cc/td/doc/product/lan/cat5000/rel_4_4
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Table of Contents

show rsmautostate
 show snmp
 show span
 show spantree
 show spantree backbonefast
 show spantree blockedports
 show spantree portstate
 show spantree portvlancost
 show spantree statistics
 show spantree summary
 show spantree uplinkfast
 show sscop
 show station controltable
 show station ordertable
 show standbyports
 show summertime
 show system
 show tacacs
 show test

show rsmautostate

Use the show rsmautostate command to display the current status of line protocol state determination of the RSM(s) due to Catalyst 5000, 2926G, and 2926 series switch port state change.

show rsmautostate mod_num
Syntax Description

mod_num

Number of the module.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Usage Guideline

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

Example

This example shows how to display the current status of RSM line protocol state determination: 

Console> show rsmautostate
RSM Auto port state: enabled
Console>

show snmp

Use the show snmp command to display SNMP information.

show snmp [noalias]
Syntax Description

noalias

(Optional) Keyword that forces the display to show IP address, not IP aliases.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Examples

This example shows how to display SNMP information:

Console> show snmp
RMON: Enabled
Traps Enabled: Chassis
Port Traps Enabled: None
 
Community-Access     Community-String
----------------     --------------------
read-only            public
read-write           private
read-write-all       secret
 
Trap-Rec-Address                           Trap-Rec-Community
----------------------------------------   --------------------
192.122.173.42                             public
Console>
This example shows the SNMP information displayed when a Network Analysis Module is installed:
Console> show snmp
RMON: Enabled
Traps Enabled: Chassis
Port Traps Enabled: None
 
Community-Access     Community-String
----------------     --------------------
read-only            public
read-write           private
read-write-all       secret
 
Trap-Rec-Address                           Trap-Rec-Community
----------------------------------------   --------------------
192.122.173.42                             public
 
Extended Rmon:              Disabled
Extended RMON Netflow:      Disabled
Extended RMON Vlanmode:     Disabled
Extended RMON Vlanagent:    Disabled

Table 2-57 describes the possible fields (depending on the port type queried) in the show snmp command output.


Table 2-57: show snmp Command Output Fields
Field Description

RMON

Status of whether RMON is enabled or disabled.

Traps Enabled

Trap types that are enabled.

Port Traps Enabled

Set of ports whose linkup/linkdown trap is enabled.

Community-Access

Configured SNMP communities.

Community-String

SNMP community strings associated with each SNMP community.

Trap-Rec-Address

IP address or IP alias of trap receiver hosts.

Trap-Rec-Community

SNMP community string used for trap messages to the trap receiver.

Extended Rmon

Status of whether extended RMON is enabled or disabled.

Extended RMON Netflow

Status of whether Netflow Monitor option is enabled or disabled.

Extended RMON Vlanmode

Status of whether VLAN Monitor option is enabled or disabled.

Extended RMON Vlanagent

Status of whether VLANagent option is enabled or disabled.

Related Commands

set snmp rmon
set snmp trap

show span

Use the show span command to display information about the current SPAN configuration:

show span
Syntax Description

This command has no keywords or arguments.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Usage Guideline

SPAN in the context of a single module is the only possible configuration for Token Ring modules.

Example

These examples show how to display SPAN information for the switch. In this example, the SPAN source is port 2/1 and the SPAN destination is port 2/12. Both transmit traffic and receive traffic are monitored. Normal incoming packets are disabled on the SPAN destination port.

Console> (enable) show span
Status          : enabled
Admin Source    : Port 2/1
Oper Source     : Port 2/1
Destination     : Port 2/12
Direction       : transmit/receive
Incoming Packets: disabled
Console> (enable)

In this example, the SPAN source is VLAN 522 and the SPAN destination port is port 2/12. Only transmit traffic is monitored. Normal incoming packets are allowed on the SPAN destination port.

Console> (enable) show span
Status          : enabled
Admin Source    : VLAN 522
Oper Source     : Port 2/1-2
Destination     : Port 2/12
Direction       : transmit
Incoming Packets: enabled
Console> (enable)

Table 2-58 describes the fields in the show span command output.


Table 2-58: show span Command Output Fields
Field Description

Status

Status of whether SPAN is enabled or disabled.

Admin Source

Source port or VLAN for SPAN information.

Oper Source

Operator port or VLAN for SPAN information.

Destination

Destination port for SPAN information.

Direction

Status of whether transmit, receive, or transmit/receive information is monitored.

Incoming Packets

Status of whether reception of normal incoming packets on the SPAN destination port is enabled or disabled.
Related Commands

clear config
set span

show spantree

Use the show spantree command to display spanning-tree information for a VLAN.

show spantree [vlan | mod_num/port_num] [active]
Syntax Description

vlan

(Optional) Number of the VLAN. If the VLAN number is not specified, the default is VLAN  1.

mod_num

(Optional) Number of the module.

port_num

(Optional) Number of the port on the module.

active

(Optional) Keyword to display only the active ports.

