Missed to mention, this issue was faced only when I originate a call from SIP
Phone registeredto CME towards SCCP/SIP Phones registered to UCM. If I
originate a call from SCCP Phone registered to CME towards SCCP/SIP Phones
registered to UCM everything is working fine without "Enabling Inbound
Faststart" on the Gatekeeper controlled Trunk.
In either of the case, the significant digits on the inbound calls on both the
H323GW trunk and Gatekeeper controlled trunk should be 4.
Just sending this as it might be useful to someone facing the same issue.
Thanks,
Viki
________________________________
From: vignesh sethuraman <sethuvign...@yahoo.co.in>
To: "ccie_voice@onlinestudylist.com" <ccie_voice@onlinestudylist.com>
Sent: Wednesday, 6 February 2013 10:51 AM
Subject: Re: [OSL | CCIE_Voice] CCIE Voice - IPX Vol1 - Lab 4A - Task 4.7
Hello All,
The solution for my issue was both the H323 trunk and Gatekeeper controlled
trunk should have the significant digits as 4 for the inbound calls.
And the Gatekeeper controlled trunk should have "Enable Inbound Faststart".
Thanks Ryan for the hint, the only change I did was on the Gatekeeper
controlled trunk instead of H323GW. When I did that on H323GW the issue was
there so just tried it on the Gatekeeper controlled trunk and removed it on the
H323GW, it started working.
Thanks,
Viki
________________________________
From: Ryan Maxam <ryan.ma...@gmail.com>
To: vignesh sethuraman <sethuvign...@yahoo.co.in>
Cc: "ccie_voice@onlinestudylist.com" <ccie_voice@onlinestudylist.com>
Sent: Tuesday, 5 February 2013 8:25 PM
Subject: Re: [OSL | CCIE_Voice] CCIE Voice - IPX Vol1 - Lab 4A - Task 4.7
I ran into this same problem. if you check "Enable Inbound FastStart" on you
H323 gateway that should correct the problem. Its caused because you are
communicating between a SIP trunk and an H323 trunk.
On Tuesday, February 5, 2013, vignesh sethuraman wrote
Hello,
>
>
>In the task 4.7 of IPX Vol1 Lab 4A, am able to call and answer the calls to
>BR2 from HQ and BR1.
>
>
>But when I dial HQ phones or BR1 phones from BR2, am getting a ring back tone
>but I could not answer the calls. Even after picking the handset, I could hear
>the ringback on the BR2 phones.
>
>
>I have kept the significant digits as 4 on both the CME (H.323GW) trunk and
>Gatekeeper controlled trunk.
>
>
>Could you please someone help to resolve this.
>
>
>Thanks,
>Viki
_______________________________________________
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_______________________________________________
For more information regarding industry leading CCIE Lab training, please visit
www.ipexpert.com
Are you a CCNP or CCIE and looking for a job? Check out
www.PlatinumPlacement.com
