[cisco-voip] SRST What am I missing

Thu Jan 19 15:03:10 EST 2006

Yeah, I found out the hard way that if the line in question is not in the
first two positions on a 7960, it will not register...

On 1/19/06, Erick Bergquist <erickbe at yahoo.com> wrote:
>
> Thats a start for outbound calls depending on what you
> want to call, etc, but did you check the other things
> for the inbound calls?  is 6701 assigned to a phone
> and up/registered in fallback mode?
>
> When the phones go into SRST mode, they will be
> registered to router as virtual? dial-peers. Your
> fallback configuration allows for 24 phones and 48
> DNs. 7910, 7935 and 7940 are allowed to have 1 DN in
> fallback mode. So 6701 has to be first line on a phone
> if it is a 7910/7935/7940 model. In fallback , try
> calling 6701 from another IP phone in fallback and see
> if it rings.
>
>
>
> > ip source-address 10.200.7.253 port
>
> --- Travis Llewellyn <travisll at comfedcu.org> wrote:
>
> >
> > First, thanks to all that have replied.
> > I think I understand what I am missing.
> >
> > If I were to change these three lines from this
> > dial-peer voice 99920 pots
> > application mgcpapp
> > port 2/0
> > !
> > dial-peer voice 99921 pots
> > application mgcpapp
> > port 2/1
> > !
> > dial-peer voice 99922 pots
> > application mgcpapp
> > port 2/2
> >
> > To This
> >
> > dial-peer voice 99920 pots
> > application mgcpapp
> > destination-pattern 9T
> > port 2/0
> > !
> > dial-peer voice 99921 pots
> > application mgcpapp
> > destination-pattern 9T
> > port 2/1
> > !
> > dial-peer voice 99922 pots
> > application mgcpapp
> > destination-pattern 9T
> > port 2/2
> >
> > Should that work once it switches to SRST / H.323?
> > Or do I need new dial-peers for when it goes into
> > fallback?
> >
> > I do not know much about H.323 yet so what would I
> > need to setup for the incoming dial peers?
> >
> >
> > Travis Llewellyn
> > Network Administrator
> > Communication Federal Credit Union
> > travisll at comfedcu.org
> >
> >
> -------------------------------------------------------------------------
> >
> > Psalms 16:8 I have set the Lord always before me.
> > Because he is at my right hand, I will not be
> > shaken.
> > ________________________________________
> > From: cisco-voip-bounces at puck.nether.net
> > [mailto:cisco-voip-bounces at puck.nether.net] On
> > Behalf Of Jonathan Charles
> > Posted At: Thursday, January 19, 2006 12:00 PM
> > Posted To: Cisco VOIP List
> > Conversation: [cisco-voip] SRST What am I missing
> > Subject: Re: [cisco-voip] SRST What am I missing
> > �
> > First off, do the phones register via SRST and say
> > "CCM Fallback" when the WAN connection goes down?
> >
> > Do a 'show ephone registered' when in fallback to
> > see if they do register (or check the log
> > afterwards, you should see the devices registering.
> >
> > Assuming they do register, you are going to need
> > H.323 dial-peers to get outbound calls:
> >
> > For example:
> >
> > dial-peer voice 318 pots
> > �destination-pattern 9T
> > �port 2/0
> >
> > etc...
> >
> > You will also need an incoming dial-peer.
> >
> > Because when you are in SRST mode, MGCP is down, so
> > you need to be in H.323 mode and need those
> > dial-peers to route calls.
> >
> >
> >
> >
> > Jonathan
> > On 1/19/06, Travis Llewellyn <travisll at comfedcu.org>
> > wrote:
> >
> > We have a 1760 that has 3 FXO ports that connect
> > directly to SBC for
> > incoming calls.
> > Everything works perfectly with MGCP when the line
> > between that location
> > and the Callmanager is up.
> > But when the line drops there phones no longer work
> > for incoming or
> > outgoing calls.
> > I expected the calls to come in on the fxo port and
> > goto station 6701
> > and then roll to the rest all in the 670? Numbers.
> > I also want them to be able to dial out those lines
> > when the connection
> > goes down.
> >
> > So what am I missing?
> > Thanks for any help.
> >
> >
> >
