[cisco-voip] Help with first time VOIP setup.
Anthony R. Mattke
a.mattke at gmail.com
Mon Jun 15 20:20:22 EDT 2009
Its an access port on vlan 1 on my lab 2950... Phone gets an IP just fine..
Larry Hadrava wrote:
> Sounds like you may have an issue with the switch port that the phone is
> connected to.
> On the router do a show ip dhcp bind and see if the phone is getting an
> IP address.
>
> Please also let us see the switchport config and tell us what type of
> switch you are using.
>
>
> Larry Hadrava
> CCIE #12203 CCNP CCNA
> Sr. Support Engineer – IPexpert, Inc.
> URL: http://www.IPexpert.com
>
>
> On Mon, Jun 15, 2009 at 7:29 PM, Anthony R. Mattke <a.mattke at gmail.com
> <mailto:a.mattke at gmail.com>> wrote:
>
> Well, this is what I did as far as DHCP and TFTP setup...
>
> ip dhcp pool VOIP
> network 10.1.8.0 255.255.255.0
> domain-name test.net <http://test.net/>
> option 150 ip 10.1.8.1
> lease 7
> !
> ip dhcp excluded-address 10.1.8.0 10.1.8.100
> !
>
> tftp-server flash:/phone/7940-7960/P00308000400.bin alias
> P00308000400.bin
> tftp-server flash:/phone/7940-7960/P00308000400.loads alias
> P00308000400.loads
> tftp-server flash:/phone/7940-7960/P00308000400.sb2 alias
> P00308000400.sb2
> tftp-server flash:/phone/7940-7960/P00308000400.sbn alias
> P00308000400.sbn
>
> dir flash shows those files there
> 36 -rw- 129828 Feb 19 2007 19:47:55 +00:00
> phone/7940-7960/P00308000400.bin
> 37 -rw- 461 Feb 19 2007 19:47:55 +00:00
> phone/7940-7960/P00308000400.loads
> 38 -rw- 701768 Feb 19 2007 19:48:08 +00:00
> phone/7940-7960/P00308000400.sb2
> 39 -rw- 130232 Feb 19 2007 19:48:10 +00:00
> phone/7940-7960/P00308000400.sbn
>
> While the phone loads, it just goes back and forth between
> configuring VLAN and Configuring IP and then ends up at Phone
> Unprovisione
>
> I went ahead and did a debug ephone registration and I got 0 output...
> Next I tried.
>
> #show debug
> EPHONE error debugging is enabled
> EPHONE registration debugging is enabled
> for 12 ephones (too many to list)
> voice-register:
> voice-register error debugging is on
> voice-register events debugging is on
>
> Still nothing on the terminal while the phone boots..
>
> I must have something configured wrong... Could it be because this
> is a SIP phone and the only files I have on the tftp server are the
> stock ones from the CME 4.1 package??
>
> Thanks!
>
> -Tony
>
>
> Larry Hadrava wrote:
>
> Also - how is your dhcp setup for the IP phones? Is the option
> 150 setup correctly?
> What are the phone displays telling you during the boot process?
> You can also check the ephone registration process with debug
> commands.
>
> Larry Hadrava
> CCIE #12203 CCNP CCNA
> Sr. Support Engineer – IPexpert, Inc.
> URL: http://www.IPexpert.com <http://www.ipexpert.com/>
>
>
> On Mon, Jun 15, 2009 at 6:20 PM, Paul <asobihoudai at yahoo.com
> <mailto:asobihoudai at yahoo.com> <mailto:asobihoudai at yahoo.com
> <mailto:asobihoudai at yahoo.com>>> wrote:
>
>
> Anthony,
>
> Have you entered your tftp-server statements to actually give
> your
> phones their firmware and load files?
>
> Paul
>
>
> ----- Original Message ----
> From: Anthony R. Mattke <a.mattke at gmail.com
> <mailto:a.mattke at gmail.com> <mailto:a.mattke at gmail.com
> <mailto:a.mattke at gmail.com>>>
> To: cisco-voip at puck.nether.net
> <mailto:cisco-voip at puck.nether.net>
> <mailto:cisco-voip at puck.nether.net
> <mailto:cisco-voip at puck.nether.net>>
> Sent: Monday, June 15, 2009 4:52:04 PM
> Subject: [cisco-voip] Help with first time VOIP setup.
>
> Ok, I admit it. I need a bit of help! Who doesn't from time
> to time?
>
> I am attempting to setup a home VOIP lab to try and learn a
> little
> bit about how it all works. I have 2 1760 routers, 2x
> vic-2fxs and
> 1x 2fxo a couple of analog phones, and a cisco 7960 phone
> (running
> sip firmware currently). One of my 1760s is running CME 4.1
>
> I'm having trouble getting the 7960 setup properly, and think
> it may
> be the firmware on it. At first, it would come up and act like it
> was going to work, but not really do anything. I'd attempt
> dialing
> and it wouldn't seem to actually connect to my fxs ports. Not
> sure
> if I need a dialplan or something else in place for this to work
> properly or what. The dial-peers between pots phones works
> fine...
> but I digress.
>
> The phone was from eBay and kept coming up with some Company
> name on
> the lines, so I decided to do a reset on it. Upon resetting,
> it no
> longer registers.. Just shows Phone Unprovisioned
>
> My configuration is pretty bare.. here are some of the bits
> and such.
>
> telephony-service
> load 7960-7940 P00308000400
> max-ephones 12
> max-dn 24
> ip source-address 10.1.8.1 port 2000
> system message BGP Guru
> cnf-file location flash:
> cnf-file perphone
> max-conferences 4 gain -6
> moh music-on-hold.au
> web admin system name admin secret 5
> $1$bQT5$BrB0dtZH2sS3gKqh3PdDe0
> dn-webedit
> time-webedit
> transfer-system full-consult
> create cnf-files version-stamp 7960 Mar 01 2002 01:26:49
> !
> ephone-dn 1
> number 8669
> name test
> call-forward noan 5555 timeout 30
> hold-alert 30 originator
> !
> !
> ephone 1
> mac-address 0027.94CF.1E45
> type 7960
> !
>
>
> #show ephone
>
> ephone-1 Mac:0027.94CF.1E45 TCP socket:[-1] activeLine:0
> UNREGISTERED
> mediaActive:0 offhook:0 ringing:0 reset:0 reset_sent:0 paging 0
> debug:0 caps:0
> IP:0.0.0.0 0 Unknown 0 keepalive 0 max_line 0
>
>
> Anyway, thats what I got, and I know enough to know I could use a
> point in the right direction.
>
> Thanks in advance.
>
> -Tony
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