Tested by: David Liao, Cisco
UC320W FW release: 2.0.5(3)
- Provider: Generic SIP Provider
- Description: Windstream
- Proxy: 74.223.49.xx (as indicated by Windstream)
- Registration: Unchecked (peer-to-peer SIP trunk, no registration required)
- Outbound Proxy: n/a
- Call Capacity: <As indicated by Windstream in your contract>
- Prefix # w/"+1" : Check (uses US international numbering plan)
- Company Name: <Your company name> (this will appear as the Display Name field on SIP messaging)
- Account ID: <The main DID number given by NuVox (e.g. 86445160yy)>
- SIP domain name: <Your company local domain name> Optional
- Authentication ID: n/a
- Password: n/a
- SRV Recorded Lookup: Unchecked
- SRV Auto Prefix: Unchecked
- NAT Mapping: Uncheck (ITSP provides SBC/Outbound proxy)
Systemwide parameters
- Codec: G711u or G729a
- Outbound FAX: Both PassThrough and T.38 supported
Known Issues:
* Main DID number cannot be allocated to match one extension.
* Inbound call and CFNA to VM, the VM recording was cut off in 2 seconds.
* Transfer at alerting failed. Transfer at answer work.
* PSTN phone did not disconnect when extension phone init disconnection.
