HP Comware 5 Comware 5 Debug Manual Volume 3

Part number: 5998-5838

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Contents

MAC authentication debugging commands 1 debugging mac-authentication 1

MAC-in-MAC debugging commands 6 debugging minm 6

MBGP debugging commands 13 debugging bgp update ipv4 multicast 13

MFF debugging commands 16 debugging mac-forced-forwarding 16

MLD debugging commands 22 debugging mld 22 debugging mld proxying 27

MLD snooping debugging commands 31 debugging mld-snooping 31

Modem debugging commands 36 debugging modem 36

Monitor Link debugging commands 40 debugging monitor-link 40

MPLS L2VPN debugging commands 41 debugging mpls l2vpn 41

MPLS L3VPN debugging commands 50 debugging l3vpn 50

MPLS OAM debugging commands 55 debugging mpls oam 55

MPLS TE debugging commands 62 debugging isis traffic-eng 62 debugging mpls moam packet 62 debugging mpls rsvp-te 63 debugging mpls te cspf 69 debugging mpls te management 75 debugging mpls te protect-switch 78 debugging ospf mpls-te 79

MSDP debugging commands 81 debugging msdp 81

MTR debugging commands 84 debugging multiple-topology event 84 debugging multiple-topology hsb 84

Multicast routing and forwarding debugging commands 86 debugging mfib 86 debugging mrm 94 debugging mtracert 96

i

Multicast VPN debugging commands 98 debugging md 98 debugging mtunnel 101

MVRP debugging commands 107 debugging mvrp error 107 debugging mvrp event 107 debugging mvrp packet 108 debugging mvrp state 109

NAT debugging commands 113 debugging nat 113 debugging userlog nat 116

NAT-PT debugging commands 118 debugging natpt 118

ND attack defense debugging commands 121 debugging ipv6 nd detection packet 121

NetStream debugging commands 123 debugging ip netstream event 123 debugging ip netstream packet 128

NQA debugging commands 130 debugging nqa 130

NTP debugging commands 133 debugging ntp-service 133

OAA debugging command 139 debugging oaa remote-interface 139

OSPF debugging commands 140 debugging ospf event 140 debugging ospf hot-standby 143 debugging ospf lsa 145 debugging ospf mpls-te 149 debugging ospf non-stop-routing 152 debugging ospf packet 155 debugging ospf spf 160 debugging ospf timer 176

OSPFv3 debugging commands 178 debugging ospfv3 event 178 debugging ospfv3 graceful-restart 179 debugging ospfv3 ifsm 182 debugging ospfv3 lsa 184 debugging ospfv3 nfsm 187 debugging ospfv3 packet 190 debugging ospfv3 route 192

PIM debugging commands 196 debugging pim 196

PKI debugging commands 208 debugging pki 208

Policy-based routing debugging commands 222 debugging ip policy-based-route 222

ii

Port security debugging commands 224 debugging port-security 224

Portal debugging commands 230 debugging portal 230 debugging portal server 239

POS terminal access debugging commands 244 debugging posa all 244 debugging posa event 245 debugging posa error 246 debugging posa packet 248

PPP debugging commands 250 PPP debugging commands 250

debugging ppp 250 PPPoE debugging commands 253

debugging pppoe-client 253 debugging pppoe-server 257

PTP debugging commands 260 debugging ptp 260

QoS debugging commands 262 debugging dar 262 debugging p2p 263 debugging qos all 265 debugging qos car 266 debugging qos cbq 266 debugging qos error 268 debugging qos event 269 debugging qos gts 270 debugging qos match 270 debugging qos remark 271

Voice RADIUS debugging commands 273 debugging voice radius 273

RIP debugging commands 288 debugging rip 288 debugging rip brief 288 debugging rip event 289 debugging rip packet 291 debugging rip receive 293 debugging rip send 295 debugging rip timer 297

RIPng debugging commands 298 debugging ripng 298 debugging ripng brief 298 debugging ripng event 299 debugging ripng packet 300 debugging ripng receive 301 debugging ripng send 302 debugging ripng timer 302

