use this python script to parse office 365 endpoints to mikrotik address list.

https://github.com/fillorkill/o365addrlist

import the address list, set up a mangle rule to mark the packets and a QoS rule to process them.

I wrote this script for split-routing of office 365 traffic.

https://github.com/fillorkill/o365addrlist

tested on python 2.x on CentOS

it generates a conf file to be used with dnsmasq for office 365 urls and a mikrotik address list file.

ipv4 endpoints only

usage:

Sorry for resurrecting an old thread but I second the OP's request. Port mirroring works but it clones all traffic which adds unwanted network load. I tried NAT but could not figure out how to do it. I thought NAT would forward the original packet to the NATed destination but not to its original des...

And this only happens with compression turned ON and encryption turned OFF

anyone?

BTW these pptp links are all bridged.

I have a RB850Gx2 dual core routerboard running v6.40.4 acting as the PPTP server while 8 RB750s acting as the client. Clients connect fine and everything works until I turn compression from default to on. Clients all have compresssion turned to on. I start receiving CCP lost compression got out of ...

Thanks everyone!
Calea did the trick, and since its firewall based I can even do some filtering before sending the packet for further analysis.

Is it possible to copy a packet passing through Mikrotik and forward to another host for analysis? I mean the original packet still goes through to its intended host and its copy goes to another host. I know the packet sniffer can do that but it's in TZSP. The analysis software is custom, not WireSh...

This is it! I disabled fast-track for eoip and it worked like a charm. Thank you so much for the help guys!

I have to keep the packet sniffer running on the router for now.....it's routerboard rb750gr3

Very strange problem here. I have an EOIP tunnel for traffic to a certain pre-defined server. Ping through EoIP is excellent under 50ms as expected. However web access is quite slow it's like the response packet never got through. But, here's the even stranger part, if I go to Tools/Packet Sniffer a...

any updates on this? I didn't know metarouter wasnt supported on RB850Gx2 until after I bought it. Now the 512mb ram just sits there idle.

same here. tun is normal. only tap/ethernet is showing latency spikes.

or two EOIP tunnels via bonding, but the problem is it keeps receiving data from one EOIP tunnel, even if I manually break the link, the traffic does not failover to the other EOIP.

I'm running an application that's very sensitive on speed and quality over bandwidth. It sends and receives data with a dozen of different servers using udp, tcp, gre, and sctp. The connection needs to be fast, and with minimal interruptions. Assume this application is running on 10.0.0.100. I have ...