About VijayHarripersad

VijayHarripersad · 09-15-2025

I have Avaya 1140e phones with my Cisco 9k series switch, configured with voice and data vlan. NO ISSUESswitchport access vlan Xswitchport mode accessswitchport nonegotiateswitchport voice vlan XXdevice-tracking attach-policy IPDT_POLICYaccess-sessio...

VijayHarripersad · 10-14-2023

Hello team,I have two sites, both have WLC CT5760. Each site directly connects to the internet and also has a MPLS link.Each WLC has the same SSID name for both sites, VLAN ID also same, however the subnets for each of these are different.Site A - St...

VijayHarripersad · 10-10-2025

Hello,This issue was resolved. On our data DHCP scope, we had to add OPTION 242 with the string value L2Q=1,L2QVLAN=#### for the J179 phones to consistently obtain VOICE VLAN IP address

VijayHarripersad · 09-16-2025

Hello, thanks so much for this, I have some unfamiliarity with your recommendation, can you provide a sample of commands I may need to run at global config and then the interface? I will test it in my environment and provide feedback on the resullts.

VijayHarripersad · 10-14-2023

Site B old 5760 controllers were in a mobility peer, 2 nodes at that site. Site A, the only mobility setting I see is mobility peer configured as Site A has two 5760 in mobility peers. See the screenshots below for the 5760 current mobility configs. ...

VijayHarripersad · 10-14-2023

Hello,We have not received reports for users who moved back from site B (9800) to site A (5760) thus far. 9800 IOS XE is 17.9.3. 5760 AIROS is 3.6.8E. For one of the articles you share, this does not apply as our policy profile is configured with the...

VijayHarripersad · 10-14-2023

Hello,We both sites had the CT5760, the subnets for clients were different so the clients would get different IP addresses at either site.When we upgraded site B to the 9800 while site A remained with the 5760, the subnets above continued to apply. M...

Member Since	‎10-19-2020 11:09 AM
Date Last Visited	‎11-11-2025 04:41 AM
Posts	7
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Phones bouncing between voice and data IP after reboot

Migrating from 5760 to 9800 WLC - DHCP issue VLAN ID failure, excluded

Re: Phones bouncing between voice and data IP after reboot

Re: Phones bouncing between voice and data IP after reboot

Re: Migrating from 5760 to 9800 WLC - DHCP issue VLAN ID failure, excl

Re: Migrating from 5760 to 9800 WLC - DHCP issue VLAN ID failure, excl

Re: Migrating from 5760 to 9800 WLC - DHCP issue VLAN ID failure, excl