Configuration guides for IT Administrators

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This tutorial is to factory reset Cisco Router in case you forget router password or require to flush present configuration. Note that you will lose existing configuration on Cisco Router. Step 1: Reload router. If you do not know the password, just perform hard reboot. Step 2: Wait for 10 seconds of startup and send…
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Below is successfully working configuration to configure Cisco 887 router interface as WAN port, remember that you cannot make these FastEthernet interfaces as L3 (no switchport) and you cannot assign IP address to these interfaces, so instead create SVI as we did below. Configure inside interface as “ip nat inside” and outside interface as “ip nat…

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