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 spanning-tree configuration for VLAN 1005: 

Console> show spantree 1005
VLAN 1005
Spanning tree enabled
 
Designated Root             00-40-0b-8f-8b-ec
Designated Root Priority    32768
Designated Root Cost        0
Designated Root Port        1/0
Root Max Age   6  sec    Hello Time 2  sec   Forward Delay 4  sec
 
Bridge ID MAC ADDR          00-40-0b-8f-8b-ec
Bridge ID Priority          32768
Bridge Max Age 6  sec    Hello Time 2  sec   Forward Delay 4  sec
 
Port,Vlan Vlan  Port-State     Cost   Priority  Fast-Start  Group-method
--------- ----  -------------  -----  --------  ----------  ------------
 1003     1005  inactive          80        32   disabled
Console>

This example shows how to display only the active ports: 

Console> show spantree active
VLAN 1
Spanning tree enabled
Spanning tree type          ieee
 
Designated Root             00-60-70-4c-70-00
Designated Root Priority    32768
Designated Root Cost        19
Designated Root Port        1/1
Root Max Age   20 sec    Hello Time 2  sec   Forward Delay 15 sec
 
Bridge ID MAC ADDR          00-e0-1e-9b-2e-00
Bridge ID Priority          32768
Bridge Max Age 20 sec    Hello Time 2  sec   Forward Delay 15 sec
 
Port      Vlan  Port-State     Cost   Priority  Fast-Start  Group-Method
--------- ----  -------------  -----  --------  ----------  ------------
 1/1      1     forwarding        19        32   disabled              
 3/1-2    1     forwarding        19        32   disabled    redundancy

Table 2-59 describes the possible fields in the show spantree command output.


Table 2-59: show spantree Command Output Fields
Field Description

VLAN

VLAN for which spanning-tree information is shown.

Spanning tree

Status of whether Spanning-Tree Protocol is enabled or disabled.

Designated Root

MAC address of the designated spanning-tree root bridge.

Designated Root Priority

Priority of the designated root bridge.

Designated Root Cost

Total path cost to reach the root.

Designated Root Port

Port through which the root bridge can be reached (shown only on nonroot bridges).

Root Max Age

Amount of time a BPDU packet should be considered valid.

Hello Time

Number of times the root bridge sends BPDUs.

Forward Delay

Amount of time the port spends in listening or learning mode.

Bridge ID MAC ADDR

Bridge MAC address.

Bridge ID Priority

Bridge priority.

Bridge Max Age

Bridge maximum age.

Hello Time

Amount of time the bridge sends BPDUs.

Forward Delay

Amount of time the bridge spends in listening or learning mode.

Port

Port number.

Vlan

VLAN to which the port belongs.

Port-State

Spanning-tree port state (disabled, inactive, not-connected, blocking, listening, learning, forwarding, bridging, or type-pvid-inconsistent).

Cost

Cost associated with the port.

Priority

Priority associated with the port.

Fast-Start

Status of whether the port is configured to use the fast-start feature.

show spantree backbonefast

Use the show spantree backbonefast command to display whether the spanning-tree Backbone Fast Convergence feature is enabled.

show spantree backbonefast
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 whether the spanning-tree Backbone Fast Convergence feature is enabled: 

Console> show spantree backbonefast
Backbonefast is enabled.
Console>

show spantree blockedports

Use the show spantree blockedports command to display only the blocked ports.

show spantree blockedports [vlan_num]
Syntax Description

vlan_num

(Optional) Number of the VLAN.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Usage Guideline

If you do not specify a VLAN number, all blocked ports in the system are displayed.

Example

This example shows how to display the blocked ports for VLAN 1002: 

Console> show spantree blockedports 1002
Number of blocked ports (segments) in VLAN 1002 : 0
Console>

show spantree portstate

Use the show spantree portstate command to determine the current spanning-tree state of a Token Ring port within a spanning tree.

show spantree portstate [trcrf ]
Syntax Description

trcrf

(Optional) Token Ring concentrator relay function statistical information.

Default

This command has no default setting.

Command Type

Switch command.

Command Mode

Normal.

Usage Guideline

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

Example

This example shows how to display the current spanning-tree state of a Token Ring port within a spanning tree: 

Console> show spantree portstate 1003
Port,Vlan Vlan  Port-State     Cost   Priority  Fast-Start  Group-method
--------- ----  -------------  -----  --------  ----------  ------------
 1003     1005  inactive          80         4   disabled
* = portstate set by user configuration
Console>
Related Command

show spantree

show spantree portvlancost

Use the show spantree portvlancost command to show the path cost for the VLANs on a port.

show spantree portvlancost 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.

