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Hello Everyone, So the issue here is that we have 7 AP of the model AIR-AP2802E-G-K9 . All APs is working well except one.I see in the datasheet for AIR-AP2802E-G-K9 that it needs 30 w to operate, however, the switch we are using has PoE ports and pr...
I have a problem with jabber clients. Jabber to Cisco IP phone and Jabber to Jabber calls work fine within our LAN.
The problem is when someone from outside the LAN trying to use Jabber over VPN connection we encountered these symptoms :
1- Whe...
What approach should i take to solve this problem ?.. could it be a firewall-related issue or NAT issue ?
we are using Microsoft TMG firewall,, everything was working just fine but suddenly some calls have no audio and this problem happens only wh...
