Olson, Dana
2005-Jan-03 09:13 UTC
[Asterisk-Users] DHCP Attribute for TFTP server for Aastra 480i?
I have this Aastra 480i phone, and you can set the TFTP server IP address manually in the phone, but there should be a way to have it find the TFTP server information via DHCP. Does anyone know if this is possible, and if so, what is the attribute I have to set on my DHCP server? Thanks! __ Dana Olson Disclaimer: The information transmitted in this message is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination, or other use of or taking of any action in reliance upon this information by persons or entities other than the intended recipient is prohibited. If you received this message in error, please contact the sender and delete the material from any system. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20050103/6531bc94/attachment.htm
Rich Adamson
2005-Jan-03 09:24 UTC
[Asterisk-Users] DHCP Attribute for TFTP server for Aastra 480i?
> I have this Aastra 480i phone, and you can set the TFTP server IP address manually in thephone, but there should be a way to have it find> the TFTP server information via DHCP. Does anyone know if this is possible, and if so, whatis the attribute I have to set on my DHCP> server? Thanks!I was testing one of those phones about a month or so ago, and ran into the same problem. I think I read that upgrading the firmware corrected that problem, and the tftp address was being used from dhcp.
Bob Goddard
2005-Jan-03 09:25 UTC
[Asterisk-Users] DHCP Attribute for TFTP server for Aastra 480i?
On Monday 03 January 2005 16:13, Olson, Dana wrote:> I have this Aastra 480i phone, and you can set the TFTP server IP address > manually in the phone, but there should be a way to have it find the TFTP > server information via DHCP. Does anyone know if this is possible, and if > so, what is the attribute I have to set on my DHCP server? Thanks! __ > Dana OlsonIf you are running some form of unix, then "man dhcp-options" may give you the info you require. It all depends on what DHCP server you are running. B
Steve Wilson
2005-Jan-03 09:54 UTC
[Asterisk-Users] DHCP Attribute for TFTP server for Aastra 480i?
On Mon, 2005-01-03 at 11:13 -0500, Olson, Dana wrote:> I have this Aastra 480i phone, and you can set the TFTP server IP > address manually in the phone, but there should be a way to have it > find the TFTP server information via DHCP. Does anyone know if this is > possible, and if so, what is the attribute I have to set on my DHCP > server? Thanks!I used the below to do debian/gentoo network installs onto my SGI. This is the entire content of my dhcpd.conf file but should be enough to help. ddns-update-style ad-hoc; group { # IP address of TFTP/NFS server next-server 10.10.10.1; subnet 10.10.10.0 netmask 255.255.255.0 { # Allow BOOTP Requests allow bootp; } host sgi { # Ethernet address of the client machine hardware ethernet 08:00:69:08:2F:46; # IP address to assign fixed-address 10.10.10.2; # The name of the file to be downloaded by the PROM #gentoo filename "ip22-r4k-20040215.img"; #debian filename "tftpboot.img"; filename "tftpboot.img"; } } -- Regards Steve steve@swsystem.co.uk You'd like to do it instantaneously, but that's too slow. steve on steves 16:54:44 up 1 day, 3:57, 8 users, load average: 0.66, 0.59, 0.36
Damon Estep
2005-Jan-03 10:26 UTC
[Asterisk-Users] DHCP Attribute for TFTP server for Aastra 480i?
Boot Server (TFTP) is usually option 066 in dhcp, in many cases it requires a hostname, not an IP address, so you have to make sure that the device is DNS aware and that the hostname you specify in option 066 is in the same DNS that phone uses. If option 066 does not work try exploring option 150 on your DHCP server. Not sure if this applies to the Aastra phone since I do not have one to test, but let us know. ________________________________ From: asterisk-users-bounces@lists.digium.com [mailto:asterisk-users-bounces@lists.digium.com] On Behalf Of Olson, Dana Sent: Monday, January 03, 2005 9:13 AM To: Asterisk-Users@lists.digium.com Subject: [Asterisk-Users] DHCP Attribute for TFTP server for Aastra 480i? I have this Aastra 480i phone, and you can set the TFTP server IP address manually in the phone, but there should be a way to have it find the TFTP server information via DHCP. Does anyone know if this is possible, and if so, what is the attribute I have to set on my DHCP server? Thanks! __ Dana Olson ________________________________ Disclaimer: The information transmitted in this message is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient of this message is prohibited. If you receive this message in error, please contact the sender and delete the material from any system. ________________________________ -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20050103/8b314f45/attachment.htm
Ken D'Ambrosio
2005-Jan-03 10:36 UTC
[Asterisk-Users] DHCP Attribute for TFTP server for Aastra 480i?
Olson, Dana wrote:> I have this Aastra 480i phone, and you can set the TFTP server IP > address manually in the phone, but there should be a way to have it > find the TFTP server information via DHCP. Does anyone know if this is > possible, and if so, what is the attribute I have to set on my DHCP > server? Thanks! > __One thing of note: if you're using Linux as your DHCP server, you'll want to make sure you've got version 3 of the DHCP server, otherwise, it doesn't deal correctly with some of the attributes. For Debian, it's the dhcp3-server package. -Ken