ADTRAN 1200350L1 - Manual (Page 77)

Chapter 4: Configuration Overview
61200350L1-1 Router Option Module User Manual 4-41
PPP/Max Config
Write security: 3; Read security: 5
This value is the number of unanswered configuration requests that
should be transmitted before giving up on a call.
Possible values: 5, 10 (def), 15, 20.
PPP/Max Timer
Write security: 3; Read security: 5
This value is the number of seconds to wait between unanswered
configuration requests.
Possible values: 1 sec, 2 secs (def), 3 secs, 5 secs, 10 secs.
PPP/Max Failure
Write security: 3; Read security: 5
Due to the nature of PPP, configuration options may not be agreed
upon between two PPP peers. This value is the number of configu-
ration requests that should occur before an option is configuration-
rejected. This allows a connection to succeed that might otherwise
fail.
Possible values: 5 (def), 10, 15, 20.
PPP Profile/Filters
The Router Option Module can block packets in and out of a WAN
port by use of the filters. They are set up in two steps:
1. Define the types of packets that would be of interest in the Con-
figuration/Security/Filter Defines menu,
2. Set up the filter type and combination of defines that will cause a
packet block.
Filters/WAN-to-LAN (In)
Write security: 2; Read security: 5
The packets which come into the Router Option Module can be fil-
tered in three ways:
Disabled (def) Turns off packet input filtering. No incoming
packets are blocked.
Block All All incoming packets from the WAN are
blocked except as defined in the Filters/In
Exceptions
list.