00FF
    IID Not Intel -- assuming bank not populated
 
COMMON MEMORY REGISTERS: Bank 4
  Intelligent ID Code  : FF00FF
    IID Not Intel -- assuming bank not populated
 
Console> show flash filesys
 
-------- F I L E   S Y S T E M   S T A T U S --------
  Device Number = 0
DEVICE INFO BLOCK:
  Magic Number          = 6887635   File System Vers = 10000     (1.0)
  Length                = 800000    Sector Size      = 20000
  Programming Algorithm = 4         Erased State     = FFFFFFFF
  File System Offset    = 20000     Length = 7A0000
  MONLIB Offset         = 100       Length = C730
  Bad Sector Map Offset = 1FFF8     Length = 8
  Squeeze Log Offset    = 7C0000    Length = 20000
  Squeeze Buffer Offset = 7E0000    Length = 20000
  Num Spare Sectors     = 0
    Spares:
STATUS INFO:
  Writable
  NO File Open for Write
  Complete Stats
  No Unrecovered Errors
USAGE INFO:
  Bytes Used     = 201D9B  Bytes Available = 5FE265
  Bad Sectors    = 0       Spared Sectors  = 0
  OK Files       = 1       Bytes = 100FC0
  Deleted Files  = 1       Bytes = 100DDB
  Files w/Errors = 0       Bytes = 0
 
Console> show flash all
-#- ED --type-- --crc--- -seek-- nlen -length- -----date/time------ name
1   .D 2        2D6B310A 100fc0  15   1052123  Aug 26 1998 15:43:50 cat5k_r47_1.cbi
2   .. 2        43B312DF 201ed8  15   1052608  Aug 27 1998 10:23:30 cat5k_r47_1.cbi
 
6283877 bytes available (2104731 bytes used)
 
-------- F I L E   S Y S T E M   S T A T U S --------
  Device Number = 0
DEVICE INFO BLOCK:
  Magic Number          = 6887635   File System Vers = 10000    (1.0)
  Length                = 800000    Sector Size      = 20000
  Programming Algorithm = 4         Erased State     = FFFFFFFF
  File System Offset    = 20000     Length = 7A0000
  MONLIB Offset         = 100       Length = C730
  Bad Sector Map Offset = 1FFF8     Length = 8
  Squeeze Log Offset    = 7C0000    Length = 20000
  Squeeze Buffer Offset = 7E0000    Length = 20000
  Num Spare Sectors     = 0
    Spares:
STATUS INFO:
  Writable
  NO File Open for Write
  Complete Stats
  No Unrecovered Errors
USAGE INFO:
  Bytes Used     = 201D9B  Bytes Available = 5FE265
  Bad Sectors    = 0       Spared Sectors  = 0
  OK Files       = 1       Bytes = 100FC0
  Deleted Files  = 1       Bytes = 100DDB
  Files w/Errors = 0       Bytes = 0
 
******** Intel Series 2+ Status/Register Dump ********
 
ATTRIBUTE MEMORY REGISTERS:
  Config Option Reg (4000): 2
  Config Status Reg (4002): 0
  Card Status   Reg (4100): 1
  Write Protect Reg (4104): 4
  Voltage Cntrl Reg (410C): 0
  Rdy/Busy Mode Reg (4140): 2
 
COMMON MEMORY REGISTERS: Bank 0
  Intelligent ID Code  : 8989A0A0
  Compatible Status Reg: 8080
  Global     Status Reg: B0B0
  Block Status Regs:
    0  :  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0
    8  :  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0
    16 :  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0
    24 :  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0
 
COMMON MEMORY REGISTERS: Bank 1
  Intelligent ID Code  : 8989A0A0
  Compatible Status Reg: 8080
  Global     Status Reg: B0B0
  Block Status Regs:
    0  :  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0
    8  :  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0
    16 :  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0
    24 :  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0  B0B0
 
COMMON MEMORY REGISTERS: Bank 2
  Intelligent ID Code  : FF00FF
    IID Not Intel -- assuming bank not populated
 
COMMON MEMORY REGISTERS: Bank 3
  Intelligent ID Code  : FF00FF
    IID Not Intel -- assuming bank not populated
 
COMMON MEMORY REGISTERS: Bank 4
  Intelligent ID Code  : FF00FF
    IID Not Intel -- assuming bank not populated

Related Commands

download
resetswitch
show versionswitch
upload

show history

Use the show history command to list the commands you have entered in the current EXEC session.

show history

Syntax Description

This command has no arguments or keywords.

