Discussion

outing tables (continued)
checking policies, 300
defined, 246
IS-IS and, 359, 360, 364
LSPs in, 493–497, 513–516, 546–548
martian addresses, 273
MPLS, 483
NEXT_HOP attribute and, 439
OSPF, 388, 395, 396
restricting advertised routes, 448
RIP and, 332
route flap damping, 462
RPF and, 577
static routes, 263
viewing routes, 251–256
VPNs and, 554, 555, 563–568
(see also unicast routing tables)
routing-control permission bit, 90
RP mapping, 587
RPD (routing protocol) process
active routes, 250
backup routers and, 14
BGP and, 426
boot process and, 185
checking for, 57, 58
displaying routes in forwarding table, 259
load-balancing traffic flows, 271
policies and, 301
routing tables, 247, 248
RPF (reverse-path forwarding), 266–269,
577, 579
RPs (rendezvous points)
configuring PIM-SM, 580
configuring with anycast PIMI, 596–598
configuring with anycast RP, 592–595
defined, 578
dynamically mapping, 585–589
limiting group ranges, 598–599
manually establishing, 583–585
MSDP and, 609
PIM-SM and, 578
RRO (Record Route Object), 484
RSA (SSH Version 1), 75, 84
RST packets, 330
RSVP (Resource Reservation Protocol)
authentication, 519–520
bandwidth and, 535, 536
configuration considerations, 485
fast reroute and, 530, 533
graceful restart, 278
label-switched paths and, 479, 502–512
MPLS forwarding, 483
overview, 484, 485
Path messages, 484
PE routers and, 556
prioritizing label-switched
paths, 537–543
protecting LSP path, 521–528
routing tables, 513–516
tracing and, 179
tracing operations, 548–551
verifying packet labels, 516–519
verifying traffic, 519
VPN routing tables, 565
RSVP-TE, 484
run command, 5
run show rip statistics command, 336
run show route command, 5
running configuration, 22
S
same command, 31
SAP (Session Announcement Protocol), 601
SAs (security associations)
IKE and, 106
IPSec and, 107–110
modes, 107
(see also dynamic SAs)
save command, 34, 35, 95
scheduling configuration activation, 37–39
scp command (Unix), 16, 29
screens, log messages to, 171, 172
SDH (Synchronous Digital Hierarchy)
standard, 233
secret permission bit, 90, 91, 95
secret-control permission bit, 90, 95
## SECRET-DATA string, 188
Secure Hash Algorithm 1 (see SHA1)
secure HTTP, 77
security
community password and, 137, 138
configuring USM, 156
filtering bogons, 467
IS-IS and, 366, 368
JUNOS software, 55
label-switched paths and, 519, 520
plain-text passwords and, 367
setting traps, 157–160
SNMP and, 129, 133
(see also IPSec; router security)
security associations (see SAs)
security level (SNMPv3), 159
security model (SNMPv3), 159
648 | Index
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