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The FRSM-HS2 module sits in any of the MGX 8220 Service Module slots. The FRSM-HS2 is a high-speed Frame Relay service module. It provides 252 Mbps HSSI lines and a peak throughput of 104 Mbps.
Select the FRSM card to display FRSM card configuration dialogs by doing one of the following:
The FRSM-HS2 Card Category menu contains the following items:
These dialogs are described in the sections that follow.
Use this dialog to view FRSM-HS2 card characteristics, hardware, firmware, and status information.
The Card Configuration dialog parameters are described in Table 11-1.
| Parameter | Description |
|---|---|
Slot Number | Number of the current slot the card is installed in. |
Card Type | Current card type. In this case, it is an FRSM-HS2. |
Card State | Front card status. Can be
|
Front Card Description | Description of the front card. |
Front Card Serial No | Serial number of the front card. |
Card Hardware Revision | Current card hardware revision. |
Card Firmware Revision | Current card firmware revision. |
MIB Version Number | MIB version number updated when any part of the MIB changes. |
Card Reset Reason | Reason for the last card reset. Can be Powerup, parityError, watchDog, resource, clrAll, missingTask. |
Line Module Type | Current line module number. Can be
|
Line Module State | Current back card state. Can be notPresent, Present, invalid. |
Line Module Description | Description of the current back card. |
Line Module Serial Number | Serial number of the current back card. |
Line Module Hardware Revision | Hardware revision of the current back card. |
Line Module Firmware Revision | Firmware revision of the current back card. |
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Note This is not a configurable dialog. |
Use this dialog to view service module features for the FRSM-HS2 card. (See Figure 11-1)
The parameters are described in Table 11-2.
| Parameter | Description |
Channelized Card? | BRAM parameter indicating whether this card will support DS0 channels. |
Card Supports ForeSight? | BRAM parameter indicating whether this card will support ForeSight. Can be rateControlEnabled or rateControlDisabled. |
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Note This is not a configurable dialog. The CLI commands related to this dialog are dspfeature, chanfst, and clrsmcnf. |
Use this table to configure FR Port RealTime Counters on an FRSM-HS2 card. (See Figure 11-2.)
The FR Port RealTime Counters table parameters are described in Table 11-3.
| Parameter | Description |
|---|---|
Port Num | The port number. |
Rcv Port Frames | The total number of receive port frames |
Rcv Port Bytes | The total number of receive port bytes. |
Rcv Port Frames with DE | The total number of frames received in the Ingress direction. |
Rcv Port FECNs | The total number of frames with forward-explicit congestion notification (FECN) bit set in the Ingress direction. |
Rcv Port BECNs | The total number of frames with backward-explicit congestion notification (BECN) bit set in the Ingress direction. |
Rcv CRC ErrFrames | The total number of frames discarded in Ingress due to cycle redundancy check (CRC) error. |
Rcv Frames DiscAlignmentErr | The total number of frames discarded in Ingress due to alignment error. |
Rcv Frames DisIllLen | The total number of frames discarded in Ingress due to alignment error. |
Rcv Frames DiscIllLen | The total number of frames discarded in Ingress due to illegal length. |
Rcv Frames Illegal Header | The total number of frames discarded in Ingress due to illegal header. |
Rcv Frames Abort | The total number of received frames aborted. |
Rcv Frames Unknown DLCI | The total number of frames received with an unknown DLCI. |
Rcv Last UnKnown DLCI | The last unknown DLCI received. |
Rcv Frames Tagged FECN | The total number of frames received that were tagged with forward-explicit congestion notification (FECN) bit. |
Rcv FramesTaggedBECN | The total number of frames received that were tagged with backward-explicit congestion notification (BECN) bit. |
Rcv Frames Tagged DE | The total number of frames received that were tagged with discard eligible (DE) bit. |
Rcv Frames Disc Exceeded Threshold | The total number of frames discarded in Ingress due to exceeded discard eligible (DE) threshold. |
Rcv Kbps AIR | Received Average Information Rate (AIR) in Kbps. |
Rcv Buf Not Available | The total number of times the receiver is turned off. |
Xmt Port Frames | The total number of frames transmitted. |
Xmt Port Bytes | The total number of bytes transmitted. |
Xmt Port Frames FECN | The total number of frames transmitted with forward-explicit congestion notification (FECN) bit already set. |
Xmt Port Frames BECN | The total number of frames transmitted with backward-explicit congestion notification (BECN) bit already set. |
Xmt Port Disc ExceedQDepth | The total number of frames discarded in Egress due to exceeded queue depth. |
XmtPortBytesDiscXceedQDepth | The total number of bytes discarded in Egress due to exceeded queue depth. |
Xmt Port Frames During LMI Alarm | The total number of frames transmitted during Local Management Interface (LMI) logical port alarm. |
Xmt Port Bytes During LMI Alarm | The total number of bytes transmitted during LMI logical port alarm. |
Xmt Port Frames Abort | The total number of transmit frames aborted. |
Xmt Port Underrun | The total number of frames discarded due to overrun. |
Xmt Kbps AIR | Transmit Average Information Rate in Kbps. |
Xmt Buf Not Available | The total number of times the transmitter is turned off. |
Rcv Frames Discarded due to No Chan | The total number of frames received when no channel is set up. |
Rcv Status Inquiry | The total number of Status Inquiry messages received. |
Rcv Invalid Request | The total number of Invalid Request messages received. |
Rcv Uni Seq Mismatch | The number of times User-Network Interface (UNI) messages with sequence number mismatches were received. |
Xmt Status | The number of times Status Response messages were transmitted. |
Xmt Asynch Update | The number of times Asynchronous Status messages were transmitted. |
UNI Signalling Timeout | The number of times User-Network Interface (UNI) Status Requests were not received. |
Xmt Status Inquiry | The number of status inquiry messages transmitted. |
RCV Asynch Update | The number of times asynchronous status messages were received. |
Rcv NNI Seq Mismatch | The number of times Network-to-Network (NNI) messages with sequence number mismatches were received. |
Rcv NNI Signaling Timeout | The number of times Network-to-Network (NNI) status requests were not received. |
Rcv Frames CLLM | The total number of CLLM frames received. |
Rcv Bytes CLLM | The total number of CLLM bytes received. |
Xmt Frames CLLM | The total number of CLLM frames transmitted. |
Xmt Bytes CLLM | The total number of XMT CLLM bytes received. |
CLLM Failures | The number of times an expected CLLM message was not received. |
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Note This is not a configurable dialog. |
Use this dialog to configure X21/HSSI Lines on an FRSM-HS2 card. (See Table 11-4.)