Example

This example shows how to display the path cost for the VLANs on port 2/12:

Console> show spantree portvlancost 2/12
Port 2/12 VLANs 1-1005 have path cost 19.
Console>
Related Command

show spantree



 show spantree statistics

 
 Use the show spantree statistics command to show spanning-tree statistical information.

show spantree statistics mod_num/port_num [vlan]
show spantree statistics {trcrf | trbrf}


 Syntax Description


 



 mod_num


 Number of the module.




 port_num


 Number of the port.




 vlan


 (Optional) Number of the VLAN.




 trcrf


 Number of the Token Ring concentrator relay function VLAN.




 trbrf


 Number of the Token Ring bridge relay function VLAN.













 Default


 This command has no default setting.


 Command Type


 Switch command.


 Command Mode


 Normal.


 Usage Guidelines


 The trcrf and trbrf arguments are not supported by the Catalys  4000 and 2948G series switches.


 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.


 Example


 This example shows how to display Token Ring concentrator relay function statistical information:


Console> (enable) show spantree statistics 1003 1005
TR CRF 1003, TR BRF 1005
 
SpanningTree enabled for vlanNo = 1005
 
                BPDU-related parameters
port spanning tree                   enabled
state                                disabled
port_id                              0xcccf
port number                          0x7eb
path cost                            80
message age (port/VLAN)              0(10)
designated_root                      00-10-2f-52-eb-ec
designated_cost                      0
designated_bridge                    00-10-2f-52-eb-ec
designated_port                      0xcccf
top_change_ack                       FALSE
config_pending                       FALSE
 
                PORT based information & statistics
config bpdu's xmitted (port/VLAN)    0(0)
config bpdu's received (port/VLAN)   0(0)
tcn bpdu's xmitted (port/VLAN)       0(0)
tcn bpdu's received (port/VLAN)      0(0)
forward trans count                  0
 
                Status of Port Timers
forward delay timer                  INACTIVE
forward delay timer value            0
message age timer                    INACTIVE
message age timer value              0
topology change timer                INACTIVE
topology change timer value          0
hold timer                           INACTIVE
hold timer value                     0
delay root port timer                INACTIVE
delay root port timer value          0
 
                VLAN based information & statistics
spanningtree type                    ibm
spanningtree multicast address       c0-00-00-00-01-00
bridge priority                      32768
bridge mac address                   00-10-2f-52-eb-ec
bridge hello time                    2 sec
bridge forward delay                 4 sec
topology change initiator:           1/0
topology change                      FALSE
topology change time                 14
topology change detected             FALSE
topology change count                0
 
                Other port-specific info
dynamic max age transitions          0
port bpdu ok count                   0
msg age expiry count                 0
link loading                         1
bpdu in processing                   FALSE
num of similar bpdus to process      0
next state                           0
src mac count:                       0
total src mac count                  0
curr_src_mac                         00-00-00-00-00-00
next_src_mac                         00-00-00-00-00-00
channel_src_mac                      00-00-00-00-00-00
channel src count                    0
channel ok count                     0
Console> (enable)



 Related Command


 show spantree


 show spantree summary

 
 Use the show spantree summary command to display a summary of spanning-tree information.

show spantree summary


 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 a summary of spanning-tree information:


Console> show spantree summary
Summary of connected spanning tree ports by vlan
 
Uplinkfast disabled for bridge.
Backbonefast enabled for bridge.
 
Vlan  Blocking Listening Learning Forwarding STP Active
----- -------- --------- -------- ---------- ----------
   1         0         0        0          1          1
 
      Blocking Listening Learning Forwarding STP Active
----- -------- --------- -------- ---------- ----------
Total        0         0        0          1          1
 
 
BackboneFast statistics
-----------------------
Number of inferior BPDUs received (all VLANs)  : 0
Number of RLQ req PDUs received (all VLANs)    : 0
Number of RLQ res PDUs received (all VLANs)    : 0
Number of RLQ req PDUs transmitted (all VLANs) : 0
Number of RLQ res PDUs transmitted (all VLANs) : 0
Console> 



 Related Command


 show spantree


 show spantree uplinkfast

 
 Use the show spantree uplinkfast command to show the uplinkfast settings.

show spantree uplinkfast


 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 uplinkfast settings:


Console> show spantree uplinkfast
VLAN port list 	
------------------------------------------------
1-20   1/1(fwd),1/2-1/5
21-50  1/9(fwd), 1/6-1/8, 1/10-1/12
51-100 2/1(fwd), 2/12
Console> 



 Related Command


 show spantree


 show sscop

 
 Use the show sscop command to show SSCOP details for all ATM interfaces.

show sscop


 Syntax Description


 This command has no arguments or keywords.


 Default


 This command has no default setting.


 Command Type


 Cisco  IOS ATM command.


 Command Mode


 EXEC.


