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FTOS Configuration Guide for the C-Series - Force10 Networks

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Table 66 <strong>FTOS</strong> Link Monitoring Syslog Message Example<br />

Mar 12 21:01:18: %RPM1-P:CP %SWMGR-1-BDP_LINK_DETECT: Backplane datapath link status <strong>for</strong> RSM0<br />

Switch fabric unit# 0 port# 0 => DOWN<br />

!- Describes only <strong>the</strong> state of <strong>the</strong> port.<br />

Mar 10 16:58:28: %RPM1-P:CP %SWMGR-1-IDP_LINK_DETECT: Internal datapath link status <strong>for</strong> Linecard#5<br />

Switch unit# 1 port# 24 and Switch fabric unit# 3 port# 1=> DOWN<br />

!- Describes <strong>the</strong> state of <strong>the</strong> link.<br />

Note: These messages are not reported when a line card is reset by a user command.<br />

If a backplane link on a line card goes down, <strong>the</strong> RPM side of <strong>the</strong> link stays up to avoid duplicate reporting.<br />

Bringing down an IDP or BDP link causes <strong>the</strong> card to be powered-off and placed into a "card problem -<br />

port pipe problem" state. Use <strong>the</strong> show linecard command to view <strong>the</strong> status of a line card.<br />

If a single BDP link to <strong>the</strong> active RPM is down, <strong>the</strong> line card will be placed in an error state. Use <strong>the</strong> show<br />

switch links command to view <strong>the</strong> status of <strong>the</strong> dataplane links, as shown in Figure 488.<br />

<strong>Force10</strong>#show switch links backplane<br />

Switch fabric backplane link status:<br />

SFM0 Links Status SFM1 Links Status<br />

LC SlotID Port0 | Port1 | Port2 | Port3 | Port4 | Port5 | Port6 | Port7<br />

0 not present<br />

1 not present<br />

2 not present<br />

3 not present<br />

4 not present<br />

5 up up up up up/down up/down up/down up/down<br />

6 not present<br />

7 not present<br />

up - Both ends of <strong>the</strong> link are up<br />

down - Both ends of <strong>the</strong> link are down<br />

up / down - SFM side up and LC side down<br />

down / up - SFM side down and LC side up<br />

Figure 488 show switch links backplane Command Example<br />

To monitor <strong>the</strong> status of a virtual SFM, use <strong>the</strong> show sfm command shown in Figure 489. The system<br />

reports an "active" status if all CSF ASICs on <strong>the</strong> RPM initialize successfully, whe<strong>the</strong>r or not any line<br />

cards are installed and <strong>the</strong> BDP links are up.<br />

<strong>FTOS</strong> <strong>Configuration</strong> <strong>Guide</strong>, version 7.7.1.0 691

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