speed up Cisco 1841 xmodem
hello experts
i have a Cisco 1841 router and the IOS is broken, i am using xmodem copy a new IOS file onto flash, but the speed is really slow, it will take 24 hours to complete, my question is there any say speed up the transfer?
thank you
i have a Cisco 1841 router and the IOS is broken, i am using xmodem copy a new IOS file onto flash, but the speed is really slow, it will take 24 hours to complete, my question is there any say speed up the transfer?
thank you
You can use tftp or ftp to copy the IOS bin to router.
ASKER
hello Predrag
please see below, does it like this? but looks like not executed.
thank you
rommon 19 > set BAUD 115200
usage: set
rommon 20 >
please see below, does it like this? but looks like not executed.
thank you
rommon 19 > set BAUD 115200
usage: set
rommon 20 >
ASKER CERTIFIED SOLUTION
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ASKER
hello
i have change baud rate as your instruction, i did change it to 115200, but can't connect to it once i change the rate of terminal software to 115200, any ideas?
thank you
i have change baud rate as your instruction, i did change it to 115200, but can't connect to it once i change the rate of terminal software to 115200, any ideas?
thank you
You need to change terminal software to match speed, otherwise you get garbage in terminal software.
If you still don't connect ... try other rates.
In putty
If you still don't connect ... try other rates.
In putty
ASKER
hello
please see below, baud already changed to 115200, i just need disconnect it, change terminal soft to 115200 then try to connect it right?
thanks
rommon 44 > confreg
Configuration Summary
(Virtual Configuration Register: 0x3922)
enabled are:
load rom after netboot fails
console baud: 115200
boot: image specified by the boot system commands
or default to: cisco2-c1841
do you wish to change the configuration? y/n [n]: n
please see below, baud already changed to 115200, i just need disconnect it, change terminal soft to 115200 then try to connect it right?
thanks
rommon 44 > confreg
Configuration Summary
(Virtual Configuration Register: 0x3922)
enabled are:
load rom after netboot fails
console baud: 115200
boot: image specified by the boot system commands
or default to: cisco2-c1841
do you wish to change the configuration? y/n [n]: n
Yes. If registry option 0x3922 is supported by 1841.
ASKER
thank you
set BAUD <x>
of course you need to do so on terminal program and set the same value.
And after you finish it is recommended to set values to defaults (9600).
RS-232 Serial Port standard baud rates <x> from above:
300
1200
2400
4800
9600
14400
19200
28800
38400
57600
115200
230400
bold is preferred in my case. :)