Tips on how to Reset a Cisco 2900 Router

As a popular Cisco router product, Cisco 2900 series presents an upgradable motherboard which makes it possible for house owners to update components as extra potent choices grow to be obtainable without the need to buy a new router. Cisco also appeals to environmentally conscious customers with their EngeryWise dual electrical power provides, which lessen electrical power costs and assist essential redundancy prerequisites. It truly is occasionally required to reset this powerful networking product, restoring it to factory default options.

To reset a Cisco 2900 router, e.g. Cisco 3925, Cisco 3945, some Cisco 2900 people have discussed it like that:
About “3945 router password recovery”
Problem:
“Hi There,
I know that the password should be altered The very first time we login to Cisco 3945 router but i unsuccessful to do this and it's actually not enabling me to attach using default username/password.
Can an individual help me in receiving this addressed??” ---From vnirmal112

Solutions from Many others
“You'll be able to but you don't have to change the password The very first time you login for the 2900. Are you presently making an attempt to attach utilizing the console port or telnet?”

“Logged on to router by way of console...was going to configure a completely new router...I received a clear concept indicating that i are not able to login subsequent time if I do not transform password, which i saw immediately after logging off only :-(...”

“I am running twelve.4.24.For those who haveanother flash card, it is possible to put another IOS on it and boot it with that and see if you can get in.The Mozaik od plocica opposite point you are able to do is to try the password Restoration and see if you can find in like that. Did you at any time assign any passwords to it?”

Also discouraged using this type of Cisco 2900 resetting? Directions make it easier to reset Cisco 2900 series intimately
Technique A person
1. Enter "config-sign up 0x2102" in the router's command prompt window. This offers you access to world-wide configuration mode.

2. Enter "clearly show Edition." The reaction ought to examine:
router# configure terminal
router (config) #config-register 0x2102
router (config) #conclude
router#
Repeat the "show Edition" command.
The reaction ought to now examine "will be 0x2102 at following reload."

three. Enter the command "create erase." This could erase the current start out-up configuration.

four. Reload the computer software by coming into the "reload" command. Do not preserve when prompted.
The procedure Show need to examine:
router#reload
Procedure configuration has long been modified. Save? (yes/no): n
Continue with reload? (verify)
Verify that you'd like the reload to commence.

five. Look forward to the reload. The dialog box will browse:---Procedure Configuration Dialog---
Would you want to enter the Original configuration dialog? (yes/no)
The router continues to be reset.

Strategy Two
one. Enter the command "config-sign up 0x2142."
The response ought to read through:
Router (config)#config-sign up 0x2142
Repeat the "clearly show Variation command."
The reaction should now go through "is going to be 0x2142 at upcoming reload."

two. Reload the software program by getting into the "reload" command. Usually do not help save when prompted. The process should really study:
router#reload
Program configuration is modified. Help save? (Of course/no): n
Progress with reload? (Ensure)
Ensure that you want the reload to proceed.

3. Watch for the reload. The dialog box will study:
---Program Configuration Dialog---
Would you prefer to enter the Preliminary configuration dialog? (Indeed/no)Enter "no."

4. Change the configuration register setting to 0x2102. Enter "config-register 0x2102." Enter "write memory." This may overwrite the operating configuration.

5. Enter the "reload" command. The system configuration dialog will surface all over again. The router is reset.

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