Troubleshooting guide

2 — 5620 SAM user security
2-12 Alcatel-Lucent 5620 Service Aware Manager
5620 SAM
System Administrator Guide
2.6 Sample 5620 SAM user authentication configuration
Figure 2-1 shows an example of how 5620 SAM user and user group authentication
is performed.
Note 1 — RADIUS and TACACS+ authentication servers support
multiple users. If the 5620 SAM cannot reach the first authentication
server, the 5620 SAM sequentially attempts the user authentication
using the remaining authentication servers.
Note 2 — If user authentication fails against the first authentication
server in a sequence, for example, because of an incorrect password,
there is no attempt to authenticate the user against the next
authentication server in the sequence.
Note 3 — The 5620 SAM session log records unsuccessful user
authentication attempts for known and unknown users. A user that is
defined on an external AAA server but not in the 5620 SAM.
Release 13.0 R2 | May 2015 | 3HE 09815 AAAB TQZZA Edition 01