Cisco 3110 Hardware Installation Manual page 25

Overview
Figure 10: 10/100/1000Base-T Network Module
1 Bypass LEDs B1 through B4
3 Ethernet X/3 and Ethernet X/4
Ports 3 and 4 are paired together to form a
hardware bypass pair. LED B2 applies to this
paired port.
5 Ethernet X/7 and Ethernet X/18
Ports 7 and 8 are paired together to form a
hardware bypass pair. LED B4 applies to this
paired port.
7 Power LED
9 Left Port LED
• Green—In standby mode.
• Amber, flashing—Port is in hardware bypass
mode, failure event.
• Unlit—No connection or port is not in use.
• Green—Link up.
Cisco Secure Firewall 3110, 3120, 3130, and 3140 Hardware Installation Guide
10/100/1000Base-T Network Module with Hardware Bypass
2 Ethernet X/1 and Ethernet X/2
Ports 1 and 2 are paired together to form a
hardware bypass pair. LED B1 applies to this
paired port.
4 Ethernet X/5 and Ethernet X/6
Ports 5 and 6 are paired together to form a
hardware bypass pair. LED B3 applies to this
paired port.
6 Captive screw
8 Handle
10 Right Port LED
• Unlit—No connection or port is not in use.
• Green—Link up.
• Green, flashing—Network activity.
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