08-10-2023 08:41 AM
Hello,
I just migrated from an ASR9001 with 6.3.3 to a NCS-57C3 with 7.7.2, Config is almost the same and everything is working as it should.
I have 4 BVI interfaces, which i know for a fact are moving data, are reporting on 3 of my SNMP servers that its 0.0 or -nan for input and output bits.
What am i missing?
I found out the Hardaway that i needed to enable "hw-module vrrpscale enable"
Thanks in advance!
-Mike
Solved! Go to Solution.
02-27-2024 10:11 AM
08-10-2023 10:22 PM
Hello @Michael Voity
This is strange no? This command increase the scale limit of VRRP sessions to 255..... I'm wondering about the connection between the command and the SNMP reporting.
08-14-2023 06:17 AM
I don't think there is any connection between vrrpscale and SNMP, I only said it because it enabled me to use HSRP and had to do a reboot to make it work...
08-11-2023 11:46 AM
Hi Mike,
This is a known limitation of the platform.
Instead of polling SNMP IF-MIB poll IP-MIB.
Instead of “show interface bvi8888” command use “show interface bvi8888 accounting” and “show interface bvi8888 accounting rate”.
Thanks,
Sam
08-14-2023 06:18 AM
Thanks Sam,
Now i need to figure out how to get cacti and librenms to do do this.
Thanks for the pointer.
-Mike
02-22-2024 08:34 AM
Sam
So is this command output accessible to SNMP? We are seeing the same issues moving from 9006 or 9901 to 57c3.
thanks
Greg
02-23-2024 12:16 PM
02-27-2024 10:11 AM
07-04-2024 06:04 AM
I am also seeing this issue on the NCS540 devices but using Telemetry to poll the BVI interfaces and getting nothing returned.
Seems when I explore the sensor values there is nothing that correlates to BVI in [Cisco-IOS-XR-infra-statsd-oper:infra-statistics/interfaces/interface/latest/generic-counters]
I see BVI in [Cisco-IOS-XR-ifmgr-oper:interface-properties/data-nodes/data-node/system-view/interfaces/interface] but there is no 'bytes_received::field" + "bytes_sent::field"
08-05-2024 03:36 PM
BVIs - No Netflow, No SNMP....
These are basic protocols everyone use.
The developers need to get these simple protocols working on BVIs ASAP.
I'm in awe these protocols haven't been developed for BVIs.
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