12-08-2017 02:44 AM - edited 03-19-2019 12:59 PM
Hi,
I have a question from a end user who is thinking of migrating their existing telephony from CME to a BE4000 and moving from Primary rate ISDN to a SIP trunk to the PSTN:
Is it possible to configure two public IP addresses on the BE4000 ? It seems possible on the 3000 and 6000?
Solved! Go to Solution.
12-08-2017 02:55 AM
Yes, that you can do. You can add multiple destinations to the SIP trunk configuration.
Though, I would suggest using a CUBE and not have your CUCM directly access the ITSP through public IP addresses; for the sake of security.
12-08-2017 02:50 AM - edited 12-08-2017 02:51 AM
What are you trying to accomplish? You mean 2 destination IP addresses to a SIP Trunk so as to achieve redundancy?
12-08-2017 02:52 AM
Exactly so- for redundancy.
12-08-2017 02:55 AM
Yes, that you can do. You can add multiple destinations to the SIP trunk configuration.
Though, I would suggest using a CUBE and not have your CUCM directly access the ITSP through public IP addresses; for the sake of security.
12-08-2017 02:57 AM
Many thanks for your very prompt reply.
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