Create custom properties for the SIP proxy server

Define custom properties for the SIP proxy server.

About this task

Define custom properties that will instruct the SIP proxy server to do the following:
  • Return the "503 Service Unavailable" message when the server is down, rather than the default error "404 Page not found" message.
  • Accept messages that do not contain a forwarding header.

Procedure

  1. In the Integrated Solutions Console, click Servers > Server Types > WebSphere proxy servers > your_new_SIP_proxy.
  2. Click SIP Proxy server settings > SIP Proxy settings > Custom properties.
  3. Create a custom property to set up the "503 Service Unavailable" message text:
    1. Click New.
    2. Enter lsnLookupFailureReasonPhrase as the Name and Service Unavailable as the Value.
    3. Click OK.
  4. Create the custom property to define the error code to be displayed with the new message:
    1. Click New.
    2. Enter lsnLookupFailureResponseCode as the Name and 503 as the Value.
    3. Click OK.
  5. Create another custom property to accept messages without a forwarding header:
    1. Click New.
    2. Enter maxForwardsHeaderRequired as the Name and False as the Value
    3. Click OK.
  6. Create two custom properties to disable reverse lookups.
    1. Click New.
    2. Enter disableAllHostNameLookups as the Name and True as the Value.
    3. Click OK.
    4. Click New.
    5. Enter disableTraceHostNameLookup as the Name and True as the Value.
  7. Click Save to save all of the new custom properties.