BCM 400 to BCM 50 Network

[markrossi]

I have a BCM 400, here are the facts;
- 8 voip trunks Line pool B(over Cisco Pix VPN to remote site)
- mcdn is active
- PRI to telco lin pool BlocA(they are sending 7 digits)
- PRI has 2 blocks of numbers 461-4300 thru 461-4350 and 461-4700 thru 461-4750
- Remote Package is set to 01 for PoolB and BlocA
- DN's start at 2221
- 4 digits on private network
- 7 digits received on public network.
- Traget definded for each public and private number.
- Route destination codes are set to route 46147A to the BCM 50 via a public route and not absorbe any digits.
- Dial plan is CDP

The fact on the BCM 50 at the remote site;
- 8 voip trunks LinePool BlocB
- mcdn active
- 4 analog trunks to telco
- remote package set to 01 for pool BlockB
- 4 digits on private network
- 7 digits received on public network.
- Traget definded for each public and private number.
- Dial plan is CDP

Here is my issue, I cannot call a number that is assigned to the PRI DID block and have it ring on the BCM 50 at the remote site, nor can I route a call out thru the BCM 400 when dialing from a DN on the BCM 50. When I call in the station rings a couple of times and then the call drops. The caller hears a fast busy after a few seconds of silence.

I watched things in BCM monitor and CDP and things look normal, just cannot figure out why the station on the BCM50 cannot get the call.

I can call stations directly between the 400 and 50 with no issue, it is just when the call is going "public" where things break.

 

[RichardHannon]

route and destinations may be set are the dest dig to IP addresses set correctly

route destination bcm 400 to 50 and 50 to 400 should be private.

also look under public and private under dial plan... leading digits and default lengths may cause your re-order.

 

[markrossi]

Why does the station at the far end ring? The call is making it there using a 'public' route

 

[RichardHannon]

Check signaling mismatches too you can has them set different and pass the call only one way

There are so many check boxes, drop downs and options to make bcm to bcm voip work different ways something is not setup to match and I have found the options change based on rev level of the box

Are you using SIP or h323?

what are the software levels on the box's

 

[markrossi]

I figure out that the fixup on my cisco PIX was causing the TCP session to reset. I did not thing this would cause an issue since the sites are connected via vpn.