Resetting username and password of ASDM


I've received my ISP Cisco 857W router. I can access the router through the console cable without asking for username and password. But, when I try to connect to the router through IE, it is asking for username and password which I have not clue.

Is there a way to remove the user and password through CLI, I'll just have to reset later.

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If this is a Telstra supplied 857W, I believe the username and password are both 'advantage'.
I would not recommend configuration vie the webinterface but rather via SSH.

The SSH/Telnet username password combo should be 'advantage' 'advantage' as well.
mcse2007Author Commented:
Thanks. you must have configured this type of router in the past. I'm connected through HTTPS which is using the router's certificate so it should be secured.
No problem :)

Did advantage/advantage do the trick?
Also, I recommend changing this from advantage/advantage to something completely different, as the default configurations allows external access with the advantage login!!
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mcse2007Author Commented:
where about do you change this in ASDM?
No idea. I use the good old fashioned command line :)
mcse2007Author Commented:
right, what will be the CLI to change the default logon and password?
router> en
router# conf t
router(conf)# no username advantage
router(conf)# username <USERNAME> privilege 15 password 0 <PASSWORD>

Obviously substitute <USERNAME> and <PASSWORD> with your own values.

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mcse2007Author Commented:
Thanks mate, it works p e r f e c t !
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