Switching

 View Only
last person joined: 22 hours ago 

Ask questions and share experiences about EX and QFX portfolios and all switching solutions across your data center, campus, and branch locations.

1 to 50 of 2178 threads (10.7K total posts)
  Thread Subject Replies Last Post Status
Storm Control Bandwidth Config
0 22 hours ago by rann
Cisco to Juniper trunk
6 2 days ago by DARREN HITCHEN
Troubelshoot Ex: Suddeny traffic is unidirectional from bidirectional
3 3 days ago by spuluka
Original post by fiber9
Vitual chassis QFX512O-48T
4 5 days ago by MOHAMMED DAMOUH
I do not understand why some juniper examples have switchoptions under the vlan like this.
1 5 days ago by Erik Slagter
Original post by Simon Bingham (technical debt collector)
Linecard shown after zerioze.
6 11 days ago by Jason Fagan
Original post by gedebook2009
EX2200 Host 0 Boot from backup root
11 11 days ago by Steven Skula
Original post by Jconn
Question on 802.1X
0 16 days ago by djadhav
Question on Q-in-Q configuration
0 18 days ago by djadhav
EX4400 with ex4400-em-4s not operating at 1gb, works as 10gb
1 18 days ago by ROBERT HEALY
Original post by ERICK MOYERS
Advice on downgrade JunOS 15 to 12 on EX3300
0 19 days ago by Erik Slagter
ISSU upgrade fail "Member not in single node vc : Invalid"
0 19 days ago by gedebook2009
Aggregate Interface Not Participating in RSTP
0 20 days ago by ABHAY JOSHI
Aggregate Interface Not Participating in RSTP
0 20 days ago by ABHAY JOSHI
EX fiber optic ports
2 22 days ago by reflzum
Serial console from one switch to another
1 25 days ago by Erik Slagter
Original post by acruhl
Jweb PHP version unsupported
0 25 days ago by SIMON BRACKENRIDGE
Juniper-Local-User-Name VSA with Windows NPS
0 27 days ago by CONNOR DAHLBERG
L3 -interface creation error
3 one month ago by spuluka
Original post by Anonymous
ex2300 virtual chassis rebooting
5 one month ago by kronicklez
Original post by yahyahudan
White list in EX switches
0 one month ago by chenjiang
system snapshot on EX4300-48MP?
0 one month ago by RoutingFrames
Juniper switch SNMP compatibility with Cisco Prime
0 one month ago by Anonymous
[EX3300] Console port partly defective
0 one month ago by Erik Slagter
ex2300 required license for ospf feature
7 one month ago by spuluka
Original post by HENDRANATA SAPUTRA
qfx5120-48y-8c upgrade path
0 one month ago by CRISTIAN CHIRATCU
qfx5120-48y ESI LAG
1 one month ago by ROBERT GRAHAM
Original post by Anonymous
Disabling ip forwarding
1 one month ago by spuluka
Original post by Anonymous
DHCP Client on EX Switch Not Getting IP
5 one month ago by spuluka
Original post by A.Vanson
ethernet-switching filter
0 one month ago by JERNEJ PRAPROTNIK
VPLS on ACX Devices
2 one month ago by QURAITUL AIN
Original post by DEMNA IMAD
Enabling IPv6 on MX router/EX switches/SRX firewall
2 one month ago by igor.hamzic81
Firewall Filter
3 2 months ago by spuluka
Original post by Anonymous
Configuring QnQ on a EX5100 on an already exisiting Trunk port.
0 2 months ago by JONATHAN WARREN
QFX 5200 100GIG port downgrade to 40GIG ports ?
0 2 months ago by DONALD DAEHNERT
EX4300-48P crontab persistance across reboots
1 2 months ago by spuluka
Original post by JAMES RONALD
Windows server ip conflict with Juniper switch
0 2 months ago by CRISTIAN CHIRATCU
EX3400 VC AE/LACP switched from 1GbE SMF to 10GbE MMF - still passing 1GbE of traffic
1 2 months ago by Jason Fagan
Ex4300 fpc0 HEAP malloc(0) detected!
2 2 months ago by Anonymous
Original post by fiber9
ex4300 errors when installing a specific transceiver that works fine on other switches
0 2 months ago by NICHOLAS STIVACHTIS
Firewall Filter for NTP traffic - On Ex4300
1 2 months ago by spuluka
Original post by Anonymous
Getting error while upgrading standalone switch
0 2 months ago by Prathamesh Vyawahare
What does this error message mean
1 2 months ago by fb35523
Original post by Anonymous
Connecting 4550 SW to existing 4600 SW
8 2 months ago by Salvador Marin
QFX3500 boot-loader
2 2 months ago by jvidal
EX2300-48P junos collapse after configuration delete and I unable to reconfigure or reinstall it
0 2 months ago by BALAZS KISS
QFX5120-48Y not recognising 10GE-T SFP
1 2 months ago by Jan Vandenberghe
Original post by James
Upgrading Remote EX3400 Virtual Chassis
2 2 months ago by jmorrowCSTR
Cisco ACL moving to Juniper EX3400
0 2 months ago by wbtb2015
Local DHCP Server EX2300-C Not Working
2 3 months ago by eugene1973
Original post by CM_9