Avaya IP Office SE Primary and Secondary with SBC

[forcetranquille]

HEllo Guys,

Quick question for:

I have an IP office Primary and Secondary with 250 SIP Trunks licences and 150 Sip trunk channels. I will add a new SIP Trunks with 150 channels for redundancy.
I need to add a pair of SBC with 150 licenses on each.
Should I add 50 SIP trunk licenses on the IP Office ?

Thanks

 

[derfloh]

Yes, 50 more licenses on IPO are correct.

Do you want the two SBCs as HA pair or as single systems?

IP Office remote service

https://www.fwilke.com/home

Fixed price SIP trunk configuration:

https://www.fwilke.com/en/ip-office-sip-trunk-en/

CLI based cale blocking:

https://blog.fwilke.com/ip-office-block-calls-from-specific-cli/

SCN fallback over PSTN:

https://blog.fwilke.com/ip-office-scn-fallback/

 

[forcetranquille]

Thanks Derfloh. It will be a pair of single sbc

 

[derfloh]

OK, not too hard then. Will the SIP trunk be dial registered or are those different Trunks in each SBC?

IP Office remote service

https://www.fwilke.com/home

Fixed price SIP trunk configuration:

https://www.fwilke.com/en/ip-office-sip-trunk-en/

CLI based cale blocking:

https://blog.fwilke.com/ip-office-block-calls-from-specific-cli/

SCN fallback over PSTN:

https://blog.fwilke.com/ip-office-scn-fallback/

 

[janni78]

The design is a bit unclear to me but SIP trunk licenses are used on active calls, so if you will never have more than 250 active calls on the SIP trunk you don't need more licenses.

"Trying is the first step to failure..." - Homer

 

[Bucky101]

yeah standard and advanced licenses are consumed per active call
300 SIP trunk licenses for IPOSEs - 150 for IPOSE1 150 for IPOSE2
150 standard licenses per SBC
You will need an enterprise trunk on the carrier side with 1x registration per SBC (obviously)

 

[forcetranquille]

Does that mean that IPO SE1 and IPO SE2 will be both active but all phones registered on IPO SE1 (server edition)