Cisco WLC 2504 Packet Buffer Question and Bonjour Issues

[tke]

Hello,

I have trouble finding a Xerox Altalink via AirPrint (Printer is attached wired but on the same VLAN as the clients). I followed the official guid on implementing mdns on the WLC 2504 (8.5.161.0). Actually the printer was visible for a short time but then it disappeared. I dont have much experience with this wlc but I found this in the "debug mdns message enable":

Does anybody has an idea why this Packet buffer is full?

Also are there any sources which explains what buffer this actually is and how it works (I mean there are different kind of buffers).

Or any tips how to troubleshoot further?

P.S: The printer was visible again for a short term after restarting the wlc. (Because buffer was emtpy maybe?)

Thank you in advanced,

TKE

[pieterh]

as it is an "aggregated" query response, it indicates there are more entries in the response than just this printer.

all mDNS entries together are more than this buffer can hold.

A mDNS response may contain multiple records that are relevant to more than one callback as well as to the internal mDNS Responder operation