> > ccm-manager fallback-mgcp
> > ccm-manager redundant-host 10.200.9.250
> > ccm-manager mgcp
> > ccm-manager music-on-hold
> > ccm-manager config server 10.200.9.250 10.200.9.249
> > ccm-manager config
> > control-plane !
> > !
> > call application alternate default
> > !
> > voice-port 2/0
> > timing hookflash-out 50
> > !
> > voice-port 2/1
> > timing hookflash-out 50
> > !
> > voice-port 2/2
> > timing hookflash-out 50
> > !
> > voice-port 2/3
> > !
> > mgcp
> > mgcp call-agent 10.200.9.249 2427 service-type mgcp
> > version 0.1 mgcp
> > dtmf-relay voip codec all mode out-of-band mgcp rtp
> > unreachable timeout
> > 1000 action notify mgcp package-capability
> > rtp-package no mgcp
> > package-capability res-package mgcp
> > package-capability sst-package no
> > mgcp package-capability fxr-package no mgcp timer
> > receive-rtcp mgcp sdp
> > simple mgcp fax t38 inhibit mgcp rtp payload-type
> > g726r16 static mgcp
> > bind control source-interface FastEthernet0/0.80 !
> > mgcp profile default
> > !
> > !
> > !
> > dial-peer cor custom
> > !
> > !
> > !
> > dial-peer voice 99920 pots
> > application mgcpapp
> > port 2/0
> > !
> > dial-peer voice 99921 pots
> > application mgcpapp
> > port 2/1
> > !
> > dial-peer voice 99922 pots
> > application mgcpapp
> > port 2/2
> > !
> > !
> > call-manager-fallback
> > max-conferences 4
> > limit-dn 7910 1
> > limit-dn 7935 1
> > limit-dn 7940 1
> > ip source-address 10.200.7.253 port
> > 2000��max-ephones 24��max-dn 48
> > default-destination 6701��call-forward busy 670.
> > call-forward noan 670. timeout 10
> >
> >
> >
> >
> > Travis Llewellyn
> > Network Administrator
> > Communication Federal Credit Union
> > travisll at comfedcu.org
> >
> >
> ------------------------------------------------------------------------
> > -
> > Proverbs 3:35 The wise inherit honor...
> >
> >
> >
> -----------------------------------------------------------------
> > This e-mail and the files transmitted with it are
> > the property
> > of the sender and/or its affiliates, are
> > confidential, and are
> > intended solely for use of the individual or entity
> > to whom
> > this e-mail is addressed. If you are not one of the
> > named
> > recipient(s) or otherwise have reason to believe
> > that you have
> > received this message in error, please notify the
> > sender by
> > replying to the e-mail you received and delete this
> > message
> > from your computer immediately. Any other use,
> > retention,
> > dissemination, forwarding, printing, or copying of
> > this e-mail
> > is strictly prohibited.
> >
> > _______________________________________________
> > cisco-voip mailing list
> > cisco-voip at puck.nether.net
> > https://puck.nether.net/mailman/listinfo/cisco-voip
> >
> >
> >
> >
> -----------------------------------------------------------------
> > This e-mail and the files transmitted with it are
> > the property
> > of the sender and/or its affiliates, are
> > confidential, and are
> > intended solely for use of the individual or entity
> > to whom
> > this e-mail is addressed. If you are not one of the
> > named
> > recipient(s) or otherwise have reason to believe
> > that you have
> > received this message in error, please notify the
> > sender by
> > replying to the e-mail you received and delete this
> > message
> > from your computer immediately. Any other use,
> > retention,
> > dissemination, forwarding, printing, or copying of
> > this e-mail
> > is strictly prohibited.
> >
> > _______________________________________________
> > cisco-voip mailing list
> > cisco-voip at puck.nether.net
> > https://puck.nether.net/mailman/listinfo/cisco-voip
> >
>
>
> __________________________________________________
> Do You Yahoo!?
> Tired of spam?  Yahoo! Mail has the best spam protection around
> http://mail.yahoo.com
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: https://puck.nether.net/pipermail/cisco-voip/attachments/20060119/597363ac/attachment.html