Nokia 7750 - Page 66

RADIUS Attributes Reference
66
RADIUS ATTRIBUTES REFERENCE GUIDE
RELEASE 14.0.R4
3HE 10793 AAAB TQZZA 01 Issue: 01
26-6527-48 Alc-Tunnel-Max-Sessions The maximum number of sessions allowed per Tunnel (if tag is
1 to 31) or per Tunnel-Group (if tag is 0).This attribute has the
same meaning as attribute 26-2352-21 Tunnel-Max-sessions
and 26-4874-33 ERX-Tunnel-Maximum-Sessions with the only
difference that these latter attributes refers to the Tunnel-Group
only (untagged attributed). No sessions are setup above the
Limits. Preconfigured values (configure router/service vprn
service-id l2tp session-limit) are used when attribute is
omitted.
26-6527-49 Alc-Tunnel-Idle-Timeout The period of time in seconds that an established tunnel with no
active sessions (Established-Idle) persists before being
disconnected. The value with tag 0 is used as default for the
tunnels where the value is not specified. Preconfigured values
are used when attribute is omitted (configure router/service
vprn service-id l2tp idle-timeout). The tunnel is not
disconnected (infinite) without local configured idle-timeout or if
the attribute has value -1 (16777215). Values above Limits are
treated as setup failures.
26-6527-50 Alc-Tunnel-Hello-Interval The time interval in seconds between two consecutive tunnel
Hello messages. A value of '-1' specifies that the keepalive
function is disabled. The value with tag 0 is used as default for
the tunnels where the value is not specified. Preconfigured
values are used when attribute is omitted (configure router/
service vprn service-id l2tp hello-interval). Values outside
Limits are treated as a setup failure.
26-6527-51 Alc-Tunnel-Destruct-Timeout The time in seconds that operational data of a disconnected
tunnel will persist on the node before being removed.
Availability of the data after tunnel disconnection allows better
troubleshooting. The value with tag 0 is used as default for the
tunnels where the value is not specified. Preconfigured values
are used when attribute is omitted (configure router/service
vprn service-id l2tp destruct-timeout). Values outside Limits
are treated as a setup failure.
26-6527-52 Alc-Tunnel-Max-Retries-
Estab
The number of retries allowed for established tunnels before
their control connection goes down. An exponential backoff
mechanism is used for the retransmission interval: the first
retransmission occurs after 1 second, the next after 2 seconds,
then 4 seconds up to a maximum interval of 8 seconds
(1,2,4,8,8,8,8). The value with tag 0 is used as default for the
tunnels where the value is not specified. Preconfigured values
are used when attribute is omitted (configure router/service
vprn service-id l2tp max-retries-estab). Values outside Limits
are treated as a setup failure.
Table 8 Wholesale-Retail: L2TP Tunneled Access Mode (Description) (Continued)
Attribute ID Attribute Name Description