 Usage Guideline


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


 Example


 This example shows sample output from the show sscop command:


ATM#show sscop
SSCOP details for interface ATM0
   Current State = Idle,   Uni version = 3.0
   Send Sequence Number: Current = 0,  Maximum = 10
   Send Sequence Number Acked = 0
   Rcv Sequence Number: Lower Edge = 0, Upper Edge = 0, Max = 10
   Poll Sequence Number = 0, Poll Ack Sequence Number = 0
   Vt(Pd) = 0
   Connection Control:  timer = 1000
   Timer currently Inactive
   Timer_Keepalive = 30000
   Current Retry Count = 0, Maximum Retry Count = 10
   AckQ count = 0, RcvQ count = 0, TxQ count = 0
   Local connections currently pending = 0
   Max local connections allowed pending = 50
   Statistics -
      Pdu's Sent = 0, Pdu's Received = 0, Pdu's Ignored = 0
      Begin = 0/0, Begin Ack = 0/0, Begin Reject = 0/0
      End = 0/0, End Ack = 0/0
      Resync = 0/0, Resync Ack = 0/0
      Sequenced Data = 0/0, Sequenced Poll Data = 0/0
      Poll = 0/0, Stat = 0/0, Unsolicited Stat = 0/0
      Unassured Data = 0/0, Mgmt Data = 0/0, Unknown Pdu's = 0
ATM#



 Table 2-60 describes the possible fields (depending on the port type queried) in the show sscop output.



Note Interpreting the output of the show sscop command requires a thorough understanding of SSCOP. This information is used by Cisco technicians to help diagnose network problems. 




Table 2-60: show sscop Command Output Fields


Field
Description



 SSCOP details for interface


 Interface for which details are returned.




 Current State


 Current SSCOP state for the interface.




 Uni version


 Version of UNI configured on the interface.




 Send Sequence Number


 Current and maximum send sequence number.




 Send Sequence Number Acked


 Sequence number of packets already acknowledged.




 Rcv Sequence Number


 Sequence number of packets received.




 Poll Sequence Number


 Current poll sequence number.




 Poll Ack Sequence Number


 Poll sequence number already acknowledged.




 Vt(Pd)


 Number of Pd frames sent that triggers the sending of a Poll frame.




 Connection Control


 Timer value for establishing and terminating SSCOP, and indicates whether the timer is active or inactive.




 Timer_Keepalive


 Timer value used to send keepalives on an idle link.




 Current Retry Count


 Current count of the retry counter.




 Maximum Retry Count


 Maximum number of retries allowed.




 AckQ count


 Current value of the acknowledgment queue count.




 RcvQ count


 Current value of the receive queue count.




 TxQ count


 Current value of the transmit queue count.




 Local connections currently pending


 Current number of local connections pending.




 Max local connections allowed pending


 Maximum number of pending local connections.




 Pdu's Sent


 Total number of SSCOP frames sent.




 Pdu's Received


 Total number of SSCOP frames received.




 Pdu's Ignored


 Number of invalid SSCOP frames ignored.




 Begin


 Number of Begin frames sent/received.




 Begin Ack


 Number of Begin Ack frames sent/received.




 Begin Reject


 Number of Begin Reject frames sent/received.




 End


 Number of End frames sent/received.




 End Ack


 Number of End Ack frames sent/received.




 Resync


 Number of Resync frames sent/received.




 Resync Ack


 Number of Resync Ack frames sent/received.




 Sequenced Data


 Number of Sequenced Data frames sent/received.




 Sequenced Poll Data


 Number of Sequenced Poll Data frames sent/received.




 Poll


 Number of Poll frames sent/received.




 Stat


 Number of Stat frames sent/received.




 Unsolicited Stat


 Number of Unsolicited Stat frames sent/received.




 Unassured Data


 Number of Unassured Data frames sent/received.




 Mgmt Data


 Number of Mgmt Data frames sent/received.




 Unknown Pdu's


 Number of Unknown SSCOP frames sent/received.














 show station controltable

 
 Use the show station controltable command to display a collection of statistics and status information associated with each Token Ring station on the local ring. In addition, this command provides status information for each ring being monitored. 

show station controltable [mod_num[/port_num]]


 Syntax Description


 



 mod_num


 (Optional) Number of the module. 




 /port_num


 (Optional) Number of the port on the module.













 Default


 This command has no default setting.


 Command Type


 Switch command.


 Command Mode


 Normal.


 Usage Guidelines


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


 This command is only supported on Token Ring modules.


 Example


 This example shows how to display a collection of statistics and status information associated with each Token Ring station on Token Ring module 3: 


