<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=us-ascii">
<META content="MSHTML 6.00.6000.16640" name=GENERATOR></HEAD>
<BODY>
<DIV><FONT face=Arial size=2>How do I go about preventing CMEs / Gateways that
are registering to a an H.323 gatekeeper from registering their DNs as E164
addresses? I know about no-reg on a DN basis, but I'm trying to make it
foolproof - as in, there's nothing to forget when adding phones. Note that the
full blown Call Managers register as VOIP-GW, and don't register their
extensions. </FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>Dial plan is 1xxxxxxx. Tech prefix is whatever the
distant site is, as in, the remote site below that registers 1302. All sites
register whatever their "locator code - 1xxx - is as their tech
prefix.</FONT></DIV>
<DIV> </DIV>
<DIV><BR><FONT face=Arial size=2>The problem it's causing is this: when a call
comes in from remote site to the gatekeeper, if there's a 4 digit number
registered as a E164-ID that matches the last 4 digits of the dialed sting -
example 17724357 - the call will attempt to terminate on that gateway, complete
with the tech prefix, and being I've got a dial-peer pointing to the gatekeeper
as 1......., out it goes back to gatekeeper, which, starts the loop again.
</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I'm probably missing something with regard to
default tech prefix, or something along those lines, but this arrangement allows
me to add sites without messing with the gatekeepers, and it keeps the dial plan
consistent.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><BR><FONT face=Arial size=2>BTW: The gateway at 10.47.18.120 where such
prefixes as 1772 point to hands off to a Nortel switch. The purpose of this is
to allow Nortel / Cisco interoperability. This works as it is programmed, except
for the exception listed above. If this is a completely screwed up way to
accomplish the desired end result, let me now what the right way is.
</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>I've changed the endpoint names and IP's to prevent
the world from figuring what company this is for, so if there's a mismatch
between the IP / names, it's after the extraction from the router.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><SPAN class=603050904-21072008><FONT face=Arial size=2>Thanks for any help
on this.</FONT></SPAN></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>********>Remote site - CME with
phones</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>interface GigabitEthernet0/0<BR> description
VOICE VLAN and CME/CUE<BR> ip address 10.46.130.249
255.255.254.0<BR> duplex auto<BR> speed auto<BR> media-type
rj45<BR> h323-gateway voip interface<BR> h323-gateway voip id bingNY
ipaddr 10.47.18.120 1719<BR> h323-gateway voip h323-id </FONT><A
href="mailto:DistTELRTR@abcd.com"><FONT face=Arial
size=2>DistTELRTR@abcd.com</FONT></A><BR><FONT face=Arial
size=2> h323-gateway voip tech-prefix 1302<BR> h323-gateway voip bind
srcaddr 10.46.130.249</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>dial-peer voice 1200 voip<BR> description
***PPD Binghamton, NY***<BR> translation-profile incoming
EsnInMods<BR> translation-profile outgoing
EsnOutMods<BR> destination-pattern 1.......<BR> session target
ras<BR> incoming called-number 1302....<BR> dtmf-relay
h245-alphanumeric<BR> codec g711ulaw<BR> fax-relay ecm
disable<BR> no vad</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><BR><FONT face=Arial size=2>**********>TDM Gateway /
Gatekeeper</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><BR><FONT face=Arial size=2>interface FastEthernet0/0<BR> description
bingTELRTR ETHERNET CONNECTION<BR> ip address 10.47.18.120
255.255.255.240<BR> duplex auto<BR> speed auto<BR> h323-gateway
voip interface<BR> h323-gateway voip id bingNY ipaddr 10.47.18.120
1719<BR> h323-gateway voip h323-id bingTELRTR<BR> h323-gateway voip
bind srcaddr 10.47.18.120</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>sho gatekeeper endpoints
<BR>
GATEKEEPER ENDPOINT
REGISTRATION<BR>
================================<BR>CallSignalAddr Port
RASSignalAddr Port Zone
Name Type
Flags <BR>--------------- ----- --------------- -----
--------- ----
