I had some problems with a link with 2 SXTs.
At first, I had same problems link this → http://forum.mikrotik.com/t/mpls-dll-problem-on-mikrotik-sxt-please-help/51250/1 , but after that, I’ve upgraded the RouterOS to 5.7.
Few days after upgrading I had problems connecting to one of the SXTs. Yesterday, I’ve changed it, everything went well for few hours, this morning, problem again. The link is down… I can ping both of the SXTs but I cannot log into the second one (the older one). I face a problem like this:
I cannot login trough winbox, telnet, ssh or web…
My question is, could this be cause the upgrade of 5.7? Before upgrading most of the time the link was smooth, sometimes I had problem with the first SXT (thats why I’ve changed it), but never with this one that is giving me fatal error. The link is up for 3-4 months already, but the last week or so is giving me so much headaches with this problems. Anyone?
Thanks