Quantcast
Channel: All Ethernet Switching posts
Viewing all articles
Browse latest Browse all 10307

Juniper QFX5110 and Catalyst 3560 problem

$
0
0

Hi guys,

 

So I faced a really weird problem. I have a QFX5110 switches bundled into Virtual Chassis. And I have a standalone Cisco Catalyst 3560 switch.

 

I'm trying to setup a simple trunk between them and I just can't The biggest problem is that the interfaces doesn't even come up on both ends!

 

I tried to do command 

show interfaces diagnostics optics ge-0/0/26

But it doesn't even get me any output ! 

 

What is going on ?

 

Any ideas what might be wrong, why even Layer 1 doesn't work ? 

 

What is funny when I will take the cable off the Juniper and put into Cisco switch, everything between Cisco's just work.

 

Here is the details on Cisco switch.

Cisco IOS Software, C3560 Software (C3560-IPBASEK9-M), Version 12.2(44)SE5, RELEASE SOFTWARE (fc2)
Copyright (c) 1986-2009 by Cisco Systems, Inc.

Viewing all articles
Browse latest Browse all 10307

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>