We are currently facing a massive Problem with a UC320W
We changed the Voice-V-LAN from default 10.1.1.1. to 10.82.x.x and rebootet. After reboot the phones had still the 10.1.1.x-IP's but were online and registered at the UC.
After calling an extensionnumber and then beeing forwarded to another one, the UC fails to register at the external SIP-Provider.
This behaviour is reproducible.
Please do not change the default vlan ip address.
We have an bug "CSCun83679 One way audio issue internally when change of voice vlan ip".
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