To route inbound calls to 1st OBi
SP1 Service and/or Line Port
inboundCallRoute replace with:
{ph,sp2(xyz@192.168.1.20:5061)}
If you have inbound on SP2:
{(robert)>(<6:>xxxxxxxxxx):sp1},{(robert)>(<7:1>xxxxxxxxxx|<7:>xxxxxxx):li},{ph,sp2(xyz@192.168.1.20:5061)}
This will ring phone ports on both OBi's.
Remove "ph," if you don't want 2nd OBi to ring.
xyz can be anything.
192.168.1.20 address of 1st OBi
FORGOT SOMETHING ON 1ST POST
If you current SP2 X_InboundCallRoute is just ph change to {ph}
ph is only valid if you have one rule.