Hello
I have a leased line witch I need to transport a VLAN trunk.
The line is a single VLAN, they cannot give me Q in Q.
MTU on this connection is 1522.
Any way I can transport my VLAN trunk over this line?
Maybe use EoIP?
Is the MTU of 1522 enough to achieve this, what should I set as MTU on the EoIP?
Re: VLAN trunk over EoIP?
EoIP will fragment packets if MTU exceeds max available MTU on an interface, so the best way is to leave EoIP MTU to 1500.
Re: VLAN trunk over EoIP?
MTU on interface is 1522.
But can the EoIP tunnel transport my VLAN trunk?
What must the MTU be on the EoIP tunnel to correctly transport the trunk?
Just checking here if this is possible to achieve, before I begin testing
But can the EoIP tunnel transport my VLAN trunk?
What must the MTU be on the EoIP tunnel to correctly transport the trunk?
Just checking here if this is possible to achieve, before I begin testing
Re: VLAN trunk over EoIP?
Yes EoIP can forward VLAN trunk, it is like regular ethernet interface.
And As I mentioned leave 1500 MTU on EoIP interface. VLANs and everything else will be correctly forwarded.
And As I mentioned leave 1500 MTU on EoIP interface. VLANs and everything else will be correctly forwarded.
Re: VLAN trunk over EoIP?
I can confirm that this works but I had to reboot the boxes after I set up the tunnel, I think disabling or unplugging the ports might have worked too.
Re: VLAN trunk over EoIP?
Hi
I was going thru the forums,, found your post... could you kindly let me know the procedure...i was strugling to achive this.
my setup is like this
remote office MT dials in to Head office MT via PPTP. The EOIP is configured over this PPTP VPN tunnel.
Thanks in advance
Rj
I was going thru the forums,, found your post... could you kindly let me know the procedure...i was strugling to achive this.
my setup is like this
remote office MT dials in to Head office MT via PPTP. The EOIP is configured over this PPTP VPN tunnel.
Thanks in advance
Rj
Re: VLAN trunk over EoIP?
Hi
I finally sloved this, first I inceased the Pptp mtu to 1500 and later the EOIP also to 1500,,, not sure which setting actually solved the problem,, but was working finally like charm, now i am able to send all my central office vlans to any of our connected remote offices.
Thanks
Rj
I finally sloved this, first I inceased the Pptp mtu to 1500 and later the EOIP also to 1500,,, not sure which setting actually solved the problem,, but was working finally like charm, now i am able to send all my central office vlans to any of our connected remote offices.
Thanks
Rj
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mariusmoise
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Re: VLAN trunk over EoIP?
Hi,Yes EoIP can forward VLAN trunk, it is like regular ethernet interface.
And As I mentioned leave 1500 MTU on EoIP interface. VLANs and everything else will be correctly forwarded.
How do you connect the EoIP with the Ethernet Port? Using a Bridge at both ends of EoIP?
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amin137398
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Re: VLAN trunk over EoIP?
yesHow do you connect the EoIP with the Ethernet Port? Using a Bridge at both ends of EoIP?
you can also read it from here :
https://mum.mikrotik.com/presentations/ ... 240964.pdf