Command Type

Cisco IOS ATM command.

Command Mode

EXEC.

Usage Guidelines

This command is not supported on the Catalyst 4000 and 2948G series switches.

The command history feature provides a record of EXEC commands you have entered. The number of commands the history buffer records is determined by the history size line configuration command or the terminal history size EXEC command.

Table 2-21 lists the keys and functions you can use to recall commands from the command history buffer.

Key	Function
Up arrow or Ctrl-P ¹	Recalls commands in the history buffer in a backward sequence, beginning with the most recent command. Repeat the key sequence to recall older commands.
Down arrow or Ctrl-N ¹	Returns to more recent commands in the history buffer after recalling commands with Ctrl-P or the up arrow. Repeat the key sequence to recall more recent commands.

Table 2-21: History Keys

Key Function

Up arrow or Ctrl-P ¹

Recalls commands in the history buffer in a backward sequence, beginning with the most recent command. Repeat the key sequence to recall older commands.

Down arrow or Ctrl-N ¹

Returns to more recent commands in the history buffer after recalling commands with Ctrl-P or the up arrow. Repeat the key sequence to recall more recent commands.

¹ The arrow keys function only with ANSI-compatible terminals such as VT100s.

Example

This example shows how to list the command history:

ATM#show history
  enable
  show atm traffic
  show atm vlan
  show lane
  show history
ATM#

show igmp statistics

Use the show igmp statistics command to view IGMP statistics for a particular VLAN.

show igmp statistics [vlan_id]

Syntax Description


vlan_id	(Optional) VLAN for which to show IGMP statistics.

Default

If no VLAN is specified, statistics for VLAN 1 are shown.

Command Type

Switch command.

Command Mode

Normal.

Usage Guideline

This command is not supported on the Catalyst 4000 and 2948G series switches.

Example

This example shows how to view IGMP statistics for VLAN 1:

Console> show igmp statistics 1
IGMP enabled
 
IGMP statistics for vlan 1:
Total valid pkts rcvd:           18951
Total invalid pkts recvd         0
General Queries recvd            377
Group Specific Queries recvd     0
MAC-Based General Queries recvd  0
Leaves recvd                     14
Reports recvd                    16741
Queries  Xmitted                 0
GS Queries Xmitted               16
Reports Xmitted                  0
Leaves Xmitted                   0
Failures to add GDA to EARL      0
Topology Notifications rcvd      10
IGMP packets dropped             0
Console>

Table 2-22 describes the fields in the show igmp statistics output.

Field	Description
IGMP Enabled	Status of whether IGMP snooping is enabled or disabled.
Total valid pkts rcvd	Total number of valid IGMP packets received.
Total invalid pkts recvd	Total number of invalid IGMP packets received.
General Queries recvd	Total number of IGMP general queries received.
Group Specific Queries recvd	Total number of IGMP group-specific queries received.
MAC-Based General Queries recvd	Total number of MAC-based general queries received.
Leaves recvd	Total number of IGMP leaves received.
Reports recvd	Total number of IGMP reports received.
Queries Xmitted	Total number of IGMP general queries transmitted by the switch.
GS Queries Xmitted	Total number of IGMP group specific-equivalent queries transmitted by the switch.
Reports Xmitted	Total number of IGMP reports transmitted by the switch.
Leaves Xmitted	Total number of IGMP leaves transmitted by the switch.
Failures to add GDA to EARL	Total number of times the switch failed to add a multicast entry (GDA) to the EARL table.
Topology Notifications rcvd	Total number of topology change notifications received by the switch.
IGMP packets dropped	Total number of IGMP packets dropped by the switch.

Table 2-22: show igmp statistics Command Output Fields

Field Description

IGMP Enabled

Status of whether IGMP snooping is enabled or disabled.

Total valid pkts rcvd

Total number of valid IGMP packets received.

Total invalid pkts recvd

Total number of invalid IGMP packets received.

General Queries recvd

Total number of IGMP general queries received.

Group Specific Queries recvd

Total number of IGMP group-specific queries received.

MAC-Based General Queries recvd

Total number of MAC-based general queries received.

Leaves recvd

Total number of IGMP leaves received.

Reports recvd

Total number of IGMP reports received.

Queries Xmitted

Total number of IGMP general queries transmitted by the switch.

GS Queries Xmitted

Total number of IGMP group specific-equivalent queries transmitted by the switch.

Reports Xmitted

Total number of IGMP reports transmitted by the switch.