Console> show station controltable 3
Port    TableSize          ActiveStation      RingState
-----   -----------------  -----------------  -----------------
 3/1    0                  0                  Normal Operation
 3/2    0                  0                  Normal Operation
 3/3    0                  0                  Normal Operation
 3/4    0                  0                  Normal Operation
 3/5    0                  0                  Normal Operation
 3/6    0                  0                  Normal Operation
 3/7    0                  0                  Normal Operation
 3/8    0                  0                  Normal Operation
 3/9    0                  0                  Normal Operation
 3/10   0                  0                  Normal Operation
 3/11   0                  0                  Normal Operation
 3/12   0                  0                  Normal Operation
 3/13   0                  0                  Normal Operation
 3/14   0                  0                  Normal Operation
 3/15   0                  2                  Normal Operation
 3/16   0                  0                  Normal Operation
Port    BeaconSender       BeaconNAUN         OrderChanges
-----   -----------------  -----------------  -----------------
 3/1    00:00:00:00:00:00  00:00:00:00:00:00  0
 3/2    00:00:00:00:00:00  00:00:00:00:00:00  0
 3/3    00:00:00:00:00:00  00:00:00:00:00:00  0
 3/4    00:00:00:00:00:00  00:00:00:00:00:00  0
 3/5    00:00:00:00:00:00  00:00:00:00:00:00  0
 3/6    00:00:00:00:00:00  00:00:00:00:00:00  0
 3/7    00:00:00:00:00:00  00:00:00:00:00:00  0
 3/8    00:00:00:00:00:00  00:00:00:00:00:00  0
 3/9    00:00:00:00:00:00  00:00:00:00:00:00  0
 3/10   00:00:00:00:00:00  00:00:00:00:00:00  0
 3/11   00:00:00:00:00:00  00:00:00:00:00:00  0
 3/12   00:00:00:00:00:00  00:00:00:00:00:00  0
 3/13   00:00:00:00:00:00  00:00:00:00:00:00  0
 3/14   00:00:00:00:00:00  00:00:00:00:00:00  0
 3/15   00:00:00:00:00:00  00:00:00:00:00:00  1
 3/16   00:00:00:00:00:00  00:00:00:00:00:00  0
Console> 
 



 Table 2-61 describes the fields in the show station controltable command output. 



Table 2-61: show station controltable Command Output Fields 




Field
Description



 Port


 Module and port number. 




 TableSize


 Number of Token Ring station entries in the table associated with this port.




 ActiveStation


 Number of active Token Ring station entries in the table associated with this port.




 RingState


 Current status of the ring.




 BeaconSender


 Address of the sender of the last beacon frame received on this ring. If no beacon frames have been received, this object shall be equal to six octets of zero.




 BeaconNAUN


 Address of the nearest upstream neighbor in the last beacon frame received on this ring. If no beacon frames have been received, this object shall be equal to six octets of zero.




 OrderChanges


 Number of add and delete events in the table associated with this port.













 Related Commands


 show counters
show station ordertable


 show station ordertable

 
 Use the show station ordertable command to display a listing of the order of stations on the monitored rings.

show station ordertable [mod_num[/port_num]]


 Syntax Description


 



 mod_num


 (Optional) Number of the module. 




 /port_num


 (Optional) Number of the port on the module.













 Default


 This command has no default setting.


 Command Type


 Switch command.


 Command Mode


 Normal.


 Usage Guideline


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


 Example


 This example shows how to display a listing of the order of stations on the Token Ring module 3: 


Console> show station ordertable 3
Port    OrderIndex         Address
-----   ---------------    -----------------
 3/15   1                  00:05:77:05:40:63
        2                  00:00:30:cf:a0:98
Console> 
 



 Table 2-62 describes the fields in the show station ordertable command output. 



Table 2-62: show station ordertable Command Output Fields 




Field
Description



 Port


 Module and port number. 




 OrderIndex


 Location of the station with respect to other stations on the ring. 




 Address


 Physical address of the station.













 Related Commands


 show counters
show station controltable


 show standbyports

 
 Use the show standbyports command to display the current status of the standby ports feature. The standby ports feature allows the ports on the standby supervisor engine module to pass traffic. If this feature is disabled, the ports are in standby mode.

show standbyports


 Syntax Description


 This command has no arguments or keywords.


 Default


 This command has no default setting.


 Command Mode


 Normal.


 Command Type


 Switch command.


 Usage Guideline


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


 Example


 This example shows how to display the current status of the standby ports feature:


Console> show standbyports
Standby ports feature enabled
Console> 



 Related Command


 set standbyports


 


 show summertime

 
 Use the show summertime command to display the current status of the summertime feature.

show summertime


 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 current status of the summertime feature:


Console> show summertime
Summertime is enabled and set to 'pst'
Console>
 



 The output indicates whether the feature is enabled or disabled and the time zone configured for use with the feature.


 Related Command


 set summertime


 show system

 
 Use the show system command to display system information.

show system


 Syntax Description


 This command has no keywords or arguments.


 Default


 This command has no default setting.


 Command Type


 Switch command.


 Command Mode


 Normal.


 Usage Guideline


 In a Token Ring module, the values shown for Traffic and Peak are the average of three switching buses.


 Example


 This example shows the system status and other information:


Console> show system
PS1-Status PS2-Status Fan-Status Temp-Alarm Sys-Status Uptime d,h:m:s Logout
---------- ---------- ---------- ---------- ---------- -------------- ---------
ok         none       ok         off        ok         3,02:08:53     20 min
 
PS1-Type   PS2-Type   Modem   Baud  Traffic Peak Peak-Time
---------- ---------- ------- ----- ------- ---- -------------------------
WS-C5008A  none       disable  9600   0%      0% Thu Aug 10 1998, 03:22:20
 
System Name              System Location          System Contact
------------------------ ------------------------ ------------------------
Catalyst 5000            San Jose, CA             Susan x237
Console> 
 



 Table 2-63 describes the fields in the show system command output.


