background image
454
training paths for certification, 11­12
troubleshooting
ML-PPP, 155­156
NAT, 352
PPP, 112
split horizon, 261­262
U-V
U (unnumbered) frames, 232
U interface, 132
user profiles, Cisco 700 series routers, 201
Van Jacobson algorithm, 315
VCs (virtual circuits), 257
ranges for X.25 configuration, 237­238
verifying
custom queuing operation, 312
Frame Relay configuration, 266­267, 269
debug frame-relay lmi command, 268
show frame-relay lmi command, 268
show frame-relay map command, 269
show frame-relay pvc command, 267
Frame Relay traffic shaping operation, 274­275
NAT translation, 350, 352
priority queuing, 305
T1 line coding, 170
WAN equipment installation, 55
branch office routers, 57
central site routers, 56
SOHO routers, 58­59
viewing modemcap settings, 84
virtual profiles, 385­386
W
WANs
branch office routers
1600 series, 52, 58
1700 series, 52
2500 series, 52
2600 series, 52
installing, 26
selecting, 51­53
verifying installation, 57
central site routers
3600 series, 49, 56
4000 series, 50
7200 series, 51
AS5X00 series, 50­51
demarc, 48
installing, requirements for, 26
selecting, 48­50
verifying installation, 56
connections for remote access
2B+D, 55
8-N-1, 74
asynchronous, 55, 78
point-to-point, LCP, 104
PRI, 55
reverse Telnet, 74
devices
assembling, 54
selecting, 25, 48
verifying installation, 55
SOHO routers
700 series, 53
800 series, 53
1000 series, 53
configuration, 206­207
DHCP, 207­208
installation, requirements for, 27
selecting, 53
verifying installation, 58­59
X.25, 226
configuring, 233­236
DTE/DCE, 228
encapsulation, 234
hierarchical structure, 227
inbound/outbound packet sizes, 238
LAPB, 227, 232­233
modulus, 239
physical layer, 233
VC ranges, 237­238
window sizes, 238
X.121 address, configuring, 234
X.25 layer, 229­231
Web sites, Sylvan Prometric testing centers, 4
well-known ports, 338
WFQ (Weighted Fair Queuing), 298­299
what-to-track arguments, aaa accounting command, 383
window sizes, X.25 configuration, 238
X-Z
X.121 addresses for X.25 networks,
configuring, 231, 234
X.25, 226
configuring, 233
examples, 235­236
DTE/DCE, 228
encapsulation, 234
hierarchical structure, 227
inbound/outbound packet sizes, configuring, 238
LAPB layer, 227, 232­233
modulus, configuring, 239
PAD specifications, 228
physical layer, 233
VC ranges, configuring, 237­238
window sizes, 238
X.25 sublayer, 229­230
X.121 addressing, 231, 234
x25 map compressdtcp command, 316
x25 pvc command, 236
training paths for certification