ADTRAN Express L768 Owner's Manual page 79

Filters/Out to PVC
Write security: 2; Read security: 5
The packets which transmit out this PVC from the Express L768 can
be filtered in three ways:
Disabled (def) Turns off packet output filtering. No outgo-
Block All
Forward All
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.
Maintenance DLCI
The Express L768 can be configured from the WAN without having to
preset a DLCI mapping or IP address. This value is the DLCI number
used to open an IP session by the Express L768. Any IP packet arriving
from the PVC is assumed to be for the Express L768's IP stack. The
destination address in the packet is assigned as the PVC's link IP ad-
dress. The source address is used to add a host route in the routing ta-
ble. The default is 901, but any legal DLCI number can be used.
BECN Timeout
This value is expressed in milliseconds and represents the amount of
time the Express L768 will stop transmitting over a PVC which re-
ceived a packet with the BECN bit set. The default is 1.5 seconds.
61203192L1-20
Chapter 3. Terminal Menu Operation and Structure
ing packets to this PVC are blocked.
All outgoing packets to this PVC are blocked
except as defined in the Filters/Out Excep-
tions list.
All outgoing packets to this PVC are not
blocked except as defined in the Filters/Out
Exceptions list.
Express L768 User Manual 3-45