RMON debugging commands 304 debugging rmon 304

iii

RPR debugging commands 308 debugging rpr error 308 debugging rpr event 309 debugging rpr fsm 312 debugging rpr packet 314 debugging rpr timer 316

RRPP debugging commands 318 debugging rrpp 318

RSH debugging commands 326 debugging rsh 326

Service loopback group debugging commands 327 debugging service-loopback 327

Session management debugging commands 328 debugging session aging-process 328 debugging session engine 329 debugging session ext-info 332 debugging session packet-process 334 debugging session relation 334 debugging session session-table 336 debugging session log proc 337 debugging session log active-flow 339

SIP debugging commands 341 debugging voice sip 341 debugging voice ssm call 353 debugging voice ssm lsm 363 debugging voice ssm probe 364 debugging voice ssm reg 367 debugging voice ssm stack 370 debugging voice ssm sub 377 debugging voice ssm ucm 384 debugging voice srtp 385

Smart Link debugging commands 387 debugging smart-link 387

SNMP debugging commands 391 debugging snmp agent packet 391 debugging snmp agent process 395 debugging snmp trap packet 397 debugging snmp trap process 399

Spanning tree debugging commands 402 debugging stp all 402 debugging stp event 402 debugging stp fsm 403 debugging stp global-error 405 debugging stp global-event 407 debugging stp packet 408 debugging stp roles 411 debugging stp tc 412

SSH debugging commands 414 debugging ssh server 414

iv

debugging ssh client 419

SSL debugging commands 424 debugging ssl 424

SSL VPN debugging commands 431 debugging ssl-vpn 431

Stateful failover debugging commands 433 debugging dhbk 433 debugging dhbk service 435

Terminal access debugging commands 442 debugging rta error 442 debugging rta event 443 debugging rta packet 444

Track debugging commands 447 debugging track 447

Tunneling debugging commands 450 debugging ipv4-tunnel 450 debugging ipv6-tunnel 454 debugging tunnel 457

UDP helper debugging commands 459 debugging udp-helper 459

URPF debugging commands 462 debugging ip urpf discards 462

VLAN termination debugging commands 463 debugging vlan 463

VoFR debugging commands 467 debugging voice vofr 467

Voice subscriber line debugging commands 488 debugging voice cmc 488 debugging voice em 494 debugging voice ipp 501 debugging voice lgs 501 debugging voice r2 510 debugging voice statistics 513

VRRP debugging commands 515 IPv4 VRRP debugging commands 515

debugging vrrp error 515 debugging vrrp event 516 debugging vrrp packet 518 debugging vrrp state 520

IPv6 VRRP debugging commands 523 debugging vrrp ipv6 error 523 debugging vrrp ipv6 event 524 debugging vrrp ipv6 packet 527 debugging vrrp ipv6 state 529

WEB filtering debugging commands 533 debugging firewall http url-filter host 533 debugging firewall http url-filter parameter 533

v

debugging firewall http java-blocking 534 debugging firewall http activex-blocking 535

vi

MAC authentication debugging commands

The MAC authentication module name is identified as "MACAUTH" in debugging messages.

Some information in this chapter is device type specific. Devices in this chapter are categorized depending on their IRF capability and support for interface cards that use independent processors for forwarding traffic, as shown in Table 1.

Table 1 Device types

Device type Interface cards with on-card processors IRF capability Examples

Distributed devices Yes

No HP 6600 routers (except for 6602)

Yes (in standalone mode) HP 12500 switches

HP 10500 switches

Distributed IRF devices Yes Yes (in IRF mode) HP 12500 switches

HP 10500 switches

Centralized devices No No HP MSR routers

HP 6602 router

Centralized IRF devices No Yes HP 5800 switches

HP 5500 switches

The output description tables in this document only contain fields and messages that require an explanation.

debugging mac-authentication Use debugging mac-authentication to enable MAC authentication debugging.

Use undo debugging mac-authentication to disable MAC authentication debugging.

Syntax

Centralized devices:

debugging mac-authentication event

undo debugging mac-authentication event

Distributed devices/centralized IRF devices:

debugging mac-authentication event [ slot slot-number ]

undo debugging mac-authentication event