background image
692
filtering options, 262
name-to-address resolution, 261
AppleTalk Address Resolution Protocol (AARP), 259
AppleTalk addressing, zones, 262
AppleTalk DataStream Protocol (ADSP), 259
AppleTalk Filing Protocol (AFP), 260
AppleTalk Transaction Protocol (ATP), 259
AppleTalk Update-Based Routing Protocol (AURP),
259
application proxies, 565-566
applications, network management, 12
applying access lists to interfaces, 570
APPN (Advanced Peer-to-Peer Networking), 490
Cisco IOS support, 493-494
composite network nodes, 491
control points, 491
dependent LUs, 493
end nodes, 491
HPR (high-performance routing), 491-492
ISR, 491
LENs (low entry nodes), 491
network nodes, 491
virtual nodes, 493
architecture, SNA model, 434-435
versus OSI model, 435
Area 0, 231
areas, 218
addressing, bit splitting, 233
interarea route summarization, 224
not-so-stubby areas, 229
stub areas, 228, 230
totally stubby areas, 229
AS (autonomous system), 218
EGPs, 196
IGPs, 195-196
ASBRs (Autonomous System Boundary Routers), 220
AS-External LSAs, 222
ASN (Access Subnetwork), 336
asynchronous transmission, 453
ATM, 59, 83, 116, 298.
See also
VoATM
cells, 116
connection identifiers, 117
IISP (Interim Interswitch Signaling Protocol), 121
LANE (LAN Emulation), 124-125
BUS, 125
LEC, 126
LECS, 125
LES, 125
LANs, 124
PNNI (Private Network Node Interface), 121
private networks
address allocation, 121-122
congestion control, 122-123
PVCs, 117-118
SVCs, 118
switches
Cisco/StrataCom BPX Service Node, 128
Cisco/StrataCom IGX, 129
ATM physical layer, 119
ATM reference model
AAL (ATM Adaptation Layers), 119­120
correlation to OSI Reference model, 119
ATP (AppleTalk Transaction Protocol), 259
AURP (AppleTalk Update-Based Routing Protocol),
259, 265
authentication
AH, 572
ESP, 571
OSPF, 225-226
auto-cost reference bandwidth command, 223
Automatic Network Routing (ANR), 492
autonomous switching, 192
availability
24-7-365, 298
convergence, 300
reliability, 299
Available Bit Rate (ABR), 119
AXIS interface shelf, 128
B
B channels (BRI), 396
backbone
collapsed, 82
MBONE, 165
multiprotocol, 310
single-protocol IP, 310
backbone routers, 219
backup power supplies, 15
backup strategies, DLSw+ hierarchical topology, 522
BACP (Bandwidth Allocation Control Protocol), 343
balanced mode, 453
bandwidth, 187
AppleTalk
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