Switching

 View Only
last person joined: yesterday 

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

If you have a question or a use case, there are likely others experiencing or who worked through the same thing. Don't hesitate to jump in and ask or share your knowledge!

Need additional guidance?  Check out these Juniper Resources.

Knowledge Base Day One+ Technical BulletinsFree Trial

Latest Discussion Posts

  • I have already tested that style of config with the same result. ------------------------------ Dan Graham ------------------------------

  • Oh ok, Documentation says " Some switching features, however, cannot be configured on logical interface unit 0. Features such as Q-in-Q tunneling require the logical interface to transmit VLAN-tagged frames." Looks like the service provider style ...

  • Hi, I can see your juniper devices are in a VC(virtual chassis) you can configure link aggregation which will bundle both links into one which will give you bandwidth by merging both interface as well if one link goes down other will be still working. ...

  • No private vlans. Here is the example switch1 and switch2 interface config. interface GigabitEthernet0/0 description TO EX4650 switchport trunk allowed vlan 101, 102 switchport trunk encapsulation dot1q switchport mode trunk switchport nonegotiate ...

  • Hey Dan, Are switch 1 and switch 2 doing private VLANs (https://www.juniper.net/documentation/us/en/software/junos/multicast-l2/topics/topic-map/private-vlans.html) or regular VLAN tagging? If you can post the interface config from switch 1 & 2 that'd ...

  • I have a pair of ex4300s that don't appear to be installing entries sourced from the TCAM table... at least, I don't think so based on outputs. I came upon this wondering why our loopback firewall filter wasn't working. ====================== Filter ...

  • Hi, If u do bundle then u can make it active-passive physical. Thanks

Announcements

  • Connect your switches to the cloud with Mist AI Wired Assurance!

    With this free 90-day trial experience simpler operations, shorter mean time to repair, simplified campus fabrics, and gain visibility into end-user experiences for your wired devices! You will also have full access to AI-driven support via Juniper Support Insights (JSI).

Unanswered Posts

Top Contributors in the Community