cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
Announcements
Please be advised, the GuideMe Wizard is no longer available on the Small Business Support Community. For search capability please use the community search field to find content related to Cisco Small Business documents, videos, and discussions.

UC320 SIP trunk configuration for e-fon AG (Switzerland)

1061
Views
0
Helpful
1
Comments

Tested by: Patrick Jundt, e-fon AG

UC320W FW release: 2.1.1(7) with Region Pack for Switzerland

  • Provider: Generic SIP Provider
  • Description: e-fon
  • Proxy: sip12.e-fon.ch
  • Registration:  Checked (Client-server SIP  trunk, registration required)
  • Outbound Proxy: <blank >
  • Call  Capacity: <Depend on contracted capacity>
  • Prefix # w/"+41" : Uncheck (uses Switzerland national numbering plan)
  • Company  Name: <Your company name> (this will appear as the Display Name field on SIP messaging)
  • Account  ID:  <Account Phone number as provided by  the ITSP>
  • SIP domain name:<blank>
  • Authentication  ID: <Same as Account ID>
  • Password:  <As provided by the ITSP>
  • SRV  Recorded Lookup: Check
  • SRV Auto Prefix: Uncheck
  • NAT Mapping: Check
  • Send NAT Keepalive: Check

Systemwide parameters

  • Codec: G711a
  • Outbound FAX: Passthrough
  • NAT STUN Server: stun.e-fon.ch
Comments
Beginner

Hi Patrick

I'm trying to setup a SIP trunk to e-fon.ch.

I'm able to dial out, but I can dial in only if I define a line with the number allocated from my provider (0912330960), associating then the nline to an ephone.

Could you please provide your wirking config, so I can compare it?

Do I need a VoIP peer also for the inbound calls?

Thanks in advance

Paolo