  




Table 2-63: show system Command Output Fields


Field
Description



 PS1-Status


 Status of power supply 1 (ok, fan failed, faulty, or none).




 PS2-Status


 Status of power supply 2 (ok, fan failed, faulty, or none).




 Fan-Status


 Status of the fan (ok, faulty, or other).




 Temp-Alarm


 Status of whether the temperature alarm is off or on.




 Sys-Status


 System status (ok or faulty). Corresponds to system LED status.




 Uptime d, h:m:s


 Amount of time in days, hours, minutes, and seconds, that the system has been up and running.




 Logout


 Amount of time after which an idle session is disconnected.




 PS1-Type


 Part number of the power supply.




 PS2-Type


 Part number of the redundant power supply, if present.




 Modem


 Status of the modem status (enable or disable).




 Baud


 Baud rate to which the modem is set.




 Traffic


 Current traffic percentage.




 Peak


 Peak percentage of traffic on the backplane.




 Peak-Time


 Time stamp when peak percentage was recorded.




 System Name


 System name.




 System Location


 System location.




 System Contact


 System contact information.














 Related Commands


 set system baud
set system contact
set system location
set system modem
set system name


 show tacacs

 
 Use the show tacacs command to display the TACACS+ protocol configuration.

show tacacs [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 TACACS+ protocol configuration:


Console> show tacacs
Login Authentication: Console Session   Telnet Session
---------------------  ----------------  ----------------
tacacs                 disabled          disabled        
local                  enabled(primary)  enabled(primary)
 
Enable Authentication:Console Session   Telnet Session
---------------------- ----------------- ----------------
tacacs                 disabled          disabled        
local                  enabled(primary)  enabled(primary)
 
Tacacs login attempts:3
Tacacs timeout:5 seconds
Tacacs direct request:disabled
 
Tacacs-Server                              Status
----------------------------------------   -------
171.69.193.114                             primary
Console>
 



 Table 2-64 describes the fields in the show tacacs command output.


  




Table 2-64: show tacacs Command Output Fields


Field
Description



 Login authentication


 Display of the login authentication types.




 Console Session


 Status of whether the console session is enabled or disabled.




 Telnet Session


 Status of whether the telnet session is enabled or disabled.




 Enable Authentication:


 Display of the enable authentication types.




 Tacacs login attempts


 Number of failed login attempts allowed.




 Tacacs timeout


 Time in seconds to wait for a response from the TACACS+ server.




 Tacacs direct request


 Status of whether TACACS+ directed-request option is enabled or disabled.




 Tacacs-Server


 IP addresses or IP aliases of configured TACACS+ servers.




 Status


 Primary TACACS+ server.














 Related Commands


 set tacacs attempts
set tacacs directedrequest
set tacacs key
set tacacs server
set tacacs timeout


 show test

 
 Use the show test command to display the results of diagnostic tests.

show test [mod_num]


 Syntax Description


 



 mod_num


 (Optional) Number of the module. If you do not specify a number, test statistics are given for the general system as well as for module 1.













 Default


 This command has no default setting.


 Command Type


 Switch command.


 Command Mode


 Normal.


 Usage Guideline


 The NMP information only applies to module 1; therefore, only the display for module  1 includes the NMP status. If you specify other modules, the NMP status is not displayed.


 Examples


 This example shows how to display general test results for the system and for module 1 on a Catalyst  5000, 2926G, or 2926 series switch:


Console> show test
Environmental Status (. = Pass, F = Fail, U = Unknown)
  PS (3.3V):   .   PS (12V): .   PS (24V):   .   PS1: .     PS2: .
  Temperature: .   Fan:      .
 
Module 1 : 2-port 10/100BaseTX Supervisor
Network Management Processor (NMP) Status: (. = Pass, F = Fail, U = Unknown)
  ROM:  .   Flash-EEPROM: .   Ser-EEPROM: .   NVRAM: .   MCP Comm: .
 
  EARL Status :
        NewLearnTest:         .
        IndexLearnTest:       .
        DontForwardTest:      .
        MonitorTest           .
        DontLearn:            .
        FlushPacket:          .
        ConditionalLearn:     .
        EarlLearnDiscard:     .
        EarlTrapTest:         .
 
 
LCP Diag Status for Module 1  (. = Pass, F = Fail, N = N/A)
 CPU         : .    Sprom    : .    Bootcsum : .    Archsum  : .
 RAM         : .    LTL      : .    CBL      : .    DPRAM    : .   SAMBA : .
 Saints      : .    Pkt Bufs : .    Repeater : N    FLASH    : .
 Phoenix     : . TrafficMeter: . UplinkSprom : . PhoenixSprom: .
 
  MII Status:
  Ports 1  2
  -----------
        N  N
 
 SAINT/SAGE Status :
  Ports 1  2
  -----------
        .  .
 
