Hi,
when I connect the switch to a network without PPPoE, everything works fine. But when I connect a router with PPPoE, the client does not connect. What could be the reason? After upgrade to 2.13rc5.0. Still same problem. Of course switch has default conf.
Reply from support :
Hello,
Thank you for the report!
We have managed to reproduce the issue locally in our labs and look forward to fixing it on upcoming SwOS versions.
The workaround currently is to disable the “Add Information Option” under the System menu.
Best regards,
But for me this workaround doesn’t work at all 
I’m having this issue too on netpower lite, the workaround in the comment above worked !
Um, yea kinda a pain - unchecking “Add Information Option” allows a Mikrotik router plugged into it to connect via PPPoE.
Unboxed a CSS610-1Gi-7R-2S+ and could not pass PPPoE from a device powering the switch.
Would be nice to have a fix for this soon please - it should work out of the box!
But this is what we LAB things up before using them!
Looks like a fix!
What’s new in v2.13:
*) properly report SFP port speed;
*) make SFP port work in forced 1G speed mode;
*) make fiber optic modules work with auto-negotiation (1000BaseX);
*) fixed management access over SFP ports;
*) CSS610: report temperature under System tab;
*) fixed problem where logout blocked new logins for 5min;
*) correctly forward snooped DHCP & PPPoE packets;
*) accept only VLAN tagged packets if Allow-VLAN was specified;
*) for ports with vlan-receive=any mode send out vlan packets with
default vlan id as untagged;
*) make Allow-From work;
*) fixed ACL rule ip source & destination network matching;
*) make ACL not match DSCP=0 by default if no value was specified;
*) fixed SNMP GetBulk;
*) make SNMP sysUpTimeInstance to not overflow in 5min;
*) correctly report extended SNMP info about SFP ports;
*) fixed LAG linking and monitoring;
*) make LAG use L2 hash based load balancing;