1. Configuration Guide
  2. Realms and Nested Realms
  3. PAI Header and FQDN Manipulation
  4. FQDN Hostname Manipulation

FQDN Hostname Manipulation

Additional configuration allows you to modify the hostname used in ESBC response headers.

Some deployments need you to specify a hostname value in specific headers. You can configure the ESBC to make these changes using two realm-config parameters. You can configure the system to apply your hostname to the following SIP headers:

  • FROM
  • TO
  • CONTACT
  • RUI

You specify a desired hostname value by configuring in the fqdn-hostname parameter with the desired hostname. Furthermore, you specify the headers you want to change using the fqdn-hostname-in-header parameter. If either of these parameters are empty, the ESBC does not set this hostname in any headers.

Example settings for these parameter include:

ORACLEORACLE(realm-config)# fqdn-hostname MyHostName
ORACLEORACLE(realm-config)# fqdn-hostname-in-header FROM, TO