 PHOENIX Port Status :
  Ports 9    17   18   19   20   21   22
      INBAND A->B B->A B->C C->B A->C C->A
  ------------------------------------------
        .    .    .    .    .    .    .
 
 Packet Buffer Status :
  Ports 1  2
  -----------
        .  .
 
 PHOENIX Packet Buffer Status :
  Ports INBAND A<->B B<->C A<->C
  ------------------------------
         .     .     .     .
 
 Loopback Status [Reported by Module 1] :
  Ports  1  2  9
  --------------
         .  .  .
 
 Channel Status :
  Ports  1  2
  -----------
         .  .
 
Console>
 



 This example shows how to display general test results for a Catalyst 4000 or Catalyst 2948G series switch:


Console> show test
 
Environmental Status (. = Pass, F = Fail, U = Unknown, N = Not Present)
  PS1: .    PS2: N    PS1 Fan: .    PS2 Fan: N    Fan Tray: .
  Temperature: .        Chassis Temperature: 39 degC (102 degF)
 
Module 1 : 0-port Switching Supervisor
Network Management Processor (NMP) Status: (. = Pass, F = Fail, U = Unknown)
  Control Processor Status:
    DRAM : .     EEPROM : .     FLASH : .     NVRAM : .
 
  SX1000:
    Register    : .    Network Memory : .
 
  Mgmt Port Loopback Status: .
Console> 
 



 This example shows how to display general test results for module 3 on a Catalyst 4000 or 2948G series switch:


Console> show test 3
Module 3: 48 10/100 Base T port Ethernet Card
 
  (HX,CX)1000:
    Ports 1-8:.    Ports 9-16:.  Ports 17-24:.
    Ports 25-32:.  Ports 33-40:. Ports 41-48:.
 
10/100BaseTX Loopback Status:
    Ports  1  2  3  4  5  6  7  8  9  10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
    ------------------------------------------------------------------------------
           .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .  .
    Ports  25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
    ------------------------------------------------------------------------------
 



 Table 2-65 describes the fields in the show test command output.


  




Table 2-65: show test Command Output Fields


Field
Description



 Environmental Status


 Test results that apply to the general system environment.




 PS (3.3V)


 Test results for the 3.3V power supply.




 PS (12V)


 Test results for the 12V power supply.




 PS (24V)


 Test results for the 24V power supply.




 PS1


 Test results for power supply 1.




 PS2


 Test results for power supply 2.




 Temperature


 Test results for temperature.




 Fan


 Test results for the fan.




 Module 1


 Test results that apply to module 1. The module type is indicated as well.




 Network Management Processor (NMP) Status


 Test results that apply to the NMP on the supervisor module.




 ROM


 Test results for ROM.




 Flash-EEPROM


 Test results for the Flash EEPROM.




 Ser-EEPROM


 Test results for serial EEPROM.




 NVRAM


 Test results for the NVRAM.




 EARL Status


 Fields that display the EARL status information.




 NewLearnTest


 Test results for NewLearn test (EARL).




 IndexLearnTest


 Test results for IndexLearn test (EARL).




 DontForwardTest


 Test results for DontForward test (EARL).




 MonitorTest


 Test results for Monitor test (EARL).




 DontLearn


 Test results for DontLearn test (EARL).




 FlushPacket


 Test results for FlushPacket test (EARL).




 ConditionalLearn


 Test results for ConditionalLearn test (EARL).




 EarlLearnDiscard


 Test results for EarlLearnDiscard test (EARL).




 EarlTrapTest


 Test results for EarlTrap test (EARL).




 LCP Diag Status for Module 1


 Test results for the specified module.




 CPU


 Test results for the CPU.




 Sprom


 Test results for serial PROM.




 Bootcsum


 Test results for Boot ROM checksum.




 Archsum


 Test results for archive Flash checksum.




 RAM


 Test results for the RAM.




 LTL


 Test results for local-target logic.




 CBL


 Test results for color-blocking logic.




 DPRAM


 Test results for dual-port RAM.




 SAMBA


 Test results for SAMBA chip.




 Saints


 Test results for SAINT chips.




 Pkt Bufs


 Test results for the packet buffers.




 Repeater


 Test results for repeater module.




 FLASH


 Test results for the Flash.




 Phoenix


 Test results for the Phoenix.




 TrafficMeter


 Test results for the TrafficMeter.




 UplinkSprom


 Test results for the UplinkSprom.




 PhoenixSprom


 Test results for the Phoenix.




 MII Status


 Test results for MII ports.




 SAINT/SAGE Status


 Test results for individual SAINT/SAGE chip.




 Phoenix Port Status


 Test results for Phoenix ports.




 Packet Buffer Status


 Test results for individual packet buffer.




 Phoenix Packet Buffer Status


 Test results for Phoenix packet buffer.




 Loopback Status


 Test results for the loopback test.




 Channel Status


 Test results for the channel test.














