Current address: 02:19:e2:50:45:e0, Hardware address: 02:19:e2:50:45:e0
Last flapped : Never
Statistics last cleared: Never
Input packets : 0
Output packets: 0
Input errors: 0, Output errors: 0
Logical interface ae0.0 (Index 71) (SNMP ifIndex 34)
Flags: Hardware-Down Device-Down SNMP-Traps Encapsulation: ENET2
Statistics Packets pps Bytes bps
Bundle:
Input : 0 0 0 0
Output: 0 0 0 0
Protocol inet,
Flags: None
Addresses, Flags: Dest-route-down Is-Preferred Is-Primary
Destination: 10.10.10/24, Local: 10.10.10.1, Broadcast: 10.10.10.255
Meaning
The output here shows that the link is down and that no PDUs are being exchanged
(when there is no other traffic flowing on the link).
Related
Documentation
Configuring Aggregated Ethernet LACP (CLI Procedure) on page 1161
•
•
Verifying the Status of a LAG Interface on page 1168
•
Example: Configuring Aggregated Ethernet High-Speed Uplinks with LACP Between
a Virtual Chassis Access Switch and a Virtual Chassis Distribution Switch on page 977
Verifying That Layer 3 Subinterfaces Are Working
Purpose
After configuring Layer 3 subinterfaces, verify they are set up properly and transmitting
data.
Action
Use the
show interfaces
command to determine if you successfully created the
subinterfaces and the links are up:
1.
user@switch>
show interfaces interface-name terse
Interface Admin Link Proto Local Remote
ge-0/0/0 up up
ge-0/0/0.0 up up inet 1.1.1.1/24
ge-0/0/0.1 up up inet 2.1.1.1/24
ge-0/0/0.2 up up inet 3.1.1.1/24
ge-0/0/0.3 up up inet 4.1.1.1/24
ge-0/0/0.4 up up inet 5.1.1.1/24
ge-0/0/0.32767 up up
2.
Use the
ping
command from a device on one subnet to an address on another subnet
to determine if packets were transmitted correctly on the subinterface VLANs:
user@switch>
ping ip-address
PING 1.1.1.1 (1.1.1.1): 56 data bytes
64 bytes from 1.1.1.1: icmp_seq=0 ttl=64 time=0.157 ms
64 bytes from 1.1.1.1: icmp_seq=1 ttl=64 time=0.238 ms
64 bytes from 1.1.1.1: icmp_seq=2 ttl=64 time=0.255 ms
64 bytes from 1.1.1.1: icmp_seq=3 ttl=64 time=0.128 ms
Copyright © 2010, Juniper Networks, Inc.
1170
Complete Software Guide for Junos
®
OS for EX Series Ethernet Switches, Release 10.3
Summary of Contents for JUNOS OS 10.3 - SOFTWARE
Page 325: ...CHAPTER 17 Operational Mode Commands for System Setup 229 Copyright 2010 Juniper Networks Inc ...
Page 1323: ...CHAPTER 56 Operational Mode Commands for Interfaces 1227 Copyright 2010 Juniper Networks Inc ...
Page 2841: ...CHAPTER 86 Operational Commands for 802 1X 2745 Copyright 2010 Juniper Networks Inc ...
Page 3367: ...CHAPTER 113 Operational Mode Commands for CoS 3271 Copyright 2010 Juniper Networks Inc ...
Page 3435: ...CHAPTER 120 Operational Mode Commands for PoE 3339 Copyright 2010 Juniper Networks Inc ...
Page 3529: ...CHAPTER 126 Operational Mode Commands for MPLS 3433 Copyright 2010 Juniper Networks Inc ...