Hi, For supplementary you have to setup an MTP, For the call drop try to enable Inbound Fast Start
Naoufal -----Original Message----- From: Alex Goh [mailto:ncsalex....@gmail.com] Sent: Sunday, April 10, 2011 6:29 PM To: Naoufal Kerboute Cc: ccie_voice@onlinestudylist.com Subject: Re: [OSL | CCIE_Voice] Gatekeeper + CUBE (WB2 Lab1 4.2) Hi All, Thanks very much for the reply. The issue is due to my mistake that registering BR2 to wrong zone. Now the CUCM Call to BR2 is working fine except the supplementary service e.g hold, Moh doesn't work, do I need MTP for this? also, calling from BR2 Sip phone to CUCM is failling, phone ring, but when answered, it dropped. my Sip phone is using G729 codec, do I still need MTP on BR2 in this case? Thanks Regards, Alex On Sun, Apr 10, 2011 at 2:19 AM, Naoufal Kerboute <naou...@mhdinfotech.com> wrote: > Hi, > > You have to register the br2 with the UCME zone not the VIA zone. > > Remove h323-gateway voip id VIA ipaddr 172.1.254.1 1719 > > and replace it with > > h323-gateway voip id UCME ipaddr 172.1.254.1 1719 > > Thanks > Naoufal > > -----Original Message----- > From: ccie_voice-boun...@onlinestudylist.com > [mailto:ccie_voice-boun...@onlinestudylist.com] On Behalf Of Alex Goh > Sent: Saturday, April 09, 2011 9:43 PM > To: ccie_voice@onlinestudylist.com > Subject: [OSL | CCIE_Voice] Gatekeeper + CUBE (WB2 Lab1 4.2) > > Hi Guys, > > I'm trying to get the solutions for question 4.2 to work, but apparently I'm > missing something and hope someone can help. > I've search thru the list but doesn't really found a solution work for my > case. > > The issue I've encounter are when HQ phone 5001 calling BR2 phone 3003, 3003 > ring, but when i tried to answered, the call drop. > I know it might be related to codec issue, but I've my HQ-RTR > configured with Xcoder which it is up and active but the call still > failing. I also did have the trunk in cucm "Wait for Far End > H.245 Terminal Capability Set" unchecked. > > once things I notice is that, my call doesn't seems get re-originated on the > cube router to BR2 router, what I see during ringing state my "show > gatekeeper endpoint" show the call is directly from the CUCM to BR2 It is > only 2 call legs instead of 4 (see below). > > hm, what have I missed? > > Some Info: > HQ Router (R1) > > interface Loopback0 > ip address 172.1.254.1 255.255.255.255 > h323-gateway voip interface > h323-gateway voip id VIA ipaddr 172.1.254.1 1719 h323-gateway voip > h323-id R1 h323-gateway voip bind srcaddr 172.1.254.1 > > gatekeeper > zone local UCM 172.1.254.1 > zone local UCME outvia VIA > zone local VIA > zone prefix UCME 3... > gw-type-prefix 1#* default-technology > no shutdown > > dial-peer voice 30 voip > destination-pattern 3... > session target ras > codec g711ulaw > ! > dial-peer voice 31 voip > incoming called-number 3... > > Total number of active calls = 1. > GATEKEEPER CALL INFO > ==================== LocalCallID > > Age(secs) BW > 511-32797 6 16(Kbps) > Endpt(s): Alias E.164Addr > src EP: gk_trunk_2 5001 > CallSignalAddr Port RASSignalAddr Port > 172.1.10.20 38233 172.1.10.20 32795 > Endpt(s): Alias E.164Addr > dst EP: R3 3003 > CallSignalAddr Port RASSignalAddr Port > 172.3.254.1 1720 172.3.254.1 49395 > > GATEKEEPER ENDPOINT REGISTRATION > ================================ CallSignalAddr > Port RASSignalAddr Port Zone Name Type Flags > --------------- ----- --------------- ----- --------- ---- > ----- > 172.1.10.10 47142 172.1.10.10 32838 UCM VOIP-GW > H323-ID: gk_trunk_1 > Voice Capacity Max.= Avail.= Current.= 0 > 172.1.10.20 38233 172.1.10.20 32795 UCM VOIP-GW > H323-ID: gk_trunk_2 > Voice Capacity Max.= Avail.= Current.= 0 > 172.1.254.1 1720 172.1.254.2 56974 VIA H323-GW > H323-ID: R1 > Voice Capacity Max.= Avail.= Current.= 0 > 172.3.254.1 1720 172.3.254.1 49395 VIA H323-GW > H323-ID: R3 > Voice Capacity Max.= Avail.= Current.= 0 Total number of active > registrations = 4 > > R1(config-if)#do sh gatek gw > GATEWAY TYPE PREFIX TABLE > ========================= > Prefix: 1#* (Default gateway-technology) > Zone UCM master gateway list: > 172.1.10.20:38233 gk_trunk_2 > 172.1.10.10:47142 gk_trunk_1 > Zone VIA master gateway list: > 172.3.254.1:1720 R3 > 172.1.254.2:1720 R1 > > BR2 Router (R2) > > interface Loopback0 > ip address 172.3.254.1 255.255.255.255 > h323-gateway voip interface > h323-gateway voip id VIA ipaddr 172.1.254.1 1719 > h323-gateway voip h323-id R3 > h323-gateway voip tech-prefix 1# > h323-gateway voip bind srcaddr 172.3.254.1 > > dial-peer voice 10 voip > incoming called-number 3... > dtmf-relay rtp-nte > codec g711ulaw > ! > > CUCM Trunk > the trunk was assign a separate DP with a region that using G729 when calling > HQ and BR2. > > > > Regards, > Alex > _______________________________________________ > For more information regarding industry leading CCIE Lab training, > please visit www.ipexpert.com > > > ********************************************************************** > ********************************************************************** > ********************************************************************** > *** > * This Communication is Private & Confidential. 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