| Parameter | Description | ||
|---|---|---|---|
Line Number | Identifies an X21 interface. | ||
Line Enable | Line enabled status. Choose one from the pop-up menu:
The default is enable. | ||
Line Type | Indicates the type X21 line type. The line type affects the clock---the DCE device always provides the clock and DTE accepts it. Choose one from the pop-up menu.
The default is dte. | ||
Line/Port Rate | Configures the X.21/HSSI line rate. The default is 48 Kbps. | ||
Line Loopback Command | Represents the loopback configuration of the DS3/E3 interface. Choose one from the pop-up menu:
The default is x21NoLoop.
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Line Send Code | Indicates the type of code the device sends across the X.21/HSSI interface. Choose one from the pop-up menu: x21NoCode: No loopback. x21SendLoopACode: Start sending Loop A code. This option is valid only if the backcard is HSSI and the line type is DTE. This command loops the line module of the remote device. x21SendLoopBCode: Start sending Loop B code. This option is valid only if the backcard is HSSI and the line type is DTE. This command loops the digital section of the remote device. x21SendLocalLoopCode: Start sending CCITT X.21 Loopback Type 3 code. This option is valid only if the backcard is X.21 type. x21SendRemoteLoopCode: Start sending CCITT X.21 Loopback Type 2 code. This option is valid only if the backcard is X.21 type. x21SendUnLoopCode: Sending a loopback termination request. This option is valid for both HSSI and X.21 lines. To execute any of the loop codes, the LineLoopback command should be set to x21RemoteLoop. Once the x21SendUnLoopCode succeeds, the LineLoopback command transitions back to the x21NoLoop state. | ||
Line Loopback Code Detection | Enables the detection of line Loopback Codes. The loopback detection is implemented only in HSSI DCE mode. Choose one from the pop-up menu.
The default is codeDetectDisabled. |
To modify an entry in the dsx1 Lines table:
Step 2 View the possible value, if available, by displaying the pop-up menu next to the entry.
Step 3 Select or enter the appropriate value in the table column.
Step 4 Click Modify.
To make sure your changes went through, close and reopen the Lines table.
Use this table to configure Ports on an FRSM-HS2 card. (See Figure 11-3.)
The Ports table parameters are described in Table 11-5.
| Parameter | Description |
|---|---|
Port Num | Logical port number. |
Port Line Number | Line number. |
Port Row Status | Enables, deletes, or modifies a port. Choose one from the pop-up menu:
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Clear Port Status? | Clears the port row status. Choose noaction or yes from the pop-up menu. |
Port Ds0 Config BitMap | Respesents a bit map of the DS0s used to form this logical port. Bit 0 represents DS0-1. |
Port Ds0 Speed | Port speed. Choose speed56k or speed64k from the pop-up menu. |
EQueue Service Ratio | Number of times queue 1 is serviced for every time queue 2 is serviced. |
Port Speed (kbps) | Port speed in Kbps. |
Port Admin Status | Port administrative status. Choose one from the pop-up menu:
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Port State | Logical port state. Can be
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Port Type | Port type. Choose one from the pop-up menu:
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Signalling Protocol Type | Sets the signalling protocol. Choose one from the pop-up menu:
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Async Updates | Enables asynchronous status updates. Choose disable or enable from the pop-up menu. |
Link Integrity Timer (Secs) | Interval in seconds for Network-to-Network Interface (NNI) to do status polling. |
Poll Verification Timer (Secs) | Interval in seconds for User-Network Interface (UNI) to expect status polling. |
Status Polling Counter | Number of User-Network Interface (UNI)/ Network-to-Network Interface (NNI) polling cycles. |
Error Threshold | User-Network Interface (UNI)/ Network-to-Network Interface (NNI) error threshold. |
Event Count | User-Network Interface (UNI)/ Network-to-Network Interface (NNI) events, always greater than the Error Threshold parameter. |
Enhanced LMI | Indicates whether or not enhanced Local Management Interface (LMI) is enabled on a logical port. Choose disable or enable from the pop-up menu. |
CLLM Enable | Enables CLLM. Choose disable or enable from the pop-up menu. |
CLLM XMT Status Timer (Milli Secs) | Interval in milliseconds for CLLM to send CLLM updates. |
Port Signalling State | Port Signalling State. Can be:
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Port Oversubscribed | Indicates whether or not the port is oversubscribed. Can be true or false. |
Port Ingress Percent Utilization | Percentage of utilization of the port in the Ingress direction. Ranges from 0...1000. |
Port Egress Percent Utilization | Percentage of utilization of the port in the Egress direction. Ranges from 0...1000. |
Posted: Fri Feb 4 10:57:35 PST 2000
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