Hey Vik,
High Five for your detailed kind responce on this. Appreciate it.
Regards,
Anil
--- On Tue, 12/16/08, Vik Malhi <vma...@ipexpert.com> wrote:
> From: Vik Malhi <vma...@ipexpert.com>
> Subject: Re: [OSL | CCIE_Voice] Alias command not working in SRST
> To: "James Key" <j...@jackhenry.com>, anil...@yahoo.com, "Ryan Trauernicht"
> <ryanstudyvo...@gmail.com>
> Cc: ccie_voice@onlinestudylist.com
> Date: Tuesday, December 16, 2008, 12:18 AM
> The Alias command just creates another dial-peer. You can
> see the effect of
> the alias command by "show call-manager-fallback
> dial-peer"
>
> Take a look at this example:
>
> Call-manager-fallback
> max-dn 4 preference 2
> alias 1 2000 to 2002
>
> In this example extension 2000 is not being used and is
> forwarded to 2002.
> Simple enough. If you did use dialplan pattern then this
> would be used:
>
> Call-manager-fallback
> max-dn 4 preference 2
> alias 1 6175212000 to 2002
>
>
> Now- lets just say that all phones should be fwded to
> voicemail ("1600")
> except 2002 which should be forward to a cell phone
> ("911"- yes I know!).
>
> Call-manager-fallback
> max-dn 4 preference 2
> call-forward busy 1600
> call-forward noan 1600 timeout 12
> alias 1 2002 to 2002 preference 1 cfw 911 timeout 12
>
> Now- the two "call-forward" statements are to be
> used globally for all
> phones in SRST mode. For extn "2002" you will see
> two dial-peers using the
> "show call-manager-fallback dial-peer" command:
>
> Dial-peer voice 20002 pots
> destination-pattern 2002
> port 50/0/2
> call-forward busy 1600
> call-forward noan 1600 timeout 12
> preference 2 ! From preference after "max-dn"
>
> ...
>
>
> The dial-peer above is created when the phone registers and
> cannot be
> removed (unless extn 2002 is not registered to srst). The
> dial-peer is NOT
> going to be used since the dial-peer created by the alias
> command is a lower
> preference...
>
> This is the dial-peer from the alias command:
>
> Dial-peer voice 200XX pots
> destination-pattern 2002
> port 50/0/2
> call-forward busy 911 ! From CFW after alias
> call-forward noan 911 timeout 12 ! From CFW after alias
> preference 1 ! From preference after "alias"
> ...
>
> So you see that "preference" after max-dn enables
> the alias to be active.
>
> Think of the alias command as being
> "destination-pattern" to "port".
>
> If you wanted to forward an unegistered phone (extn
> "2000") to a PSTN number
> ("911") without ringing an internal phone then
> the alias command will not
> achieve that since you HAVE to point an alias to a
> registered phone. The
> answer to this question is simply add a dial-peer for the
> unregistered
> phone-
>
> Dial-peer voice 2000 pots
> destination-pattern 2000
> port 0/0/0:23
> prefix 911
>
>
> Hopefully this clears up the alias command!
>
>
>
>
> --
> Vik Malhi CCIE #13890, CCSI #31584
> Senior Technical Instructor - IPexpert, Inc.
>
> Telephone: +1.810.326.1444
> Fax: +1.810.454.0130
> Mailto: vma...@ipexpert.com
>
>
> Join our free online support and peer group communities:
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>
>
>
>
>
>
>
> > From: James Key <j...@jackhenry.com>
> > Date: Mon, 15 Dec 2008 07:57:46 -0600
> > To: <anil...@yahoo.com>, Ryan Trauernicht
> <ryanstudyvo...@gmail.com>
> > Cc: <ccie_voice@onlinestudylist.com>
> > Subject: Re: [OSL | CCIE_Voice] Alias command not
> working in SRST
> >
> > I don't believe Alias with work if you have
> dialplan-pattern defined.
