Configuring SIP Proxy

[NEW] Configuration Switch All SIP Servers and SIP Proxies from cluster should be represented by a VoIP Service DN of type 'sip-cluster-nodes' in the cluster switch. Following options must be configured in VoIP Service DN in the cluster switch:

• Option "TServer/service-type" must be set in "sip-cluster-nodes".
• Option "TServer/applications" should contain all SIP Server application names presented in cluster. Names must be comma separated.
• Option "TServer/sipproxy-applications" should contain all SIP Proxy application names presented in cluster. Names must be comma

separated. Mandatory options "contact" and "external-contact" should be represented by VoIP Service DN of type 'sip-outbound-proxy' in the cluster switch. SIP-Proxy

• Management port: ID: "mgmt-port", Connection Protocol: "mgmt" (SIP-Proxy will use it for inter-proxy communication).
• HTTP-port: ID: "http-port", Connection Protocol: "http".
• On the Tenants tab desired tenants must be added.
• On the Options tab create section with name "sipproxy".
• Option "sipproxy/geo-location" with the name of Data Center.
• On the Options tab section "log" can be created. Configuration of this section is similar as for SIP-Server. A valid value of option "x-server-trace-level" is 0-3.

Q: Do we need to include Log Naming? SIP Proxy troubleshooting?

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1. Create a SIP Proxy Application of the Genesys Generic Server type by importing the SIP Proxy Application Template SIPProxy_811.apd from the product installation package.
   A SIP Proxy Application must be created for each SIP Proxy instance.
2. On the Server Info tab:
   • Host—Specify the host on which this SIP Proxy is installed.
   • Port IDs—Specify the following SIP Proxy ports:
     • sip-port, Connection Protocol: sip ?
     • mgmt-port, Connection Protocol: mgmt
     • http-port, Connection Protocol: http (Optional)
3. On the Tenants tab, add the tenants as necessary.
4. On the Options tab, create a section named sipproxy. In the sipproxy section, add the following options:
   • feature-server-address—Set to the FQDN of the SIP Feature Server. ?
   • geo-location—Set to the name of the data center.
   • oos-check—Set to 5 by default.
   • oos-force—Set to 5 by default.

Examples

[+] Sample DNS server record configuration

DNS zone is sipcluster.example.com.

• "A" type of records of SIP Proxies:
  • proxy 86400 IN A 138.120.85.1
  • proxy 86400 IN A 138.120.85.2
  • proxy1 86400 IN A 138.120.85.1
  • proxy2 86400 IN A 138.120.85.2

[+] Sample SIP Proxy configuration

DNS zone is sipcluster.example.com.

SIP Proxy1:

• Host: proxy1.sipcluster.example.com (138.120.85.1)
• Server Info:
  • default: 9400
  • sip-port: 11000, Connection protocol: sip
  • mgmt-port: 9500, Connection protocol: mgmt

SIP Proxy2:

• Host: proxy2.sipcluster.example.com (138.120.85.2)
• Server Info:
  • default: 9400
  • sip-port: 11000, Connection protocol: sip
  • mgmt-port: 9500, Connection protocol: mgmt

SIP Server1 and SIP Server2:

• sip-outbound-proxy=true

DN of type Voice over IP Service:

• service-type=sip-outbound-proxy
• oos-check=3
• external-contact=proxy.sipcluster.example.com:11000
• contact=sipcluster.example.com