Nortel Networks NN10043-113 Water System User Manual


 
Appendix B Understanding Telephony Routing and Translations 153
SIP Provisioning Client User Guide
[Standard - Nortel Networks Confidential]
block all incoming sessions from other domains
allow all incoming sessions from other subdomains
block all incoming sessions from other subdomains
Example of telephony route redirection between domains
The following figure (Figure 96) shows an example of a telephony redirect
imposed by a route list in the xyz.com domain when a session originates from the
abc.com domain.
Figure 96 Route list redirect (domain to domain)
Example of telephony route redirection between subdomains
The following figure (Figure 97) shows an example of a telephony redirect
between two subdomains. In this scenario the originating subscriber’s subdomain
is checked when a route list in the subdomain otta.abc.com sets the subdomain
redirect option.