Leaves Xmitted

Total number of IGMP leaves transmitted by the switch.

Failures to add GDA to EARL

Total number of times the switch failed to add a multicast entry (GDA) to the EARL table.

Topology Notifications rcvd

Total number of topology change notifications received by the switch.

IGMP packets dropped

Total number of IGMP packets dropped by the switch.

Related Commands

clear igmp statistics
clear multicast router
set igmp
set multicast router
show multicast router
show multicast group count

show imagemib

Use the show imagemib command to display image information provided in the CISCO-IMAGE-MIB for a particular image.

show imagemib flash | filename

Syntax Description


flash	Name of the Flash image on the Supervisor II.
filename	Name of the Flash device on the Supervisor III or the Catalyst 4000 and 2948G series switch supervisor engine module.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Example

This example shows how to display CISCO-IMAGE-MIB information for the Flash device on the Catalyst 4000 and 2948G series switch supervisor engine module:

Console> show imagemib cat4000.4-4-0-14.bin
show mib info for file cat4000.4-4-0-14.bin
show_presto_nmp_image_header : open file cat4000.4-4-0-14.bin error code = -3, )
Console>

show interface

Use the show interface command to display information on network interfaces.

show interface
show interface trap

Syntax Description


trap	Keyword to specify the state of the network interfaces.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Example

This example shows how to display information on all network interfaces:

Console> show interface
me1:flags=63<UP,BROADCAST,RUNNING>
        inet 0.0.0.0 netmask 255.0.0.0 broadcast 0.0.0.0
sl0:flags=51<UP,POINTOPOINT,RUNNING>
        slip 0.0.0.0 dest 0.0.0.0
sc0:flags=63<UP,BROADCAST,RUNNING>
        vlan 1 inet 171.69.199.168 netmask 255.255.255.0 broadcast 171.69.199.255 
Console>

Table 2-23 describes the fields in the show interface command output.

Table 2-23: show interface Command Output Fields
Field Description

me1

Information on the me1 interface.

flags

Flags indicating the interface state (decoded in the subsequent field).

<UP,BROADCAST, RUNNING>

Interface state (UP, DOWN, BROADCAST, LOOPBACK, POINTOPOINT, or RUNNING).

inet

IP address of the interface.

netmask

Network mask for the interface.

broadcast

Broadcast address for the interface.

sl0

Information on the SLIP interface.

<UP,POINTOPOINT, RUNNING>

Interface state (UP, DOWN, BROADCAST, LOOPBACK, POINTOPOINT, or RUNNING).

slip

IP address of the SLIP interface.

dest

IP address of the host to which the console port will be connected.

sc0

Information on the in-band interface.

vlan

Number of the VLAN to which the sc0 interface has been assigned (known as the management VLAN).

**Table 2-23: show interface Command Output Fields**
Field	Description
me1	Information on the me1 interface.
flags	Flags indicating the interface state (decoded in the subsequent field).
<UP,BROADCAST, RUNNING>	Interface state (UP, DOWN, BROADCAST, LOOPBACK, POINTOPOINT, or RUNNING).
inet	IP address of the interface.
netmask	Network mask for the interface.
broadcast	Broadcast address for the interface.
sl0	Information on the SLIP interface.
<UP,POINTOPOINT, RUNNING>	Interface state (UP, DOWN, BROADCAST, LOOPBACK, POINTOPOINT, or RUNNING).
slip	IP address of the SLIP interface.
dest	IP address of the host to which the console port will be connected.
sc0	Information on the in-band interface.
vlan	Number of the VLAN to which the sc0 interface has been assigned (known as the management VLAN).

This example shows how to determine the state of the network interfaces:

Console> (enable) show interface trap
Inteface  Trap  
--------  ----
sc0       enabled
me1       disabled
sl0       disabled

Related Command

set interface

show ip alias

Use the show ip alias command to show a listing of defined IP aliases.

show ip alias [name]

Syntax Description


name	(Optional) Alias for a specific host.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Example

This example shows how to display a listing of all IP aliases:

Console> show ip alias
default         0.0.0.0
sparc20         192.168.10.69
cat5500-1       172.16.169.16
cat5500-2       172.16.169.20
Console>

Related Commands

clear ip alias
set ip alias

show ip dns

Use the show ip dns command to show the DNS name servers and the default DNS domain name.

show ip dns

Syntax Description

This command has no arguments or keywords.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Example

This example shows how to display the DNS name servers and the default DNS domain name:

Console> show ip dns
DNS is currently enabled.
The default DNS domain name is: cisco.com
 
DNS name server            status
---------------            -------
172.16.30.32
192.168.2.132              primary
172.31.128.70
Console>

Table 2-24 describes the fields in the show ip dns command output.

