Juniper JUNOSE SOFTWARE 11.0.X - LINK LAYER CONFIGURATION GUIDE 4-1-2010 Configuration Manual page 554

JUNOSe 11.0.x Link Layer Configuration Guide
ip tcp adjust-mss
ip unnumbered
ip virtual-router
ipv6 address
524
Configuring a Dynamic Interface from a Profile
host1(config-profile)#ip sa-validate
Use the no version to disable source address validation.
See ip sa-validate.
Use to modify the maximum segment size (MSS) for TCP SYN packets traveling
through the interface.
Example
host1(config-profile)#ip tcp adjust-mss 200
Use the no version to remove the MSS modification.
See ip tcp adjust-mss.
Use to specify the unnumbered interface with which dynamic interfaces created
with the profile are associated.
You can configure a loopback using RADIUS instead of adding one to the profile
using the ip unnumbered loopback command.
Example
host1(config-profile)#ip unnumbered loopback 5
Use the no version to remove the assignment from the profile.
See ip unnumbered
Use to assign a virtual router (VR) to a profile. Interfaces created by the profile
are attached to this VR.
If the VR specified in a profile with the ip virtual-router command differs from
the VR provided by AAA, IP uses the VR provided by AAA when the dynamic IP
upper-layer interface is created. For more information about using the ppp
authentication virtual-router command, see "ppp authentication" on page 530.
Example
host1(config-profile)#ip virtual-router salem1
Use the no version to remove the VR assignment from the profile. If no VR is
specified via RADIUS, then any subsequent use of the profile to create a dynamic
interface fails for lack of a VR.
See ip virtual-router
Use to configure an IPv6 address on an interface to which the profile is attached.
Example