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mDNS gateway 9800 on flexconnect-local_switching

SondreSandberg
Level 1
Level 1

Anyone have good experience with mDNS gw on 9800 with flexconnect-local_switching?

As I understand this is a caveat:
If I have the devices which announce the mDNS services in for example VLAN 2, clients in VLAN 3 and 4, and APs on a mgmt VLAN 5 then we would need mDNS service announcers that periodically and usolicited sends announcements so the APs can cache those, since the queries from the clients will never reach the services in VLAN 2 and the flexconnect AP sends periodic mDNS queries from its mgmt IP and that would also never reach the services in VLAN 2.

Else I would need something in the same VLAN as the mDNS service announcer that triggers announcements by sending queries, so the AP can cache them and proxy them forward.


1 Reply 1

Mark Elsen
Hall of Fame
Hall of Fame

 

  - Check if you have this enabled : https://www.cisco.com/c/en/us/support/docs/wireless/catalyst-9800-series-wireless-controllers/222239-configure-flexconnect-mdns-in-9800-wirel.html#toc-hId-1367894658
     
     You may also find this document  useful : https://www.ciscolive.com/c/dam/r/ciscolive/global-event/docs/2024/pdf/TACENT-2019.pdf

  M.



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