Community discussions

MikroTik App
 
MichaelHallager
newbie
Topic Author
Posts: 32
Joined: Sun May 13, 2018 8:12 am

7.1.x issues with CRS328-24P-4S+RM

Mon Jan 17, 2022 8:14 am

I have a CRS328 PoE switch [1] running a basic port based VLAN with a trunk port to a router and IP access for switch admin purposes. This works fine with ROS 6.48.6 LTS.

But I tried an upgrade to ROS 7.1.1 and it did not work. I could SSH into the switch and ping any host on the same subnet/vlan but not the router gateway accessed through the trunk port.

Spent hours and lots of RTFM but could not find a solution. Does anyone have insight what is happening here?

1. https://mikrotik.com/product/crs328_24p_4s_rm
 
mkx
Forum Guru
Forum Guru
Posts: 7682
Joined: Thu Mar 03, 2016 10:23 pm

Re: 7.1.x issues with CRS328-24P-4S+RM

Mon Jan 17, 2022 9:13 am

It can be many things (one possibility is that configuration converter barfed at something during upgrade) ... so why don't you post current configuration for review?
BR,
Metod
 
MichaelHallager
newbie
Topic Author
Posts: 32
Joined: Sun May 13, 2018 8:12 am

Re: 7.1.x issues with CRS328-24P-4S+RM

Mon Jan 17, 2022 9:22 am

It can be many things (one possibility is that configuration converter barfed at something during upgrade) ... so why don't you post current configuration for review?

I spent way too much checking the configuration. It was all still there.

Its not like a router where I had to go and setup BGP from scratch after the major version update.

Should have been straight forward on the switch.
 
pe1chl
Forum Guru
Forum Guru
Posts: 8378
Joined: Mon Jun 08, 2015 12:09 pm

Re: 7.1.x issues with CRS328-24P-4S+RM

Mon Jan 17, 2022 12:05 pm

In that case there is little to be gained by installing v7 anyway...
But without showing a config export, there is little that can be done.

Who is online

Users browsing this forum: No registered users and 4 guests