Index_P

P

P1 peering, 493–498, 554–555

packages, 30, 642

packet data protocol (PDP), 642

packet flood ping testing

for ATM traffic shaping, 99

for leaky bucket rate limiting, 122–123

for POS interfaces, 70–71

Packet Forwarding Engine, 642

packet loops in RIP, 213

Packet Loss Priority (PLP), 642

Packet Loss Priority (PLP bit), 643

Packet Over SONET. See POS (Packet Over SONET) interfaces

PAP (Password Authentication Protocol), 85

parity in ATM, 90

partial sequence number PDU (PSNP), 642

passive mode

in EBGP, 491

in IBGP, 427–429, 459–460

in OSPF, 160

Password Authentication Protocol (PAP), 85

password keyword, 16

passwords

EXEC mode, 3, 6

in IS-IS, 279

for lab accounts, 16–17

for users, 47

path attribute, 642

path-vector protocols, 642

PathErr messages, 642

PathTear Messages, 642

payload scrambling

in ATM, 90

in POS interfaces, 65

PCI (Peripheral Component Interconnect) standard, 643

PCMCIA (Personal Computer Memory Card International Association), 643

PDP (packet data protocol), 642

PDUs (protocol data units)

defined, 644

in IS-IS, 258–260

PE (provider edge) routers, 644

peak bit rate, 98

PECs (Policing Equivalence Classes), 643

peer-as option, 412

peer-export option, 530

peer sites

in community tagging, 517–518

in route filtering, 529–538

peering

defined, 642

in EBGP, 481–482, 482–483

C1, 487–488

C2, 484–486

case study, 554–560

P1, 493–498

T1, 500–504

T2, 498–500

troubleshooting, 489–493

in IBGP

initial setup, 374–377, 375

policies, 377–383

penultimate hop popping (PHP) mechanism, 642

penultimate routers, 642

Perfect Forward Secrecy (PFS), 643

performance of OSPF, 179

Peripheral Component Interconnect (PCI) standard, 643

permanent virtual circuits (PVCs)

in ATM, 89

defined, 643

for Frame Relay, 71

Personal Computer Memory Card International Association (PCMCIA), 463

PFS (Perfect Forward Secrecy), 643

PHP (penultimate hop popping) mechanism, 642

Physical Interface Cards (PICs), 643

physical interface peering

with C-BGP, 444

in IBGP, 388

Physical Layer Convergence Protocol (PLCP), 90

physical properties

for ATM interfaces, 90–91

for Ethernet interfaces, 101, 102

for POS interfaces, 65–68

PIC I/O Manager ASIC, 643

PICs (Physical Interface Cards), 643

PIM (Protocol Independent Multicast) protocol, 644

ping size command, 99–100

ping testing

for ATM

traffic shaping, 99–100

virtual circuits, 94–95

for EBGP

peering, 489–490, 495

route filtering, 531–532

for IS-IS, 272

for leaky bucket rate limiting, 122–123

for loopback interfaces, 61

for MAC address filtering, 113

for OoB management network configuration, 10

for ops account, 19

for POS interfaces, 70–71

for unnumbered interfaces, 126

PLCP (Physical Layer Convergence Protocol), 90

PLMNs (public land mobile networks), 644

PLP (Packet Loss Priority), 642

PLP bit (Packet Loss Priority) bit, 643

point-to-multipoint connections, 80–82, 81

Point-to-Point Protocol (PPP)

defined, 643

for POS interfaces

CHAP authentication for, 85–88

configuring, 82–83, 83

verifying, 83–85

poison reverse method, 643

policies

EBGP, 504

export. See export policies

import. See import policies

IBGP, 377–383

OSPF routing, 201–202, 202

redistribution, 204–212

verifying, 213–221, 214–215

policing, 643

Policing Equivalence Classes (PECs), 643

policy chains, 643

poll expectation timers, 78

poll-interval parameter, 169

polls for Frame Relay, 77–78

popping, 643

POS (Packet Over SONET) interfaces, 64, 65

encapsulation options for

Frame Relay, 71–82, 81

PPP, 82–88, 83

logical properties of, 68–69

physical properties of, 65–68

summary, 89

verifying, 69–71

PPP (Point-to-Point Protocol)

defined, 643

for POS interfaces

CHAP authentication for, 85–88

configuring, 82–83, 83

verifying, 83–85

ppp-options option, 86

precedence bits, 643

preferences

defined, 644

in EBGP, 547–548

in IBGP, 422–426, 429–435

preferred addresses

defined, 644

with loopback interfaces, 62

prefix advertising, 505

prefix-length-range match type, 644

prefix-limit option, 556–557

prepend policy option, 585–586

primary addresses

defined, 644

with loopback interfaces, 62–63

primary contributing routes, 644

primary interfaces, 644

primary option, 63

priorities

for DR, 171

in IS-IS, 330–331

in VRRP, 104, 108, 110–111

privileged EXEC mode passwords, 3, 6

protocol addresses, 644

protocol data units (PDUs)

defined, 644

in IS-IS, 258–260

protocol families, 644

Protocol Independent Multicast (PIM) protocol, 644

protocol next hops for confederations, 415

protocol preference value, 644

protocol tracing

in IS-IS authentication, 285

in OSPF authentication, 177–178

in SNMP, 24

provider edge (PE) routers, 644

provider routers, 644

Prune messages, 644

PSNP (partial sequence number PDU), 642

.pub extension, 13

public keys, 11, 13

public land mobile networks (PLMNs), 644

PVCs (permanent virtual circuits)

in ATM, 89

defined, 643

for Frame Relay, 71




JNCIP. Juniper Networks Certified Internet Professional Study Guide Exam CERT-JNCIP-M
JNCIP: Juniper Networks Certified Internet Professional Study Guide
ISBN: 0782140734
EAN: 2147483647
Year: 2003
Pages: 132

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