Dokumentation

Cisco Konfiguration

This document is intended for TENIOS SIP-Trunk customer’s technical staff and Value Added Retailer (VAR) having installation and operational responsibilities. This configuration guide provides steps for configuring Cisco Unified Communications Manager (Cisco UCM) and Cisco Unified Boarder Element (Cisco UBE) to TENIOS SIP-Trunk services.

SIP Trunking Network Components

The network for the SIP-Trunk reference configuration is illustrated below and is representative of a Cisco UCM and Cisco UBE configuration to TENIOS SIP Trunk.  

Configuration

The configuration of the SIP-Trunk is handled via the Cisco Unified CM Administration Tool.  

I. Service Parameters

Navigation: System > Service Parameters

  1. Select Server: clus21pub–CUCM Voice/Video (Active)
  2. Select Service: Cisco CallManager (Active)
  3. All other fields are set to default values

 

II. Offnet Calls via TENIOS SIP-Trunk

Off-net calls are served by SIP-Trunks configured between Cisco UCM and TENIOS Network and calls are routed via Cisco UBE. From Cisco UBE, we have pointed the trunk to sip.tenios.com and opened the firewall for the list of IPs in the portal provided by TENIOS.   SIP-Trunk Security Profile Navigation: System > Security > SIP-Trunk Security Profile

  1. Set Name: Non Secure SIP-Trunk Profile is used as an example
  2. Set Outgoing Transport Type: UDP in this example
  3. SIP-Trunks to TENIOS should use UDP as a transport protocol for SIP. This is configured using SIP Trunk Security profile, which is later assigned to the SIP-Trunk itself.

  SIP Profile Configuration Navigation: Device > Device Settings > SIP Profile Set Name: Standard SIP Profile is used as an example

 

III. SIP-Trunk Configuration

Create SIP-Trunk to Cisco UBE Navigation: Device > Trunk  

IV. Dial Plan

Navigation: Call Routing > Route/Hunt > Route Pattern Route patterns are configured as below: Cisco IP phone dial “0”+11 digit number to access PSTN via Cisco UBE. “0“ is removed before sending to Cisco UBE.

V. Configuring Cisco Unified Border Element

Network Interface Configure Ethernet IP address and sub interface. The IP address and VLAN encapsulation used are for illustration only, the actual IP address can vary. For SIP-Trunks two IP addresses must be configured-LAN and WAN.  

VI. Configuring Numbers in TENIOS web portal

1) Login to the TENIOS web portal using the credentials provided at the time of registration. Set-up a SIP-Trunk in Submenu „SIP-Trunk“. Provide an URL as the SIP-endpoint and define SIP-credentials as username and password.   2) In the second step the numbers have to be routed to the defined SIP-Trunk.   The routing will be active within 5 minutes.   Herstellerwebseite: https://www.cisco.com/