View Issue Details
|ID||Project||Category||View Status||Date Submitted||Last Update|
|0000017||RouterOS v5||[All Projects] General||public||2011-12-20 15:37||2011-12-20 15:50|
|Platform||x86 and RB450G||OS||RouterOS||OS Version||5.11|
|Summary||0000017: PPP and Routing Mark Issue|
|Description||Trying to router traffic over VPN using mangle rules.|
I set a mangle rule to catch certain traffic and apply it a routing mark. That routing mark is then routed over the VPN by a defined route. This works but many sites wont load over the VPN. It appears to be MTU related but no MTU settings work.
If I switch the route though to not use the routing mark and instead use preferred source (IP) everything works great.
Confirmed on RB450G with 4.10 and 5.11 and on x86 v5.11
|Steps To Reproduce||1) Create a PPTP or SSTP VPN.|
2) Create a mangle rule to make a routing mark on traffic for a certain IP.
3) Create a masquarade for the VPN out.
4) Create a Routing rule to route 0.0.0.0 over vpn connection using routing mark from step 2.
Try to browse to many different sites. I find it is about 50/50 on if they will work or not. Yahoo and Facebook are two that will not load for me.
No MTU changes will fix it.
|Tags||No tags attached.|