Topic: SARK logo on Cisco 7940

[del]

Hi all,

I followed this post http://forums.contribs.org/index.php?topic=41382.0 but still don't see the SARK logo on my Cisco 7940  I have downloaded and put the logo on my own web hosting but still no logo  Am I missing something here?
My sip default configuration file:

; sip default configuration file

# Image Version
image_version: P0S3-08-7-00 ;
# Proxy Server
proxy1_address: $localip;
proxy_register: 1 ;
logo_url: "http://sarkpbx.com/sail/Cisco_79XX_logos/logoSARK.bmp" ;

Cheers, Del

[SARK devs]

Well, the logos still exist on that uri 'cos I just checked 'em, so I guess maybe your phone can't see the internet.  You say you saved 'em onto your webserver; I'm assuming you also changed the uri in the default configuration file and rebooted the phone?

Kind Regards

S

[del]

Well, the logos still exist on that uri 'cos I just checked 'em, so I guess maybe your phone can't see the internet.  You say you saved 'em onto your webserver; I'm assuming you also changed the uri in the default configuration file and rebooted the phone?

Kind Regards

S

Yes I have rebooted it a few times, I also tried to get the voicemail button working by adding this line to the default config:

messages_uri: "*50*"

But that didn't work either  I got this idea from here: http://www.norgie.net/documentation/cisco_7940g/index.shtml
As for it not seeing the internet could this be because it is behind a Cisco router? If so is there anyway I can get it see the internet without opening up too many ports?

Regards,
Del

[SARK devs]

what is providing dhcp on your network?

[del]

The router is the DHCP server although I use static IP addresses on everything but my Android phone and laptop ie. my wireless devices.

Regards,
Del

[SARK devs]

...is the router also the phone system?

[del]

...is the router also the phone system?

No I have a Cisco router that is the DHCP server but the 7940 knows that the SARK box is the TFTP server that's how I got it to become a SIP phone as it was looking for a Cisco manager out of the box. The 7940 also knows that the router is the default gateway if that helps.

Regards,
Del

[SARK devs]

ok - then you will need to run a packet trace at the sail box to see what is coming off the phone (if anything).  That will probably tell you what is going on and verify if the phone does indeed know that sail is the tftp server.

Kind Regards

s

[del]

ok - then you will need to run a packet trace at the sail box to see what is coming off the phone (if anything).  That will probably tell you what is going on and verify if the phone does indeed know that sail is the tftp server.

Kind Regards

s

Sorry to be a bit dim but how do I run a packet trace as per your suggestion?

Regards,
Del

[SARK devs]

We've discussed this before Del (http://forums.contribs.org/index.php?topic=48896.0);  you can use tcpdump or tshark (wireshark).   You'll need to read up on those programs and Google to find examples but they aren't hard to use.  tcpdump is already installed on your smeserver, tshark will need to be installed if you wish to use it.

Kind Regards

S 

[del]

We've discussed this before Del (http://forums.contribs.org/index.php?topic=48896.0);  you can use tcpdump or tshark (wireshark).   You'll need to read up on those programs and Google to find examples but they aren't hard to use.  tcpdump is already installed on your smeserver, tshark will need to be installed if you wish to use it.

Kind Regards

S

OK, I'll try and read up on TCPDUMP although at first glance it looks a bit complex to me Meanwhile I have checked the network settings in the 7940 and DHCP is turned off, it has a static IP, the gateway IP is my router and the TFTP server IP is my SARK box. Also in the settings there is a section called URL XMLs and the logo one says http://sarkpbx.com/sail/Cisco_79XX_logos/logoSARK.bmp so I guess it already knows where it is but doesn't want show it

Regards,
Del

[Franco]

The URL does not point to the logo, it opens a wiki page.

[del]

The URL does not point to the logo, it opens a wiki page.

That's weird because if I navigate to the download section of sarkpbx.com this url shows the logo:

http://www.sailpbx.com/sail/Cisco_79XX_logos/logoSARK.bmp

But the one in my previous post doesn't

http://sarkpbx.com/sail/Cisco_79XX_logos/logoSARK.bmp

Can anyone tell me the difference in these urls? Because apart from the www I can't see any diffference

Regards,
Del

[Jáder]

I'm just a newbie on VoIP... but let me suggest you one simpler idea:
copy logo to your server ( under your main site if it's necessary ) and point URL to it.
Do not point to a page inside a wiki or worst... outside your network!

After copy, test using you own local address: http://ip-of-server/page/logo.bmp
using a web browser.

I'm not sure about copyright, but you could download entire CISCO_79xx_logos directory to your own internal server!

Jáder

[del]

I'm just a newbie on VoIP... but let me suggest you one simpler idea:
copy logo to your server ( under your main site if it's necessary ) and point URL to it.
Do not point to a page inside a wiki or worst... outside your network!

After copy, test using you own local address: http://ip-of-server/page/logo.bmp
using a web browser.

I'm not sure about copyright, but you could download entire CISCO_79xx_logos directory to your own internal server!

Jáder

Hi Jader,

Thanks for the idea but I have already tried it I have given up at the moment, I really must find time to get my head around tcpdump

Regards,
Del