-----Original Message----- From: Public [mailto:public-bounces@talk.mikrotik.com.au] On Behalf Of Damien Gardner Jnr Sent: Thursday, 14 April 2016 9:25 AM To: MikroTik Australia Public List <public@talk.mikrotik.com.au> Subject: [MT-AU Public] PPPoE bridging via a vlan? Am I losing my mind?
Hi Folks,
I don't know if I'm doing something wrong, or just losing my mind. We've finally (6 week wait) had FTTN connected at home, and as I had it connected
work, I was able to connect it the same way as my ADSL used to be - static IP with /28 routed down it. I wanted to 'simplify' my routing a little
instead of doing everything on my main CRS109, and using a VRF for my internal routing (to keep them separated from the DMZ, and make sure the DMZ can't route down the VPN to work, etc), I figured I'd temporarily use one of my mAP's for the internet routing.
So connection was VDSL modem (Netcomm NF4V) -> port one on CRS, with ingress/egress VLAN translations to put it on vlan 99. DMZ is on vlan 101, both of which are tagged onto a port going to the mAP-2n. Configured the vlans on the ether1 on the mAP, brought up an IP to test connectivity, and I could ping the private IP of the VDSL modem. But PPPoE connection would not come up, and PPPoE scan showed nothing. Bringing up that vlan on the CRS109, and doing a PPPoE scan showed two AC's.
So I then plugged the cable from the VDSL modem directly into ether2 on
mAP. And still nothing on the PPPoE scan. Put the cable back and trunked the vlan across to a routerOS VM. Nothing on PPPoE Scan. Trunked the vlan to the CRS109 in the garage - and PPPoE scan worked from there (although only showed one AC, not two)
I've also tried two other VDSL modems (draytek Vigor 130, and TP-Link TD- W8977), with the same results.
Have I missed something? is there a limitation in the mAP (and RouterOS for x86 for that matter?) that would stop PPPoE from working? or does PPPoE bridging need some special config on switching/vlans to let it work?
Thanks,
Damien
--
Damien Gardner Jnr VK2TDG. Dip EE. GradIEAust rendrag@rendrag.net - http://www.rendrag.net/ -- We rode on the winds of the rising storm, We ran to the sounds of
Apart from possible MTU overheads, it should work ok - so long as the modem is capable of bridging layer 2 frames transparently... Cheers! Mike. through though, and the thunder.
We danced among the lightning bolts, and tore the world asunder _______________________________________________ Public mailing list Public@talk.mikrotik.com.au http://talk.mikrotik.com.au/mailman/listinfo/public_talk.mikrotik.com.au