Like you said.. GK registers to each other via zone remote command.
JD> Date: Tue, 8 Apr 2008 10:18:44 -0500> From: [EMAIL PROTECTED]> To: [EMAIL
PROTECTED]> CC: ccie_voice@onlinestudylist.com; [EMAIL PROTECTED]; [EMAIL
PROTECTED]> Subject: Re: [OSL | CCIE_Voice] Gatekeeper tech prefix> > Ah...
that makes a lot more sense now...> > Now, I know this isn't on the lab, but
how do GKs identify each other> as such? Is it just by the zone remote BORP
etc...? Or do they> actually register with each other?> > > > Jonathan> > On
Tue, Apr 8, 2008 at 8:28 AM, Devildoc <[EMAIL PROTECTED]> wrote:> >> > Well,
zone prefix is for routing calls based on the selected trunk or> > gateway to a
remote device. The remote device can be either a CME, CCM or> > another GK.> >>
> JD> >> > > Date: Tue, 8 Apr 2008 08:25:48 -0500> > > From: [EMAIL PROTECTED]>
> > To: [EMAIL PROTECTED]> >> > > Subject: Re: [OSL | CCIE_Voice] Gatekeeper
tech prefix> > > CC: [EMAIL PROTECTED]; [EMAIL PROTECTED];> >
ccie_voice@onlinestudylist.com> >> >> > >> > > I thought the zone prefix [zone]
[prefix] gw-priority [priority] [gk]> > >> > > Was for connecting to remote
gatekeepers?> > >> > >> > >> > > Jonathan> > >> > > On Tue, Apr 8, 2008 at 8:02
AM, Devildoc <[EMAIL PROTECTED]> wrote:> > > >> > > > That's correct. The zone
prefix is highly recommended when you have> > > > multiple trunks or gateway
registered to a GK in the same zone. By> > default,> > > > each trunk or
gateway is assigned a priority of 5. If you have multiple> > > > trunks or
gateways for a given zone, then GK will do a round-robin in> > > > selecting
the trunk or gateway to route the calls through. This is not> > an> > > >
optimal way of routing calls since you may not want to use a certain> > trunk>
> > > or gateway to route a particular call. In addition, if the first trunk> >
or> > > > gateway does not work, GK will select the next trunk or gateway and
then> > the> > > > next until one works. As the result, the GK will have
multiple call legs> > > > (more than the usual two call legs for a connection).
You can try and> > test> > > > it out yourself. And once you're connected, go
on the GK and do a "show> > > > gatekeeper call". You'll see there are many
call legs for one a given> > call.> > > > So if you want to route your calls
properly, it is recommended to> > configure> > > > a zone prefix and assign it
to a particular trunk or gateway with a> > > > priority. A higher priority has
a higher number. For example, priority> > 10> > > > is higher than priority 5.>
> > >> > > > JD> > > >> > > > ________________________________> > > > Date:
Tue, 8 Apr 2008 09:20:08 +1100> > > > From: [EMAIL PROTECTED]> > > > To: [EMAIL
PROTECTED]> > > > CC: ccie_voice@onlinestudylist.com> > > > Subject: Re: [OSL |
CCIE_Voice] Gatekeeper tech prefix> > > >> > > >> > > >> > > > Thanks adam> > >
>> > > > So what happens to GK if I have two or more hosts registered with th>
> same> > > > tech prefix. Does it then look at the zone prefix.> > > >> > > >
Paul> > > >> > > >> > > > On Mon, Apr 7, 2008 at 10:53 PM, <[EMAIL PROTECTED]>
wrote:> > > >> > > >> > > > The tech prefix helps GK steer the call to the
correct registered> > gateway.> > > > i.e., 1# could be CCM, 2# could be CME,
etc.> > > >> > > >> > > >> > > >> > > > Adam W. Moore> > > > CCIE-Voice #18462>
> > > CCVP, CCNP, CIPTSS, UCSE> > > > CIPTOS, CIPCCXS, CCNA, CCDA> > > >
MCSE(2K/2K3), MCSA(2K/2K3), MCP> > > > Verizon Network Integration> > > > 500
Technology Drive> > > > South Charleston, WV 25309> > > > 304-746-1011(W),
304-545-5261(C)> > > >> > > >> > > >> > > >> > > > "Paul and Bobs" <[EMAIL
PROTECTED]> 04/06/2008 10:16 PM> > > >> > > >> > > > To Adam W.
Moore/EMPL/WV/[EMAIL PROTECTED]> > > >> > > > cc "Matthew Cody" <[EMAIL
PROTECTED]>,> > ccie_voice@onlinestudylist.com,> > > > "Jonathan Charles"
<[EMAIL PROTECTED]>> > > >> > > > Subject Gatekeeper tech prefix> > > >> > > >>
> > >> > > >> > > >> > > >> > > >> > > >> > > > I am getting myself confused
with this tech prefix. If I register my CCM> > > > H225 trunk to Gatekeeper and
configure tech-prefix on the CCM trunk to> > be 1#> > > > does that let the
gatekeeper know to send all calls it recieves> > beginning> > > > with 1 to
itself. Or do you have to be dialing 1#.> > > >> > > > I have it working I am
just trying to understand how its working. I have> > it> > > > configured with
prefix of 1 and no default tech-prefix on the> > gatekeeper.> > > >> > > > What
I am ultimately trying to achieve it call routing through the> > > > Gatekeeper
without any manipulation of the gatekeeper config.> > > >> > > > ie .> > > >> >
> > gatekeeper> > > > zone local HQ-RTR ipexpert.com> > > > no shut> > > >> > >
> I have the CME registering with the Gatekeeper and it forwards its call> > >
> routing table to the gatekeeper. But trying to do the same thing with> >
CCM.> > > >> > > > Not sure if there is a default route that I can use to say
to the> > gatekeeper> > > > that if you dont know about a call then forward it
to the CCM h225> > trunk.> > > >> > > > Thanks> > > >> > > > Paul> > > >> > >
>> > > > ________________________________> > > > More immediate than e-mail?
Get instant access with Windows Live> > Messenger.> >> >> >
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