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Community Member

SSH won't work on cat4500es8-universalk9.SPA.03.03.00.XO.151-1.XO.bin,


                  I just graded from none k9 code to k9 above but i was unable to config SSh  fesatures. Any suggestion

21 REPLIES
VIP Purple

Re: SSH won't work on cat4500es8-universalk9.SPA.03.03.00.XO.15

Hello

When you was unable to config SSH what wasnt you allwed to do?

res

Paul

Please don't forget to rate any posts that have been helpful.

Thanks.

Please don't forget to rate any posts that have been helpful. Thanks.
Community Member

SSH won't work on cat4500es8-universalk9.SPA.03.03.00.XO.151-1.

I can only telnet .  I need to enable ssh. but command won't work somehow.

Silver

SSH won't work on cat4500es8-universalk9.SPA.03.03.00.XO.151-1.

You did configure all of this requirements:

  1. Configure the hostname command.

  2. Configure the DNS domain.

  3. Generate the SSH key to be used.

  4. Enable SSH transport support for the virtual type terminal (vtys).

HTH,
Dragan

HTH, Dragan
Community Member

SSH won't work on cat4500es8-universalk9.SPA.03.03.00.XO.151-1.

Hostname  and dns are configured just like other switchs.

but any ssh command won't work. i try crypto key generate rsa  or set crypto key generate rsa . 

Community Member

SSH won't work on cat4500es8-universalk9.SPA.03.03.00.XO.151-1.

Cisco IOS Software, IOS-XE Software, Catalyst 4500 L3 Switch Software (cat4500es8-UNIVERSAL-M), Version 03.03.00.XO RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2013 by Cisco Systems, Inc.
Compiled Wed 14-Aug-13 09:51 by prod_rel_team


boot-start-marker

boot system flash cat4500es8-universalk9.SPA.03.03.00.XO.151-1.XO.bin

boot-end-marker

      
SSH won't work on  cat4500es8-universalk9.SPA.03.03.00.XO.151-1.XO.bin,

Silver

SSH won't work on cat4500es8-universalk9.SPA.03.03.00.XO.151-1.

And did "crypto key generate rsa" passed fine? Did you generate keys?

HTH,
Dragan

HTH, Dragan
Community Member

SSH won't work on cat4500es8-universalk9.SPA.03.03.00.XO.151-1.

Crypto key command doesnot work. it not taking it.


4510R#sh bootvar
BOOT variable = cat4500es8-universalk9.SPA.03.03.00.XO.151-1.XO.bin,1;
CONFIG_FILE variable does not exist
BOOTLDR variable does not exist
Configuration register is 0x2101

Standby BOOT variable = cat4500es8-universalk9.SPA.03.03.00.XO.151-1.XO.bin,1;
Standby CONFIG_FILE variable does not exist
Standby BOOTLDR variable does not exist
Standby Configuration register is 0x2101

Silver

SSH won't work on cat4500es8-universalk9.SPA.03.03.00.XO.151-1.

You can't even type "crypto"? No option after that?

Could you post option after "crypto" command if you even can put that one on platform?

HTH,
Dragan

HTH, Dragan
Community Member

SSH won't work on cat4500es8-universalk9.SPA.03.03.00.XO.151-1.

Correct . it won't take Crypto at all.

Hall of Fame Super Gold

SSH won't work on cat4500es8-universalk9.SPA.03.03.00.XO.151-1.

Can you do this and post the commands and any output

config t

crypto ?

This might help us to understand your issue. Certainly that code that you show us should support crypto commands.

HTH

Rick

Community Member

SSH won't work on cat4500es8-universalk9.SPA.03.03.00.XO.151-1.

Enter configuration commands, one per line.  End with CNTL/Z.
4510R-CORE(config)#crypto ?
% Unrecognized command
4510R-CORE(config)#crypto

Silver

SSH won't work on cat4500es8-universalk9.SPA.03.03.00.XO.151-1.

Can you maybe enter something like "ip ssh..."? Could you try that?

SSH should definitelly work on your platform...

HTH,
Dragan

HTH, Dragan
Community Member

SSH won't work on cat4500es8-universalk9.SPA.03.03.00.XO.151-1.


4510R-CORE(config)#ip ssh ?
% Unrecognized command
4510R-CORE(config)#ip ssh


Hall of Fame Super Blue

Re: SSH won't work on cat4500es8-universalk9.SPA.03.03.00.XO.15

When you upgraded did you leave the original IOS in flash as well ?

If so then it may be your configuration register ie.

0x2101 means load the first image found in flash ie. ignore the boot variable

0x2102 means load the image specified in the boot variable

do a "sh ver" to see which image you are running. If it is the none crypto image then change your confiiguration register to 0x2102 and reload.

Then try ssh again.

Jon

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