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June 30, 2006
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.
SG1-UM-8500-03
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)
Appendix A: SG-1 Vendor-Specific Attributes
A-29
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