ADTRAN 1200350L1 - Manual (Page 79)

Chapter 4: Configuration Overview
61200350L1-1 Router Option Module User Manual 4-43
Filters/LAN-to-WAN (Out)
Write security: 2; Read security: 5
The packets which come out toward the WAN from the Router Op-
tion Module can be filtered in three ways:
Filters/Out Exceptions
Write security: 2; Read security: 5
This is a list of up to 32 filter entries. The setup is exactly the same
as the Filter/In Exceptions list.
Disabled (def) Turns off packet output filtering. No outgoing
packets are blocked.
Block All All outgoing packets to the WAN are blocked
except as defined in the Filters/Out Exceptions
list.
Forward All All outgoing packets to the WAN are not blocked
except as defined in the Filters/Out Exceptions
list.