Vpdn group, Vpdn:tunnel-id attribute, Vpdn:l2tp-tunnel-password attribute – ADC SG-1 User Manual

Page 187

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June 30, 2006

Appendix A: SG-1 Vendor-Specific Attributes

SG1-UM-8500-03

A-29

route:acl-tcp-nat-redirect attribute

The route:acl-tcp-nat-redirect attribute defines a destination IP address to which the system should TCP redirect all
session packets. In this case the system should perform NAT redirection for all TCP packets that meet the access-
list definition (replacing the destination IP for upstream traffic and replacing it back for the downstream traffic). The
network address translation is performed on the last destination of an upstream packet belonging to this access list
flow. This sub-attribute is operated in hierarchy mode and supports both user and service levels.

General:

Format:

adc-avpair = "route:acl-tcp-nat-redirect=<access list name>;<IP address>",

Example:

adc-avpair = "route:acl-tcp-nat-redirect=SMTP;192.168.1.4”

VPDN

GROUP

vpdn:tunnel-id attribute

This attribute defines the tunnel ID, used for LAC purpose. This attribute is mandatory for opening a tunnel session.

General:

Format:

adc-avpair = "vpdn:tunnel-id=<username>",

Example:

adc-avpair = "vpdn:tunnel-id=test",

vpdn:l2tp-tunnel-password attribute

This Attribute contains a password to be used to authenticate to a remote server. This attribute is mandatory for
opening a tunnel session.

Operation Mode:

Access-Accept message
Service-Accept message

Vendor-type:

75

Vendor-length =

2 + 7-15 + attribute length

Operation Mode:

Access- Accept message

Vendor-type:

80

Vendor-length =

2 + name length + (1 - 64)

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