Juniper JUNOSE SOFTWARE 11.2.X - LINK LAYER CONFIGURATION GUIDE 7-7-2010 Configuration Manual page 400

JunosE 11.2.x Link Layer Configuration Guide
368
snmp trap link-status—SNMP trap status: disabled: up, down
Encapsulation—Layer 2 encapsulation display; options: ppp, frame-relay ietf, mlppp,
mlframe-relay ietf, hdlc
SONET path operational status—State of the SONET path: up, down,
lowerLayerDown
time since last status change—Last reported change to the SONET path operational
status
SONET operational status—State of SONET operation: up, down, lowerLayerDown
time since last status change—Last reported change to the SONET operational
status
loopback—Loopback status for the physical interface: enabled, disabled
timing source—Clocking source for the physical interface
framing type—Framing type for the physical interface
Crc type checking—Number of bits used for CRC checking: crc16, crc32, none
Hdlc mru—MRU size allowed on the interface
Hdlc mtu—MTU size allowed on the interface
Hdlc interface speed—Line speed of the interface
Hdlc scrambling—Status of payload scrambling on the interface: on, off
5 minute input rate—Data rates based on the traffic received in the last five minutes
5 minute output rate—Data rates based on the traffic sent in the last five minutes
Packets received—Number of incoming packets received on this interface
Bytes received—Number of incoming bytes received on this interface
Errored packets received—Number of incoming errors received on this interface
Packets sent—Number of outgoing packets transmitted on this interface
Bytes sent—Number of outgoing bytes transmitted on this interface
Errored packets sent—Number of outgoing errors on this interface
Example
host1#show interfaces pos 8/0
Packet over SONET interface 8/0 is ifOperUp
Description: houston80 pos interface
snmp trap link-status = disabled
Encapsulation ppp
SONET path operational status: up
time since last status change: 00:20:37
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