SIP Roaming Configuration

You can configure the SIP configuration’s options parameter to indicate that you want to use the private IP address of the SIP device that the user is using and/or the public firewall address that identifies the location of the device. If defined, these options will be added as parameters to all Contact headers.

You can identify the endpoint and/or firewall information using the following options:

• contact-endpoint=<value> where <value> is the endpoint address or label
• contact-firewall=<value> where <value> is the firewall address or label

1. In Superuser mode, type configure terminal and press Enter.

   ORACLE# configure terminal

2. Type session-router and press Enter to access the system-level configuration elements.

   ORACLE(configure)# session-router

3. Type sip-config and press Enter. The system prompt changes to let you know that you can begin configuring individual parameters.

   ORACLE(session-router)# sip-config
   ORACLE(sip-config)#

   From this point, you can configure SIP config parameters. To view all SIP config parameters, enter a ? at the system prompt.

4. Type options followed by a Space.
5. After the Space, type the information for an endpoint or a firewall, or both:

   contact-endpoint=”<label>
   contact-firewall=”<label>
   "contact-endpoint="<label>",contact-firewall="<label>""

6. Press Enter.

   For example, if you want your Oracle® Enterprise Session Border Controller to add private endpoint and public firewall information to Contact headers, and you want to label this information as ep and fw, you would enter the following information in the ACLI.

   ORACLE(configure)# session-router
   ORACLE(session-router)# sip-config
   ORACLE(sip-config)# options "contact-endpoint="ep",contact-firewall="fw""