Exclamation sign against Redundancy Configuration Cisco CAT 9800

[Yogesh Tomar]

I am getting exclamation sign against Redundancy configuration, RMI IP for chassis 1 and RMI IP for chassis 2.

This is an HA setup and I am running 17.3.4c. Following is the redundancy output

XXXXXXXXXX-003#sh redundancy
Redundant System Information :
------------------------------
Available system uptime = 2 days, 4 hours, 48 minutes
Switchovers system experienced = 0
Standby failures = 0
Last switchover reason = none

Hardware Mode = Duplex
Configured Redundancy Mode = sso
Operating Redundancy Mode = sso
Maintenance Mode = Disabled
Communications = Up

Current Processor Information :
-------------------------------
Active Location = slot 1
Current Software state = ACTIVE
Uptime in current state = 2 days, 4 hours, 48 minutes
Image Version = Cisco IOS Software [Amsterdam], C9800 Software (C9800_IOSXE-K9), Version 17.3.4c, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2021 by Cisco Systems, Inc.
Compiled Wed 10-Nov-21 11:55 by mcpre
BOOT = bootflash:packages.conf,12;
Configuration register = 0x102
Recovery mode = Not Applicable

Peer Processor Information :
----------------------------
Standby Location = slot 2
Current Software state = STANDBY HOT
Uptime in current state = 2 days, 4 hours, 3 minutes
Image Version = Cisco IOS Software [Amsterdam], C9800 Software (C9800_IOSXE-K9), Version 17.3.4c, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2021 by Cisco Systems, Inc.
Compiled Wed 10-Nov-21 11:55 by mcpre
BOOT = bootflash:packages.conf,12;
CONFIG_FILE =
Configuration register = 0x102

[balaji.bandi]

The output you posted looks ok for me - is this new setup and up 2Days ?

Last switchover reason = none   (this means not have any switch over)

when you click that (!) give you more information and post the screenshot here ?

some reference guide :

https://www.cisco.com/c/dam/en/us/td/docs/wireless/controller/9800/17-6/deployment-guide/c9800-ha-sso-deployment-guide-rel-17-6.pdf

Also worth to Upgrade to 17.9.3 for stability (if this is not gone Live yet)

[Yogesh Tomar]

Upgrade is planned, this is a live environment. We migrated to 9800 from 5500 this weekend. When I hover over the exclamation mark(which took quite some time to show up) it suggested that WMI and RMI should be same subnet. Thanks for replying