background image
451
login local command, 81
LZ (Lempel-Ziv) algorithm, 314
M
map classes, 272
map statements, X.25 configuration, 234
measuring average/peak transmission rates, Frame Relay, 272
MinCIR (Minimum CIR), 270
MinCIR (minimum CIR), 271
ML-PPP (Multilink PPP), 112
DDR configuration, 153­156
troubleshooting, 155­156
modem autoconfigure command, 83
modem compression, 316
modem InOut command, 81
modemcap database, 83
editing, 84
modems
AT commands, 82
autoconfiguration, 82­84
call termination, 74
chat scripts, 84­85
REMDEVICE, 85
discovery, 83
DSR pins, 73
DTR pins, 73
signaling, 72­74
terminal adapters, 132
modulus, X.25 configuration, 239
multiframes, 171
multipoint subinterfaces, 263
N
naming conventions, Cisco 700 series router profiles, 198
NASI authentication, 380
NAT (Network Address Translation)
inside global addresses, 342
inside local addresses, 342
outside global addresses, 342
outside local addresses, 342
overlapping configuration, 347­349
overlapping networks, 339­340
overloading, 339
overloading configuration, 346­347
PAT (port address translation), 352­354
sessions, clearing, 352
simple dynamic configuration, 344­345
static configuration, 345
TCP load distribution, 340­341,
349­350
troubleshooting, 352
verifying translation, 350­352
NBMA (nonbroadcast multiaccess)
networks, 251
networks
Cisco 700 series routers, profile configuration, 197­201
NBMA, 251
overlapping, 340
no cdp enable command, 80
nonprivate addresses, overlap, 340
Northern Telecom DMS-100 switch, 134
NT1, 132
O
outbound packet size (X.25), configuring, 238
output, isdnq921 command, 136­137
outside global addresses (NAT), 342
outside local addresses (NAT), 342
overlap configuration, NAT, 339, 347­349
overlapping networks, 340
overloading, NAT configuration, 339, 346­347
P
PAD specifications, X.25, 228
PAP (Password Authentication Protocol), 105
parameters, adjusting for Frame Relay traffic, 270­271
partial-mesh topology, Frame Relay, 259
passive interfaces, DDR configuration,
149­150
PAT (port address translation), 352­354
payload compression, 315
peak transmission rates, measuring on Frame Relay, 272
peer default ip address pool remaddpool command, 80
per-interface compression, 314
permit statement, 344
physical configuration, 80­81
physical connections
2B+D, 55
asynchronous, 55
PRI, 55
WAN equipment, 54
physical layer (X.25), 233
physical-layer async command, 79
physical parameters of asynchronous configuration, 78
point of demarcation. See demarc
point-to-multipoint connections, Frame Relay, 264­265
ports, 338
line numbering, 75­77
POTS (plain old telephone service), 130
PPP (Point-to-Point Protocol), 146
architecture, 101
authentication, 379
CHAP, 107­108
PAP, 105
Callback, 109­111
compression, 111
dedicated sessions, 104
frame structure, 103
interactive sessions, 104
layered model, 102
PPP (Point-to-Point Protocol)