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Problem on Cisco 2801 Integrated Services Router

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metalmunna:
hi guys,

is there anybody Cisco professional? i fall on a trouble and i made that and now i'm suffering ... so searching help if some one ...

i have configured a Cisco 2801 Integrated Services Router and it was well and good. yes i'm not a Cisco professional but as i'm a network professional so i can do the basic configuration on any router ...

once i was log in by Cisco SDM to that router from somewhere else and fixing something but those time i made a big mistake and locked TCP/IP on the firewall for inbound and outbound both. so you know i made stop all communication ... so i go back on there and log in the router by terminal and made it factory reset and i was hoping it will be returned system as the beginning it was and i think i done that and no more trouble will be there ... but when going to configure again and saw that nothing like old ... FE0 enable and FE1 disable ... OK i enabled both and try to configure again but i can't be success and can't configure NAT inside. somewhere has problem .... i did factory reset so many times and enable the both FE0 and FE1 but always making trouble somewhere and can't configure NAT ....

anybody can help me here now? or some one can tell me easily how to reload the Cisco IOS on there again to get back the router as like when was purchased? i need serious help now ....

Samker:

Sorry pal I can't help you with Cisco.  :(

Hope, soon some SCF Member will help you with this problem.



Samker:
I'm sure that you're already check "Cisco 2800 Series Integrated Services Routers
Troubleshooting Center", but just in case...:

http://www.cisco.com/en/US/products/ps5854/prod_tech_notes_list.html


These two are related to your problem:

http://www.cisco.com/en/US/products/sw/iosswrel/ps5187/products_tech_note09186a00802017a1.shtml

http://www.cisco.com/en/US/products/ps5854/products_tech_note09186a008073dc12.shtml

amko_sa:
I am also not cisco professional :). Try this command for erase configuration and make IOS without any configuration.
On every message, after you type command press "NO":


--- Quote ---erase startup-config
--- End quote ---

After this you must configure your router from beginning.

You can also try upgrade new IOS but you must download IOS files from Cisco site if you have valid cisco account.
Upgrade procedure find with google search because I dont know how that works.

Sorry about my bad English.

metalmunna:

--- Quote from: Samker on 25. March 2011., 07:08:28 ---I'm sure that you're already check "Cisco 2800 Series Integrated Services Routers
Troubleshooting Center", but just in case...:

http://www.cisco.com/en/US/products/ps5854/prod_tech_notes_list.html


These two are related to your problem:

http://www.cisco.com/en/US/products/sw/iosswrel/ps5187/products_tech_note09186a00802017a1.shtml

http://www.cisco.com/en/US/products/ps5854/products_tech_note09186a008073dc12.shtml


--- End quote ---

hi sam, thanks for the reply. yes i checked all of them ... but not solved yet ...

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