Redundant SBC for OS4000

[GZgidnick]

Hi Gents,

Need to deploy redundant SBC in front of few 4Ks.

I was looking at Unify's docs and there is only OSV info available on this topic.
4K is explicitly mentioned and was wandering if this is possible?

 

[Moriendi]

Yes it's possible, the STMIs that route to the SBC need to know where they are routing, you can configure a single IP on each (unless you use DNS SRV), so if active-active SBC you need 2 STMIs (or vSTMIs). If active/standby and SBCs are colocated the SBCc can use a virtual IP in which case you need 1 STMI as there is logically only 1 destination. I've not seen that but there is no reason it won't work. However 2 active SBCs is the usual install.