07-23-2009 09:02 AM - edited 03-15-2019 07:05 PM
Hi all,
Can I use an alternate TFTP server for specific phone firmwares?
I want to do something like that:
phones 7970 will take firmware files from router with theese commands:
tftp-server flash:/SCCP75.8-4-2S.loads
tftp-server flash:/term70.default.loads
tftp-server flash:/jar70sccp.8-4-1-23.sbn
tftp-server flash:/dsp70.8-4-1-23.sbn
tftp-server flash:/cvm70sccp.8-4-1-23.sbn
tftp-server flash:/cnu70.8-4-1-23.sbn
tftp-server flash:/apps70.8-4-1-23.sbn
But I want that for example 7911 phones take their firmware files from an external TFTP server (PC). But I don't know how to do that. How I can specified external TFTP for that files?
Thank in advance.
07-23-2009 10:14 AM
If you have configured a dhcp pool on the router you can specify a different tftp server with option 150.
See this example:
ip dhcp pool PHONE
network 192.168.1.0 255.255.255.0
option 150 ip 10.1.10.250
default-router 192.168.1.1
07-23-2009 11:16 PM
Thanks for your answer Giordano, but in that case all files must be in the alternate TFTP. I want to have some files in the router TFTP, and other files in an alternate TFTP.
07-23-2009 10:16 AM
With new IOS version you can have different tftp options:
DS(config)#tftp-server ?
archive: Allow URL file TFTP load requests
flash: Allow URL file TFTP load requests
null: Allow URL file TFTP load requests
nvram: Allow URL file TFTP load requests
system: Allow URL file TFTP load requests
tmpsys: Allow URL file TFTP load requests
07-24-2009 02:11 AM
yes giordano, this is the way I'm looking for but I don't Know how to use that, and I cannot find any documentation about that.
I usually use falsh: option but what's the option for an external TFTP server?
archive: ??
flash: NO
null:
nvram: NO
system: NO
tmpsys:
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