About inju

inju · 05-07-2025

Hi!We are a small science institut having like 35-40 Cisco access points that are connected to the near-by University and their Cisco Wireless Controller (9800-40-A?). However, some of those APs do loose their connection to the WLC or cannot find the...

inju · 05-21-2025

FYI, it seems that we solved our issue with the APs not being able to join the controller.Not really sure what did the trick but we saw some "Single:No_Traffic" states in pfsense Firewall. This leads to the assumption that NAT is not correctly workin...

inju · 05-21-2025

Can't really tell, but one of the controller has a firmware on that supports the 9176 APs, the other has an older version that gets rejected by the APs then.

inju · 05-09-2025

Hi Rich!Well, 2 of the 4 IPs are not valid and are actively blocked in our firewall. According to the admin of the controller, these are IPs for another site location of theirs and not reachable from out network, but he can't get some configured out ...

inju · 05-09-2025

From within the network nmap -sU -p 5246-5248 to the controller shows:PORT STATE SERVICE5246/udp open|filtered capwap-control5247/udp open|filtered capwap-data5248/udp open|filtered caacws

inju · 05-09-2025

There is enough space in the pool. We have like 40 APs and the pool is configured to use the whole /24...VLAN 30 was created after VLAN 300, but then again: out of 38 APs in that VLAN 30, as of now 29 APs are actually working. 9 APs do not.

Member Since	‎06-14-2024 11:57 AM
Date Last Visited	‎05-12-2025 11:12 PM
Posts	13
Total Helpful Votes Received	2

User Statistics

User Activity

APs not able connecting to controller

Re: APs not able connecting to controller

Re: APs not able connecting to controller

Re: APs not able connecting to controller

Re: APs not able connecting to controller

Re: APs not able connecting to controller