Cisco 803-RF - 803 Router Bedienungsanleitung PDF herunterladen (Seite 28)

1039

NEXT_HOP, 466

NEXT_HOP PA, 385, 446

NEXT_HOP reachable, 456

next-hop feature, RIP, 219-220

NICs, loopback circuitry, 11

NLPID (Network Layer Protocol ID),

612

NLRI (network layer reachability

information), 370

filtering using COMMUNITY values,

479

filtering BGP updates, 424-427

route maps, 427

soft reconﬁguration, 428

NLRI ﬁltering tools, 424

no auto-summary command, 370

no frame-relay inverse-arp, 184

no frame-relay inverse-art, 184

no ip classless, 186

no ip classless command, 345

no ip directed-broadcast command, 773

no ip route-cache cef commands, 179

no synchronization command, 395

no terminal editing, 861

nonbroadcast multi-access (NBMA)

networks, 269

noncanonical, 17

nonoverlapping channels, IEEE 802.11g,

790

nontransitive, PAs, 446

normal-range VLANs, 42

not-advertise keyword, 344

NTP (Network Time Protocol), 143-145

numeric ranges, OSPF, 310

O

OAM (Operation Administration, and

Maintenance), 594

Offset (HLEN), 160

offset lists

EIGRP, 250

RIP, 220-222

OOF (Out of Frame), 594

open system authentication, 811-812

Open System Interconnection reference

model. See OSI models

Operation, Administration, and

Maintenance (OAM), 594

optimizing

DRs on LANs, 266-268

STP, 73

BackboneFast, 73, 75

discovery and conﬁguration of

PortChannels, 77-78

load balancing PortChannels, 76

PortChannels, 76

PortFast, 73-75

UplinkFast, 73-75

Organizationally Unique Identiﬁer

(OUI), 17

ORIGIN, BGP tables, 382-383

ORIGIN PA, 458, 463

orthogonal frequency division

multiplexing, RF signals, 818

OS categories four routers, 858

OSI (Open System Interconnection)

models, 851

OSI models, 851

layer interactions, 856-857

layers, 851-852, 854

beneﬁts, 854-855

terminology, 855-856

OSPF (Open Shortest Path First)

command references, 305-307

configuring, 290-292

alternatives to OSPF network

command, 295

authentication, 301-303

costs, 292-295

OSPF (Open Shortest Path First)

1 2 ... 23 24 25 26 27 28 29 30 31 32 33 ... 45 46

Kommentare zu diesen Handbüchern

Keine Kommentare