CLUSTERING CMS A/V NOT PASSING BETWEEN SERVERS

[Chet Cronin]

I am running CMS 2.9.2 clustered. 

Problem 

1. All Desktop and Conference Room systems connect to cb1 

2. Chrome - CMA calls most of the time will connect to cb3

They are all dialing into the same CONF ID. 

Problem is A/V doesn't pass between cb1 or cb3 and vice versa 

I will disconnect the CMA and than dial back in and it will connect to cb1 ? 

Any Idease why the A/V doesn't pass between clustered servers on the same CONF ID? 

Any Ideas how to force calls using web to go to cb1 first and then next participant roles to cb2 when cb1 is at capacity ? 

Thanks.

[Sergey 1907]

Maybe this will help you

If you have a cluster, all connections must be through one URL, is that so with you?

[Chet Cronin]

Yes we are using one URL to connect but most connect to cb3 and sometimes cb1. 

No A/V pass between the cb3 and cb1 ? 

[Chet Cronin]

Does anyone have an example config for load balancing six cb's make cb1, Priority 1 following cb2, cb3, cb4 etc. ?? 

Thank you. 

[Sergey 1907]

May be it ?

[vikdutta · Accepted solution]

Make sure u have Outbound rules right. if u have 6 callbridges in cluster ull need 6 OB rules 
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However, when configuring the dial plan to route calls between Call Bridges
(when ‘Peer link SIP domain’ field is left empty), you need to use the Call Bridge’s IP address in
both ‘domain’ and ‘sip proxy address’ fields of the outbound dial plan

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//V.

[Chet Cronin]

Thank you that worked.