Installation guide

Verifying the LEDs

78-6853-03

Verifying the LEDs

The following table describes the normal pattern for LEDs and what to do if you get an abnormal pattern.

For more information on all LEDs, see the Cisco 827 Routers Hardware Installation Guide.

LED

Normal

Pattern Explanation If Abnormal Pattern

OK On Power is supplied to

the router.

If off, see the Cisco 827 Routers

Hardware Installation Guide.

PHONE 1, 2, 3, 4 On Telephone or fax

machine is

connected.

If off, see the Cisco 827 Routers

Hardware Installation Guide.

ADSL CD On ADSL line is

connected.

If off, see the Cisco 827 Routers

Hardware Installation Guide.

ADSL RXD Blinks ADSL port receives

data.

If off, see the Cisco 827 Routers

Hardware Installation Guide.

ADSL TXD Blinks ADSL port sends

data.

If off, see the Cisco 827 Routers

Hardware Installation Guide.

ETHERNET 1 On Ethernet device is

connected.

If off, toggle TO HUB/TO PC button (if

set to TO HUB [in], reset to TO PC

[out] or vice versa). If still off, see the

Cisco 827 Routers Hardware

Installation Guide.

ETHERNET RXD Blinks Ethernet port is

receiving a packet.

If off, see the Cisco 827 Routers

Hardware Installation Guide.

ETHERNET TXD Blinks Ethernet port is

transmitting a

packet.

If off, see the Cisco 827 Routers

Hardware Installation Guide.