Guest

Preview Tool

Cisco Bug: CSCuq65871 - IKEV2 PoD/CoA should use audit-session-id instead of Calling-Station-ID

Last Modified

Aug 14, 2017

Products (25)

  • Cisco IOS
  • Cisco ASR 901-6CZ-FS-D Router
  • Cisco ASR 901-6CZ-F-D Router
  • Cisco ASR 901-4C-FT-D Router
  • Cisco ME 3600X-24TS-M Switch
  • Cisco ASR 901S-4SG-F-D Router
  • Cisco ASR 901S-2SG-F-D Router
  • Cisco ASR 901S-2SG-F-AH Router
  • Cisco ASR 901-6CZ-F-A Router
  • Cisco ASR 901-6CZ-FT-A Router
View all products in Bug Search Tool Login Required

Known Affected Releases

15.4(2.16)T 15.4(3)S

Description (partial)

Symptom:
Should use audit-session-id instead of Calling-Station-ID for PoD/Change Of Authorization

Calling-Station-ID attribute allows the NAS to send in the Access-Request packet the phone number that the call came from, using Automatic Number Identification (ANI) or similar technology.  It is only used in Access-Request packets. This attribute have been replaced by ip address. 

In order to implement Change of authorization, changes were made and calling-station-id have been used for Change of authorization which does not keep its value as an ip address.This has caused issues in environment where  calling-station-id is used to detect VPN assigned ip for 3G.

Both ASA and all the 6500/3xxx switches use Cisco av attribute audit-session-id to provide a unique session id for Change of authorization.

This is a request to use audit-session-id  for change of authorization instead Calling-Station-id

Conditions:
AnyConnect IKev2 with radius authentication and authorization
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.