Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - SERVICE AVAILABILITY CONFIGURATION GUIDE 2010-10-08 Configuration Manual page 217

performance impact, stateful switchover
maximum tunneled PPP sessions..................72
reloading the slot of
secondary module becomes the
primary...................................................................77
software fault occurs on
secondary module becomes the
primary...................................................................77
timeout value
to reach the online state after router
reboot....................................................................76
Q
QoS
agent clients bind and register
to the QoS agent..................................................80
configuration stored in line modules.....................80
settings mirrored to standby module....................80
stateful line module switchover support
restoration of queues on subscriber
interfaces..............................................................72
queue manager
agent running on line modules
handling of forwarding controller
updates................................................................80
agents reside on line modules..................................80
initiation of requests to the connection
manager
on reception of the controller up
event.....................................................................80
resides on the SRP........................................................80
usage of queue ID
to identify connections.......................................80
R
RADIUS......................................................................................172
rebooting of the router
stateful line module switchover configured
primary module reaches online state............76
secondary module is not an online
state.......................................................................76
timeout for primary module to become
online.....................................................................76
recovery of routers
from double failures
not supported..........................................................71
redundancy
line module. See line module redundancy
SRP module. See SRP module redundancy
Copyright © 2010, Juniper Networks, Inc.
redundancy commands
redundancy force-switchover.......................13, 21, 22
redundancy lockout.......................................................13
redundancy revert...........................................................13
redundancy revertive.....................................................13
srp switch..........................................................................22
redundancy modes
high availability................................................................37
redundancy modes, line modules
high availability...............................................................83
stateless switchover.....................................................83
removal of IOAs
without powering down
stateful line module switchover not
triggered...............................................................78
replacement of line modules
stateful line module switchover enabled, action
taken for failures
cold and warm switchovers of LMs in a HA
pair..........................................................................78
disabling the slots in which the LMs in a HA
pair reside.............................................................78
reloading slot in which LMs in a HA pair
reside.....................................................................78
reloading the primary line module..................77
reloading the secondary line module.............77
removing IOAs from LMs in a HA pair
without powering down.................................78
resetting of subscriber sessions
with stateful line module switchover disabled,
dependency on
configuration parameters applied.................68
number of active user sessions.......................68
router models in network...................................68
S
secondary line module
disabling the slot............................................................78
disabling the slot of
cold boot is performed........................................78
erasing the slot of
line module high availability is
disabled................................................................78
mirroring of
subscriber details from failed primary..........69
performance impact, stateful switchover
newly provisioned..................................................72
preservation of active sessions
after a stateful switchover................................69
Index
195