Configuring Port Monitor Portguard - Cisco MDS 9000 Series Configuration Manual

Configuring Interfaces
switch(config)# port-monitor activate policyname
(Optional) Activate the default port monitor policy:
switch(config)# port-monitor activate
(Optional) Deactivate the specified port monitoring policy:
switch(config)# no port-monitor activate policyname

Configuring Port Monitor Portguard

To configure a port monitor portguard action, perform these steps:
Step 1 Enter configuration mode:
switch# configure terminal
Step 2 Specify the policy name and enter port monitoring policy configuration mode:
switch(config)# port-monitor name policyname
(Optional) Remove the policy:
switch(config)# no port-monitor name policyname
Step 3 Specify a counter, its parameters, and a portguard action for a counter:
switch(config-port-monitor)# counter {credit-loss-reco | err-pkt-from-port | err-pkt-from-xbar | err-pkt-to-xbar |
invalid-crc | invalid-words | link-loss | lr-rx | lr-tx | rx-datarate | signal-loss | state-change | sync-loss | timeout-discards
| tx-credit-not-available | tx-datarate | tx-discards | tx-slowport-oper-delay | txwait} poll-interval seconds {absolute
| delta} rising-threshold count1 event RMON-ID warning-threshold count2 falling-threshold count3 event RMON-ID
portguard {errordisable | flap | cong-isolate}
Cisco MDS 9000 Series Interfaces Configuration Guide, Release 8.x
Configuring Port Monitor Portguard
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