Field	Description
DNS is currently enabled	Status of whether DNS is enabled or disabled.
default DNS domain name	Default DNS domain name.
DNS name server	IP addresses or IP aliases of the configured DNS servers.
status	Primary DNS server.

Table 2-24: show ip dns Command Output Fields

Field Description

DNS is currently enabled

Status of whether DNS is enabled or disabled.

default DNS domain name

Default DNS domain name.

DNS name server

IP addresses or IP aliases of the configured DNS servers.

status

Primary DNS server.

Related Commands

clear ip dns domain
clear ip dns server
set ip dns
set ip dns domain
set ip dns server

show ip permit

Use the show ip permit command to display the IP permit list information.

show ip permit [noalias]

Syntax Description


noalias	(Optional) Keyword to force the display to show IP addresses, not IP aliases.

Default

This command has no default value.

Command Type

Switch command.

Command Mode

Normal.

Example

This example shows how to display IP permit list information:

Console> show ip permit
IP permit list feature enabled.
Permit List        Mask
----------------   ----------------
batboy
172.16.101.102
172.20.102.0        255.255.255.0
172.20.164.0        255.255.255.0
 
Denied IP Address   Last Accessed Time    Type
-----------------   ------------------    ------
172.20.101.104      08/20/98,07:45:20     SNMP
172.31.206.222      08/21/98,14:23:05     Telnet
Console>

Table 2-25 describes the fields in the show ip permit command output.

Table 2-25: show ip permit Command Output Fields
Field Description

IP permit list feature enabled

Status of whether the IP permit list feature is enabled or disabled.

Permit List

IP addresses and IP aliases that are allowed to access the switch.

Mask

Subnet masks of permitted IP addresses.

Denied IP Address

IP addresses and IP aliases that are not allowed to access the switch.

Last Accessed Time

Date and time of the last attempt to log in to the switch from the address.

Type

Login-attempt type.

**Table 2-25: show ip permit Command Output Fields**
Field	Description
IP permit list feature enabled	Status of whether the IP permit list feature is enabled or disabled.
Permit List	IP addresses and IP aliases that are allowed to access the switch.
Mask	Subnet masks of permitted IP addresses.
Denied IP Address	IP addresses and IP aliases that are not allowed to access the switch.
Last Accessed Time	Date and time of the last attempt to log in to the switch from the address.
Type	Login-attempt type.

Related Commands

clear ip permit
set ip permit
set snmp trap

show ip route

Use the show ip route command to display IP routing table entries.

show ip route [noalias]

Syntax Description


noalias	(Optional) Keyword to force the display to show IP addresses, not IP aliases.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Example

This example shows how to display the IP route table:

Console> show ip route

Console> (enable) show ip route
Fragmentation   Redirect   Unreachable
-------------   --------   -----------
enabled         enabled    enabled 
 
Destination             Gateway                 Flags   Use         Interface
----------------------- ----------------------- ------  ----------  ---------
default                 172.20.59.1             UG               0  sc0
default                 172.69.199.1            G                0  me1
172.20.59.0             172.20.59.25            U                0  sc0
171.69.199.0            171.69.199.68           U                0  me1
default                 default                 UH               0  sl0

Console>

Related Commands

set ip route
clear ip route

Table of Contents

Syntax Description

Default

Command Type

Command Mode

Example

Related Command

Syntax Description

Default

Command Type

Command Mode

Example

Related Commands

Syntax Description

Default

Command Type

Command Mode

Example

Related Commands

Syntax Description

Default

Command Type

Command Mode

Usage Guideline

Examples

Related Command

Syntax Description

Default

Command Type

Command Mode

Example

Related Command

Syntax Description

Default

Command Type

Command Mode

Usage Guideline

Example

Syntax Description

Default

Command Type

Command Mode

Usage Guidelines

Example

Related Commands

Syntax Description

Default

Command Type

Command Mode

Usage Guidelines

Example

Related Commands

Syntax Description

Default

Command Type

Command Mode

Usage Guidelines

Examples

Related Commands

Syntax Description

Command Type

Command Mode

Usage Guidelines

Example

Syntax Description

Default

Command Type

Command Mode

Usage Guideline

Example

Related Commands

Syntax Description

Default

Command Type

Command Mode

Example

Syntax Description

Default

Command Type

Command Mode