Cisco Cisco Packet Data Gateway (PDG)

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t3470-timeout t3470_dur
Sets the timeout duration (in seconds) for the T3470 timer. The MME starts this timer when the network
initiates the identification procedure by sending an IDENTITY REQUEST message to the UE and stops upon
receipt of the IDENTITY RESPONSE message.
t3470_dur is an integer from 1 through 20. Default: 6
Usage Guidelines
Use this command to set EMM timers.
The following tables describe the triggers and states for timers:
Table 1: EPS Mobility Management Timers  UE Side
On Expiry
Normal Stop
Cause of Start
State
Timer
Initiation of the
attach procedure or
TAU procedure
• ATTACH
REQUEST
sent
• TRACKING
AREA
UPDATE
REQUEST
sent
• At attach failure and the
attempt counter is equal
to 5.
• At tracking area updating
failure and the attempt
counter is equal to 5.
• EMM-DEREGISTERED
• EMM-REGISTERED
T3402
Start T3411 or
T3402 as
described in
subclause 5.5.1.2.6
• ATTACH
ACCEPT
received
• ATTACH
REJECT
received
ATTACH REQUEST sent
EMM-REGISTERED-INITIATED
T3410
Retransmission of
the ATTACH
REQUEST or
TRACKING
AREA UPDATE
REQUEST
• ATTACH
REQUEST
sent
• TRACKING
AREA
UPDATE
REQUEST
sent
• At attach failure due to
lower layer failure,
T3410 timeout or attach
rejected with other EMM
cause values than those
treated in subclause
5.5.1.2.5.
• At tracking area updating
failure due to lower layer
failure, T3430 timeout or
TAU rejected with other
EMM cause values than
those treated in subclause
5.5.3.2.5.
• EMM-DEREGISTERED.
ATTEMPTING-TO-ATTACH
• EMM-REGISTERED.
ATTEMPTING-TO-UPDATE
T3411
   Command Line Interface Reference, Modes I - Q, StarOS Release 19
864
MME Service Configuration Mode Commands
emm