cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
Announcements

Welcome to the Cisco Small Business Community

Have a question? Click on a topic board below to get started in the community.
Get the latest news in this issue of the Cisco Small Business Monthly Newsletter

UC320 SIP trunk configuration for Gamma Telecom UK

2142
Views
0
Helpful
1
Comments

Provided  by: Alan Mackie, Gamma Telecom

UC320W  FW release:  2.0.6(10)

  • Provider:  Generic SIP Provider
  • Description: IP DirectConnect Service
  • Proxy: <Provided on order>
  • Registration:  Un-check (peer-to-peer SIP trunk, no registration)
  • Outbound  Proxy: <blank>
  • Call   Capacity: <2-12, provided on order>
  • Prefix # w/"+44" : Uncheck (uses UK national numbering plan)
  • Company  Name:  <Your company name> (this will appear  as the  Display Name field on SIP messaging)
  • Account  ID:  <Provided on order>
  • SIP  domain  name: <blank>
  • Authentication  ID:  <blank>
  • Password:   <blank>
  • SRV   Recorded Lookup: Unchecked
  • SRV Auto   Prefix: Unchecked
  • NAT Mapping: Uncheck (ITSP provides SBC/Outbound proxy)

       Systemwide parameters

  • Codec: G729
  • Outbound   FAX:  PassThrough

Known Issues:

     * SIP trunk to ext-A. Ext-A is set to call forward all back to another SIP trunk number - One way audio from mobile calls

     * Fax (G3) calls fail on SIP trunk

Comments
Beginner

Any chance of asking Alan Mackie at Gamma Telecom for a similar SIP trunk config example for CallManager Express / CUBE ? We're struggling to get any info from Gamma direct. Thanks