 This example shows how to display test results for module 10 (an FDDI module):


Console> show test 10
 
Module 10 : 2-port MM MIC FDDI
Module 10 : FDDI Module Status: (. = Pass, F = Fail, U = Unknown)
 
FDDI Control Processor (FCP) Status:
  ROM:  .   RAM:  .   Flash-EEPROM: .   Dpram: .
 
  Switch Memory Status:
  RAM:  .   Cache-SRAM: .    DmpCom: .    Loadgen: .
 
FDDI Status:
  Port A Access:   .  Port B Access:   .
  Port A Loopback: .  Port B Loopback: .
  MAC Access:      .  MAC Buffer R/W:  .
  MAC Internal LB: .  MAC External LB: .
  CAM:  . . . .
 
Data Movement Processor (DMP) Status:
  Flash-EEPROM: .   RAM: .  SRAM: . COMM: .
 
  Switch Memory Status:
  RAM: .  Cache-SRAM: .
 
FDDI Status:
  MAC Access:            .   MAC Buffer R/W:        .
  MAC Internal LB:       .   MAC External LB:       .  LoadGen:.
  FBIGA Access:          .   FBIGA->MAC Buffer R/W: .
  FBIGA->MAC TxDMA:      .   FBIGA->MAC RxDMA:      .
  FBIGA->MAC Internal LB:.   FBIGA->MAC External LB:.  LoadGen:.
 
Bus Interface Status:
  SBIGA Access:          .   SBIGA->SAGE RxDMA:     .  SBIGA<-SAGE TxDMA:.
  Biga Loop Access:      .   Biga Loop Rx:          .  Biga Loop Tx:     .
 
LCP Diag Status for Module 10  (. = Pass, F = Fail, N = N/A)
 CPU         : .    Sprom    : .    Bootcsum : .    Archsum  : N
 RAM         : .    LTL      : .    CBL      : .    DPRAM    : .   SAMBA : N
 Saints      : .    Pkt Bufs : .    Repeater : N    FLASH    : N
 
 SAINT/SAGE Status :
  Ports 1
  --------
        .
 
 Packet Buffer Status :
  Ports 1
  --------
        .
 
 Loopback Status :
  Ports 1
  --------
        .
 
Console> 
 



 Table 2-66 describes the fields in the show test command output for an FDDI module.


  




Table 2-66: show test Command Output Fields (FDDI)


Field
Description



 Module 10


 Fields that indicate subsequent test results apply to module 10. The module type is indicated as well.




 FDDI Control Processor (FCP) Status


 Fields that indicate FCP status.




 ROM


 Test results for the ROM.




 RAM


 Test results for the RAM.




 Flash-EEPROM


 Test results for the Flash EEPROM.




 Dpram


 Test results for the dynamic PRAM.




 Switch Memory Status


 Fields that indicate the switch memory status.




 RAM


 Test results for the RAM.




 Cache-SRAM


 Test results for the queue SRAM.




 DmpCom


 Test results for communication block.




 Loadgen


 Test results for MAC LoadGen test.




 FDDI Status


 Fields that indicate FDDI status.




 Port A Access


 Test results for port A PHY register test.




 Port B Access


 Test results for port B PHY register test.




 Port A Loopback


 Test results for port A PHY loopback test.




 Port B Loopback


 Test results for port B PHY loopback test.




 MAC Access


 Test results for MAC register test.




 MAC Buffer R/W


 Test results for MAC buffer memory test.




 MAC Internal LB


 Test results for MAC internal loopback test.




 MAC External LB


 Test results for MAC external loopback test.




 CAM


 Test results for the CAM.




 Data Movement Processor (DMP) Status


 Fields that indicate the DMP status.




 Flash-EEPROM


 Test results for the Flash EEPROM.




 RAM


 Test results for the RAM.




 SRAM


 Test results for the SRAM test.




 COMM


 Test results for communication block.




 Switch Memory Status


 Fields that indicate switch memory status.




 RAM


 Test results for the RAM.




 Cache-SRAM


 Test results for the queue SRAM.




 FDDI Status


 Fields that indicate FDDI status.




 MAC Access


 Test results for MAC register test.




 MAC Buffer R/W


 Test results for MAC buffer memory test.




 MAC Internal LB


 Test results for MAC internal loopback test.




 MAC External LB


 Test results for MAC external loopback test.




 LoadGen


 Test results for MAC LoadGen test.




 FBIGA Access


 Test results for FBIGA register test.




 FBIGA->MAC Buffer R/W


 Test results for FBIGA buffer memory test.




 FBIGA->MAC TxDMA


 Test results for FBIGA transmit test.




 FBIGA->MAC RxDMA


 Test results for FBIGA receive test




 FBIGA->MAC Internal LB


 Test results for FBIGA internal loopback test.




 FBIGA->MAC External LB


 Test results for FBIGA external loopback test.




 LoadGen


 Test results for FBIGA LoadGen test.




 Bus Interface Status


 Fields that indicate bus interface status.



















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