Q: Why Country R ME60 configured access-limit 20 under bas interface, when user number more than 20, still can access?
pppoe-server bind Virtual-Template 1
user-vlan 1 4094 QinQ 1270
access-type layer2-subscriber default-domain authentication pppoe
A: access limit(bas mode) is used for each vlan. from the configuration we can see there are qinq configuration under the interface, the vlan number in total is 4094. so after configured access limit 20 under this bas interface, each vlan can access 20 user but not the whole interface.
Please be noted: access limit can not be configured until access-type layer2-subscriber has been configured under bas interface first.