WAN link suggestions

RouterOS Wireless Networking
1

I have a RB1100 which i need to get a WAN connection to from an ISP connected wirelessly over a distance of 2KM. I have line of site so i bought a pair of SXT’s. The question i have is what would be the most appropriate method to provide a transparent link from the ISP to the RB1100. I need to secure the SXT’s and also be able to access them with winbox from behind the RB1100.

So from what i understand i could use the following

EOIP over PPPTP (is this secure enough)?
MPLS VPLS
BCP over PPPTP
L2TP?

Any recommendations?

2

I’m assuming you are talking about securing the wireless link? Between the SXTs use 802.11n with NV2 and use a security key. Then use VPLS to provide layer 2 bridging. This setup will provide the least overhead.

http://wiki.mikrotik.com/wiki/Manual:Nv2#Security_in_Nv2_network