background image
695
show frame-relay pvc, 356
show process, 361
show run, 526
ttcp, 353
comparing
HDLC and LAPB, 404
SNA and OSI models, 435
complete trust model (Windows networking), 275
composite network nodes, 491
compression, 308
design issues, 309
concentrators, Cisco MC3810 multiservice access
concentrators, 415
configuration parameters, 404
configuration security weaknesses, assessing, 559
configuring
cable ranges (AppleTalk), 263
CBWFQ, 620
DLSw+, traffic prioritization, 532
Frame Relay, BECNs/FECNs, 351-352
IP Precedence, 619
multiple IP addresses per interface, 162-163
packet-filter routers, 564-565
PUs, 451-452
X.25, datagram transport, 334
congestion
controlling in private ATM networks, 122-123
Frame Relay, BECNs/FECNs, 351-352
connecting PLS to SLS stations, 457
connection identifiers, 117
connection-oriented networks, 600
connectivity
digital, ISDN, 393
full-mesh network design, 20-21
remote access, 28
devices, selecting, 408-409
PPP, 403-407
VLANs, 95
Constant Bit Rate (CBR), 119
controlling
broadcasts, 17
congestion in private ATM networks, 122-123
convergence, 188, 198, 300
holddowns, 189
IGRP, fine-tuning, 235
load balancing, 301-302
OSPF networks, 230-231
converting PSTN traffic to IP traffic, 627
core (coaxial cable), 86
core layer, 23
corporate networks, remote access, 390
CoS (Class of Service), 602
CoS groups, 603
cost, 186
cost-benefit analysis, 12
cost versus availability, 13
country code assignments (E.164), 600
count-to-infinity loops (IGRP), preventing, 235
CPs (control points), 491
CPU utilization
STUN tunnels, 338
tunneling, 311
creating STUN tunnels between FEPs, 482
CRTP (Compressed Real-Time Protocol), 628
CSMA/CD (Carrier Sense Multiple Access with
Collision Detection), 78
CSNA (CIP SNA), 495
CTRL (control) field (LLC2 frames), 452
custom queuing, 306-307
DLSw+, 533
customer
availability requirements, 55
developing internetwork structure, 11
identifying design requirements, 7, 10
information gathering, 9
cut-through switching, 80
D
D channels
BRI, 396
ISDN PRI, 396
data flow control layer (SNA model), 435
data link control layer (SNA model), 435
data link layer devices, bridges, 84-85
Datagram Delivery Protocol (DDP), 259
datagram transport, X.25 configuration, 334
DCEF (Distributed CEF), 194
DDP (Datagram Delivery Protocol), 259
DDR (dial-on-demand routing), Frame Relay, 364-365
DE (Discard Eligible), 352-353
default cost, changing, 223
default cost, changing
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