Maintaining The Mx2010 Ethernet Switch - Juniper MX2010 Hardware Manual

Maintaining the MX2010 Ethernet Switch | 630

MX2010 Modular Interface Card LEDs | 90
Troubleshooting the MX2010 MICs | 725
Replacing an MX2010 MIC | 515
Maintaining the MX2010 Ethernet Switch
Purpose
For optimum router performance, verify the status of the Gigabit Ethernet ports connected to MPCs.
Action
On a regular basis:
Check the LEDs on MPC faceplates. The meaning of the LED states differs for various MICs. For more
information, see the MX Series Interface Module
Issue the CLI show chassis ethernet-switch command:
user@host> show chassis ethernet-switch
Displaying summary for switch 0
Link is good on GE port 0 connected to device: FPC0
Speed is 1000Mb
Duplex is full
Autonegotiate is Enabled
Flow Control TX is Disabled
Flow Control RX is Disabled
Link is good on GE port 1 connected to device: FPC1
Speed is 1000Mb
Duplex is full
Autonegotiate is Enabled
Flow Control TX is Disabled
Flow Control RX is Disabled
Link is good on GE port 2 connected to device: FPC3
Speed is 1000Mb
Duplex is full
Autonegotiate is Enabled
Flow Control TX is Disabled
Flow Control RX is Disabled
Link is good on GE port 3 connected to device: FPC2
Speed is 1000Mb
Reference.
662