Cisco Cisco Packet Data Gateway (PDG) Fehlerbehebungsanleitung
SGSN Operator Policy Configuration Mode Commands
re-authenticate ▀
Cisco ASR 5000 Series Command Line Interface Reference ▄
OL-22948-01
re-authenticate
Enable or disable the re-authentication feature. This command is available in releases 8.1 and higher.
Product
SGSN
Privilege
Security Administrator, Administrator
Syntax
Including this keyword with the command disables the feaure. The feature is disabled by default.
Defines the type of access to be allowed or restricted.
If this keyword is not included, then both access types are allowed by default.
Usage
Use this command to enable or disable the re-authentication feature, which instructs the SGSN to retry
authentication with another RAND in situations where failure of the first authentication has occurred. To
address the introduction of new SIM cards, for security reasons a systematic "last chance" authentication retry
with a fresh Authentication Vector is needed, particularly in cases where there is an SRES mismatch at
authentication.
authentication with another RAND in situations where failure of the first authentication has occurred. To
address the introduction of new SIM cards, for security reasons a systematic "last chance" authentication retry
with a fresh Authentication Vector is needed, particularly in cases where there is an SRES mismatch at
authentication.
Example