Fallback LDAP Attribute Value

Hi list, I have the following line in my ldap.attrmap file to pull back a users VLAN assignment:

replyItem Tunnel-Private-Group-ID destinationIndicator

The users file contains the following:

DEFAULT Ldap-Group == "allowed-access" Service-Type = Framed-User, Tunnel-Type = "VLAN", Tunnel-Medium-Type = "IEEE-802"

For the users which are in the "allowed-access" group those which have a value in the destinationIndicator attribute in LDAP work OK and are flipped into the appropriate VLAN. How do I specify a fallback so that if the user does not have this attribute set or it is empty then they are put into VLAN 666 for example. Thanks Steve -- Steven Carr Systems Development Officer SLS/ITS/Systems - (0191) 515 3953