I need to track the status of a subinterface that only has ipv6 enabled on it. The problem I see is that when tracking the line-protocol state, the tracking feature seems to be following the ipv4 status.
#show track BE101 Fri Aug 20 09:20:21.902 CDT
Track BE101 Interface Bundle-Ether101.400 line-protocol Line protocol is UP. <------ 4 changes, last change 09:12:52 CDT Fri Aug 20 2021
#show run track BE101
Fri Aug 20 10:04:30.349 CDT track BE101 type line-protocol state interface Bundle-Ether101.400
#show ipv4 int bri | i 101 Fri Aug 20 09:20:42.626 CDT BVI101 100.69.29.90 Up Up default [snip] Bundle-Ether101.400 unassigned Up Up default. <------- [snip]
#show ipv6 int bri | i 101 Fri Aug 20 09:20:50.819 CDT BVI101 [Up/Up] Bundle-Ether101 [Up/Up] [snip] Bundle-Ether101.400 [Up/Down] <--------- fe80::200:1ff:fe01:101 [snip]
#show int be101.400 Fri Aug 20 09:21:18.319 CDT Bundle-Ether101.400 is up, line protocol is up. <---------- Interface state transitions: 3 Hardware is VLAN sub-interface(s), address is 0000.0101.0101
interface Bundle-Ether101.400 ipv6 nd unicast-ra ipv6 nd ra-lifetime XXXXXXXX ipv6 nd ra mtu suppress ipv6 nd other-config-flag ipv6 nd managed-config-flag ipv6 enable service-policy type control subscriber XXXXXXXXX load-interval 30 ipsubscriber ipv6 l2-connected initiator dhcp ! encapsulation ambiguous dot1q XXXXXXX second-dot1q any !
Is there a way to track the ipv6 subinterface status only?
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loadbalancing is one of the more complex items in hardware forwarding. of course we have talked about it many years on cisco live (id 2904) with ever incrementing more detail. and there is the support forum article on loadbalancing.
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we are trying to monitor the Cisco 9148s SFP status, and have get the Sensor's dBm value from the CISCO-ENTITY-SENSOR-MIB table, meanwile , it has an Index value like "30000xxxx",such as "30001773", entsensorValueTable but we can't sure how to l...