----- <BR>10.46.30.1 49305
10.46.30.1 49304
bingNY VOIP-GW
<BR> H323-ID: DaytvilleMD_CM_1<BR> Voice
Capacity Max.= Avail.= Current.= 0<BR>10.47.18.120
1720 10.47.18.120 49231
bingNY H323-GW
<BR> H323-ID: bingTELRTR<BR> Voice Capacity
Max.= 46 Avail.= 46 Current.= 0<BR>10.47.9.248
1720 10.47.9.248 53187
bingNY
H323-GW<BR> E164-ID: 4357 <BR> H323-ID:
</FONT><A href="mailto:bingTestCME@abcd.com"><FONT face=Arial
size=2>bingTestCME@abcd.com</FONT></A><BR><FONT face=Arial
size=2> Voice Capacity Max.= Avail.= Current.=
1<BR>10.46.130.249 1720 10.46.130.249 55837
bingNY H323-GW
<BR> E164-ID: 6668<BR> E164-ID:
6618<BR> E164-ID: 6608<BR> E164-ID:
6644</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>**********A bunch more phones*******</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2> E164-ID:
8009<BR> E164-ID: 816600<BR> H323-ID:
</FONT><A href="mailto:DistTELRTR@abcd.com"><FONT face=Arial
size=2>DistTELRTR@abcd.com</FONT></A><BR><FONT face=Arial
size=2> Voice Capacity Max.= Avail.= Current.=
0<BR>10.57.213.249 52661 10.57.213.249 62011
bingNY VOIP-GW
<BR> H323-ID: Ist_bing_Trunk_1<BR> Voice
Capacity Max.= Avail.= Current.= 0<BR>10.57.213.249 50389
10.57.213.249 62011
bingNY VOIP-GW
<BR> H323-ID: Bru_bing_GK_1<BR> Voice
Capacity Max.= Avail.= Current.= 0<BR>Total number of active
registrations = 6</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>gatekeeper gw-type-prefix<BR>GATEWAY TYPE PREFIX
TABLE<BR>=========================<BR>Prefix: 1685*<BR>
Statically-configured gateways (not necessarily currently
registered):<BR> 10.47.18.120:1720<BR> Zone bingNY
master gateway list:<BR> 10.47.18.120:1720
bingTELRTR</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Prefix: 1768*<BR> Statically-configured
gateways (not necessarily currently registered):<BR>
10.47.18.120:1720<BR> Zone bingNY master gateway
list:<BR> 10.47.18.120:1720 bingTELRTR</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Prefix: 1462*<BR> Statically-configured
gateways (not necessarily currently registered):<BR>
10.47.18.120:1720<BR> Zone bingNY master gateway
list:<BR> 10.47.18.120:1720 bingTELRTR</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Prefix: 1772*<BR> Statically-configured
gateways (not necessarily currently registered):<BR>
10.47.18.120:1720<BR> Zone bingNY master gateway
list:<BR> 10.47.18.120:1720 bingTELRTR</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Prefix: 8*<BR> Statically-configured gateways
(not necessarily currently registered):<BR>
10.47.18.120:1720<BR> Zone bingNY master gateway
list:<BR> 10.47.18.120:1720 bingTELRTR</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Prefix: 1210*<BR> Statically-configured
gateways (not necessarily currently registered):<BR>
10.47.18.120:1720<BR> Zone bingNY master gateway
list:<BR> 10.47.18.120:1720 bingTELRTR</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><BR><FONT face=Arial size=2>Prefix: 1302*<BR> Zone BingNY master
gateway list:<BR> 10.46.130.249:1720 DistTELRTR</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Prefix: 1214*<BR> Zone BingNY master gateway
list:<BR> 10.46.30.1:49305 DaytvilleMD_CM_1</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Prefix: 1509*<BR> Zone BingNY master gateway
list:<BR> 10.57.213.249:52661 Ist_Bing_Trunk_1</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Prefix: 1401*<BR> Zone BingNY master gateway
list:<BR> 10.57.213.249:50389 Bru_Bing_GK_1</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Prefix: 1299*<BR> Zone BingNY master gateway
list:<BR> 10.47.9.248:1720 BingTestCME</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><BR><FONT face=Arial size=2>gatekeeper<BR> zone local bingNY abcd.com
10.47.18.120<BR> zone remote ScoUK europe.abcd.local 10.67.2.254
1719<BR> zone prefix ScoUK 14*<BR> zone prefix ScoUK 15*<BR> zone
prefix ScoUK 16*<BR> zone prefix ScoUK 17*<BR> zone prefix ScoUK
18*<BR> gw-type-prefix 1685* gw ipaddr 10.47.18.120
1720<BR> gw-type-prefix 1768* gw ipaddr 10.47.18.120
1720<BR> gw-type-prefix 1462* gw ipaddr 10.47.18.120
1720<BR> gw-type-prefix 1772* gw ipaddr 10.47.18.120
1720<BR> gw-type-prefix 8* gw ipaddr 10.47.18.120
1720<BR> gw-type-prefix 1210* gw ipaddr 10.47.18.120 1720<BR> no
shutdown</FONT></DIV></BODY></HTML>