Question about Routers
my cisco 1750 power up with/without wic cards and no red or amber leds.
it shows power led as green stable and OK led as green and blinking, but am not able to hyperterm into it. The cli is not getting shown at all. I've tried replacing console cable as well as pc and a laptop to use hyperterm.
pls/ suggest how can i reset the same, if theres any error and get into cli.
i've tried pressing ctrl brk n all but nothing is shown in cli.
email@example.com - 919928034007
First, make sure your terminal settings are correct. Also, make sure you are using the right cable. Cisco provides a flat, blue console cable with every router and switch.
Cisco lists the necessary terminal settings for most of their models here: http://www.cisco.com/en/US/products/hw/switches/ps700/products_tech_note09186a008010ff7a.shtml
Power off the router and then power it back on.
If you are still not seeing any characters through your terminal application, then the router is most likely dead and will need to be replaced.
Posted on Sep 18, 2008
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SecureEasySetup (Orange/White) The Cisco logo is the Router's SecureEasySetup button. It
lights up and will stay orange when the Router is powered on. The color orange indicates that
the Router is not using the SecureEasySetup feature, while the color white indicates that the
Router is using the SecureEasySetup feature. When the Router enters SecureEasySetup
mode, the Cisco logo will turn white and start flashing. After the Router has generated
the SSID and WPA Personal key, the Cisco logo will stop flashing and stay white.
To clear the SSID and WPA Personal key, press and hold down the Cisco logo for five seconds.
The Cisco logo will flash slowly as the Router resets itself. The Cisco logo will turn orange to
indicate a successful reset.NOTE: SecureEasySetup is a feature that makes
it easy to set up your wireless network. If you have SecureEasySetup devices, run the Router's
Setup Wizard CD-ROM and follow the onscreen instructions to use SecureEasySetup.
Power (Green) The Power LED lights up and will stay on while the Router is powered
on. When the Router goes through its selfdiagnostic mode during every boot-up, this
LED will flash. When the diagnostic is complete, the LED will be solidly lit.
DMZ (Green) The DMZ LED indicates when the DMZ function is being used. This LED will
remain lit as long as DMZ is enabled. WLAN (Green) The WLAN LED lights up when
the wireless feature is enabled. If the LED is flashing, the Router is actively sending or
receiving data over the network. 1, 2, 3, 4 (Green) These numbered LEDs, corresponding with the numbered ports on the Router's back panel, serve two purposes. If the LED is continuously lit, the Router is successfully connected to a device through that port. A flashing LED indicates network activity over that port.
Internet (Green) The Internet LED lights up when there is a connection made through the
Internet port. A flashing LED indicates network activity over the Internet port.
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