Cisco Catalyst 4500 Series, Software Configuration Manual

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Catalyst 4500 Series Switch, Cisco IOS Software Configuration Guide - Cisco IOS XE 3.9.xE and IOS
Chapter 9 Configuring Interfaces
Digital Optical Monitoring Transceiver Support
SFP+ and SFP can be inserted in any order for lines 2 to 4.
Redundant Supervisor Mode
In redundant supervisor mode, WS-X45-SUP-7L-E supports 1+1 (in 10-Gigabit mode) and 2+2 (in 1-Gigabit mode)
(
Table 9-6 ).
Digital Optical Monitoring Transceiver Support
Command line interface (CLI) commands ( show inventory , show idprom interface ) are used on transceivers to obtain serial
number, model name, inventory information.
The following commands are specific to the transceivers that support the DOM capability:
•
Displays current values and thresholds for all sensor on a particular interface transceiver:
show interfaces int-name transceiver [ detail ] [ threshold ]
•
Enables or disables the entSensorThresholdNotification for all sensors in all the transceivers:
snmp-server enable trap transceiver
• Enables or disables transceiver monitoring:
transceiver type all
monitoring
Table 9-5 Uplink Options for Single Supervisor Mode
Supervisor Engine Uplink Ports
Speeds Achievable with the Following Combination of
Pluggables (Band Width)
A1 A2
Choose 10-Gigabit operation through the command line interface.
SFP+ SFP+ 20 Gbps
SFP+ SFP 11 Gbps
Table 9-6 Uplink Options for Redundant Supervisor Mode
Active Supervisor Uplink
Ports Standby Supervisor Uplink
Ports
A1 A2 A3 A4 B1 B2 B3 B4
Speeds Achievable with this
Combination of Pluggables
Choose 10-Gigabit operation through the command line interface.
SFP+ — — SFP+ — — 20 Gbps
SFP+ — — SFP — — 11 Gbps
SFP — — SFP+ — — 11 Gbps
SFP SFP — — SFP SFP — — 4 Gbps