Add DSL

PPPOE_management.md

@@ -364,6 +364,23 @@ echo 5120 > /proc/sys/net/ipv4/neigh/default/gc_thresh2
 echo 10240 > /proc/sys/net/ipv4/neigh/default/gc_thresh3
 ```
 
+## Ogero DSL
+
+To run Ogero DSL L2TP you need to add following to accel-ppp.conf:
+```
+[l2tp]
+verbose=255
+dictionary=/usr/share/accel-ppp/l2tp/dictionary
+host-name=TO-OGERO
+dir300_quirk=1
+#secret=ISP@mplsDSL
+dataseq=allow
+reorder-timeout=0
+avp_permissive=1
+```
+Sure you need to enable l2tp plugin and configure rest of options similar to pppoe.
+
+
 
 
 ### References