Front-Panel Leds - Cisco 1751V Hardware Installation Manual

Front-Panel LEDs

Front-Panel LEDs
Figure 1-3 Front-Panel LEDs
PWR
OK
Cisco 1751 Router Hardware Installation Guide
1-6
Table 1-3 Rear Panel LEDs
LED Label Color
FDX Green
100 Green
LINK Green
SLOT 0 OK Green
SLOT 1 OK Green
SLOT 2 OK Green
PVDM OK Green
MOD OK Green
Use the router front-panel LEDs to determine network activity and status on the
Ethernet port and on the WIC and VIC ports. The front-panel LEDs are illustrated
in Figure 1-3 and described in
SLOT2
SLOT0 SLOT1
0 0
1
1
Description
On—Ethernet port is operating in full-duplex mode.
Off—Ethernet port is operating in half-duplex mode.
On—Ethernet port is operating at 100 Mbps.
Off—Ethernet port is operating at 10 Mbps.
On when the Ethernet link is up.
On when either a WIC or VIC is correctly inserted in
the card slot.
On when either a WIC or VIC is correctly inserted in
the card slot.
On when a VIC is correctly inserted in the card slot.
On when a packet voice data module (PVDM) is
correctly inserted in the card slot.
On when a VPN module is present.
Table 1-4.
ETH
0 ACT
COL
1
Chapter 1 Cisco 1751 Router Overview
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