> >
> > James
> >
> >
> > -----Original Message-----
> > From: ccie_voice-boun...@onlinestudylist.com
> > [mailto:ccie_voice-boun...@onlinestudylist.com] On
> Behalf Of anil batra
> > Sent: Monday, December 15, 2008 1:13 AM
> > To: Ryan Trauernicht
> > Cc: ccie_voice@onlinestudylist.com
> > Subject: Re: [OSL | CCIE_Voice] Alias command not
> working in SRST
> >
> > Hi Ryan,
> >
> > Sorry for my delayed repsponse as was out on a
> project, Here is what I
> > am trying to test and my configs please.
> >
> > May be if Vik or Mark can put more lights on this one
> please...as I ma
> > stuck here.
> >
> >
> > Call a number say "2002" which is not
> registerd in SRST mode , only
> > "2001" is regosterd, Now I am trying ot use
> the alias command tro
> > forweard the calls coming to "2002" to HQ
> number 212 223 1001
> >
> >
> > My doubt is "will it the Alias command work for
> any un-registered phone
> > or will I have to have the phone 2002 registred to
> SRST first and then
> > use alias command to forward it to some other number.
> So I am lost in
> > what case the alias commned will work please.
> >
> > here is my config for you reference.....
> >
> > call-manager-fallback
> > max-conferences 2 gain -6
> > transfer-system full-consult
> > ip source-address 10.2.201.1 port 2000
> > max-ephones 1
> > max-dn 2 preference 2
> > sdspfarm units 2
> > sdspfarm transcode sessions 3
> > dialplan-pattern 1 6175222... extension-length 4
> > transfer-pattern .T
> > keepalive 10
> > voicemail 12122221600
> > alias 2 2002 to 2002 cfw 912122221001 timeout 10
> > call-forward pattern .T
> > call-forward busy 12122221600
> > call-forward noan 12122221600 timeout 10
> > moh music-on-hold.au
> >
> >
> > I have tried it without dialpattern command too abd
> using transaltion
> > profiles at voice-port but no luck..
> >
> > Kinldy help...
> >
> > Thanks,
> > Anil
> >
> >
> >
> >
> >
> >
> >
> >
> >
> >
> > --- On Mon, 12/8/08, Ryan Trauernicht
> <ryanstudyvo...@gmail.com> wrote:
> >
> >> From: Ryan Trauernicht
> <ryanstudyvo...@gmail.com>
> >> Subject: Re: [OSL | CCIE_Voice] Alias command not
> working in SRST
> >> To: anil...@yahoo.com
> >> Cc: ccie_voice@onlinestudylist.com
> >> Date: Monday, December 8, 2008, 7:10 AM
> >> What are you trying to do here... ring 2002 then
> call
> >> forward noan to that
> >> DID? I can't remember off the top of my head
> the order
> >> in which things are
> >> matched against. If you have a DN on a phone that
> is
> >> registered in SRST as
> >> 2002, it might match that and ring before it hits
> your
> >> alias commands and
> >> that is why it is not working. I would double
> check on
> >> that.
> >>
> >> You can test by calling is 2003 (that isnt a DN on
> a phone)
> >> to alias that to
> >> 2002 with cfw to the DID.
> >>
> >> See if that works.
> >>
> >> Thanks,
> >> Ryan Trauernicht
> >>
> >> On Thu, Dec 4, 2008 at 9:55 PM, anil batra
> >> <anil...@yahoo.com> wrote:
> >>
> >>> Hello Experts,
> >>>
> >>> I tried several times to use alias command in
> SRST but
> >> without any lcuk.
> >>>
> >>> Here is what I did -
> >>>
> >>> ON CCM - created two DP- one for srst and
> non-srst and
> >> applied to BR1 ph1
> >>> ad ph2 respectively.
> >>>
> >>> ON BR1 router-
> >>> call-manager-fallback
> >>> alias i 2002 to 2002 prefernce 1 cfw
> 912122231001
> >>>
> >>>
> >>> I do have dial-peer for long distnce call to
> HQ phone
> >> 2122231001
> >>>
> >>> I tired with dial-pattern command and without
> but no
> >> luck.
> >>>
> >>> Any help on this will be higly apreciated.
> >>>
> >>> Thanks,
> >>> Anil
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >>>
> >
> >
> >
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