The way to Reset a Cisco 2900 RouterAs a favorite Cisco router merchandise, Cisco 2900 collection presents an upgradable motherboard which allows owners to update components as more potent choices grow to be offered while not having to buy a new router. Cisco also appeals to environmentally mindful buyers with their EngeryWise dual electrical power provides, which reduced electrical energy expenses and assistance important redundancy specifications. It's occasionally necessary to reset this powerful networking machine, restoring it to manufacturing unit default configurations.
To reset a Cisco 2900 router, e.g. Cisco 3925, Cisco 3945, some Cisco 2900 people have reviewed it like that:
About “3945 router password recovery”
I recognize that the password should be transformed The very first time we login to Cisco 3945 router but i failed to do that and it isn't really letting me to attach making use of default username/password.
Can someone help me in having this resolved??” ---From vnirmal112
Solutions from Other people
“You can but you won't have to alter the password The very first time you login to the 2900. Are you presently hoping to connect utilizing the console port or telnet?”
“Logged on to router by way of console...was going to configure a whole new router...I received a transparent concept saying which i can not login next time if I do not modify password, which i observed soon after logging off only :-(...”
“I am jogging 12.four.24.Should you haveanother flash card, you are able to set a special IOS on it and boot it with that and find out if you will get in.One other issue oblaganje stepenica you can do is to test the password recovery and find out if you can get in like that. Did you ever assign any passwords to it?”
Also disappointed with this Cisco 2900 resetting? Recommendations enable you to reset Cisco 2900 collection in detail
Process A single
one. Enter "config-sign-up 0x2102" with the router's command prompt window. This gives you use of international configuration method.
two. Enter "present Variation." The response really should study:
router# configure terminal
router (config) #config-sign up 0x2102
router (config) #end
Repeat the "demonstrate version" command.
The response should really now go through "might be 0x2102 at subsequent reload."
three. Enter the command "write erase." This can erase The existing start-up configuration.
4. Reload the software package by entering the "reload" command. Usually do not help you save when prompted.
The method Screen should really study:
Program configuration has long been modified. Save? (Sure/no): n
Commence with reload? (ensure)
Confirm that you'd like the reload to commence.
five. Look ahead to the reload. The dialog box will browse:---Procedure Configuration Dialog---
Would you want to enter the First configuration dialog? (Of course/no)
The router has become reset.
1. Enter the command "config-register 0x2142."
The reaction should really examine:
Router (config)#config-sign-up 0x2142
Repeat the "present Edition command."
The response should really now examine "might be 0x2142 at following reload."
2. Reload the software program by entering the "reload" command. Do not help you save when prompted. The process really should go through:
System configuration has long been modified. Preserve? (Yes/no): n
Carry on with reload? (Validate)
Confirm that you might want the reload to commence.
3. Look forward to the reload. The dialog box will go through:
---System Configuration Dialog---
Would you want to enter the Preliminary configuration dialog? (Certainly/no)Enter "no."
4. Alter the configuration sign-up setting to 0x2102. Enter "config-sign up 0x2102." Enter "create memory." This tends to overwrite the managing configuration.
5. Enter the "reload" command. The process configuration dialog will seem all over again. The router is reset.