HP MSR1003-8S, MSR1002-4, MSR3012, MSR3024, MSR3044 Command Reference (V7)

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HP MSR Router Series Network Management and Monitoring

Command Reference(V7)

Part number: 5998-7743b Software version: Document version: 6PW10

CMW710-R0304

4-20150914

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Ping, tracert, and system debugging commands ······································································································· 1

debugging ································································································································································· 1 display debugging ··················································································································································· 2 ping ············································································································································································ 2 ping ipv6 ··································································································································································· 5 tracert ········································································································································································· 8 tracert ipv6 ································································································································································ 9

NQA commands ························································································································································ 12

NQA client commands ·················································································································································· 12

advantage-factor ··················································································································································· 12 codec-type ······························································································································································ 12 community read ····················································································································································· 13 data-fill ···································································································································································· 14 data-size ································································································································································· 15 description (any NQA operation type view) ······································································································ 16 destination ip ························································································································································· 17 destination ipv6 ····················································································································································· 17 destination port ······················································································································································ 18 display nqa history ················································································································································ 18 display nqa reaction counters ······························································································································ 20 display nqa result ·················································································································································· 22 display nqa statistics ············································································································································· 28 filename ·································································································································································· 36 frequency ································································································································································ 36 history-record enable ············································································································································ 37 history-record keep-time ········································································································································ 38 history-record number ··········································································································································· 39 init-ttl ········································································································································································ 39 lsr-path ···································································································································································· 40 max-failure ······························································································································································ 41 mode ······································································································································································· 41 next-hop ·································································································································································· 42 next-hop ipv6 ························································································································································· 42 no-fragment enable ··············································································································································· 43 nqa ·········································································································································································· 44 nqa agent enable ·················································································································································· 44 nqa schedule ·························································································································································· 45 operation (FTP operation view) ···························································································································· 46 operation (HTTP operation view) ························································································································· 47 out interface ··························································································································································· 47 password ································································································································································ 48 probe count ···························································································································································· 49 probe packet-interval ············································································································································ 50 probe packet-number ············································································································································ 51 probe packet-timeout ············································································································································· 52 probe timeout ························································································································································· 52 raw-request ····························································································································································· 53 reaction checked-element { jitter-ds | jitter-sd } ·································································································· 54

reaction checked-element { owd-ds | owd-sd } ·································································································· 55 reaction checked-element icpif ····························································································································· 56 reaction checked-element mos ····························································································································· 57 reaction checked-element packet-loss ·················································································································· 58 reaction checked-element probe-duration ··········································································································· 59 reaction checked-element probe-fail (for trap) ···································································································· 61 reaction checked-element probe-fail (for trigger) ······························································································· 62 reaction checked-element rtt ································································································································· 63 reaction trap ·························································································································································· 64 resolve-target ·························································································································································· 65 route-option bypass-route ······································································································································ 66 source interface ····················································································································································· 67 source ip ································································································································································· 67 source ipv6····························································································································································· 68 source port ····························································································································································· 69 statistics hold-time ·················································································································································· 70 statistics interval ····················································································································································· 70 statistics max-group ··············································································································································· 71 target-only ······························································································································································· 72 tos ············································································································································································ 72 ttl ·············································································································································································· 73 type ········································································································································································· 74 url ············································································································································································ 75 username ································································································································································ 75 version ···································································································································································· 76 vpn-instance ··························································································································································· 77

NQA server commands ················································································································································· 77

display nqa server ················································································································································· 77 nqa server enable ················································································································································· 78 nqa server tcp-connect ·········································································································································· 79 nqa server udp-echo ············································································································································· 80

NTP commands ·························································································································································· 82

display ntp-service ipv6 sessions ························································································································· 82 display ntp-service sessions ·································································································································· 87 display ntp-service status ······································································································································ 91 display ntp-service trace ······································································································································· 93 ntp-service acl ························································································································································ 94 ntp-service authentication enable ························································································································ 96 ntp-service authentication-keyid ··························································································································· 96 ntp-service broadcast-client ·································································································································· 97 ntp-service broadcast-server ································································································································· 98 ntp-service dscp ····················································································································································· 99 ntp-service enable ·················································································································································· 99 ntp-service inbound enable ································································································································ 100 ntp-service ipv6 acl ············································································································································· 101 ntp-service ipv6 dscp ·········································································································································· 102 ntp-service ipv6 inbound enable························································································································ 102 ntp-service ipv6 multicast-client ·························································································································· 103 ntp-service ipv6 multicast-server ························································································································· 104 ntp-service ipv6 source ······································································································································· 105 ntp-service ipv6 unicast-peer ······························································································································ 106 ntp-service ipv6 unicast-server ···························································································································· 107 ntp-service max-dynamic-sessions ······················································································································ 108 ntp-service multicast-client ··································································································································· 109

ntp-service multicast-server ·································································································································· 110 ntp-service refclock-master ·································································································································· 111 ntp-service reliable authentication-keyid ··········································································································· 112 ntp-service source ················································································································································ 112 ntp-service unicast-peer ······································································································································· 113 ntp-service unicast-server ···································································································································· 115

SNTP commands ····················································································································································· 117

display sntp ipv6 sessions ·································································································································· 117 display sntp sessions ··········································································································································· 118 sntp authentication enable ································································································································· 118 sntp authentication-keyid ···································································································································· 119 sntp enable ··························································································································································· 120 sntp ipv6 unicast-server ······································································································································· 120 sntp reliable authentication-keyid ······················································································································ 122 sntp unicast-server ··············································································································································· 122

PoE commands ························································································································································ 125

apply poe-profile ················································································································································· 125 apply poe-profile interface ································································································································· 126 display poe device ·············································································································································· 127 display poe interface ·········································································································································· 128 display poe interface power ······························································································································ 131 display poe power-usage ··································································································································· 132 display poe pse ··················································································································································· 135 display poe pse interface ··································································································································· 137 display poe pse interface power ······················································································································· 139 display poe-power ··············································································································································· 140 display poe-profile ··············································································································································· 144 display poe-profile interface ······························································································································· 145 poe disconnect ····················································································································································· 145 poe enable ··························································································································································· 146 poe enable pse ···················································································································································· 147 poe legacy enable ·············································································································································· 147 poe max-power ···················································································································································· 148 poe max-power (system view) ···························································································································· 149 poe pd-description ·············································································································································· 149 poe pd-policy priority ·········································································································································· 150 poe priority ·························································································································································· 151 poe priority (system view) ··································································································································· 152 poe pse-policy priority ········································································································································ 152 poe update ··························································································································································· 153 poe-profile ···························································································································································· 154 poe utilization-threshold ······································································································································ 155

SNMP commands ··················································································································································· 156

display snmp-agent community ·························································································································· 156 display snmp-agent context ································································································································ 158 display snmp-agent group ·································································································································· 158 display snmp-agent local-engineid ···················································································································· 159 display snmp-agent mib-node ···························································································································· 160 display snmp-agent mib-view ····························································································································· 166 display snmp-agent remote ································································································································ 168 display snmp-agent statistics ······························································································································ 169 display snmp-agent sys-info ································································································································ 171 display snmp-agent trap queue ·························································································································· 171

iii

display snmp-agent trap-list ································································································································ 172 display snmp-agent usm-user ······························································································································ 172 enable snmp trap updown ································································································································· 174 snmp-agent ··························································································································································· 175 snmp-agent calculate-password ························································································································· 176 snmp-agent community ······································································································································· 177 snmp-agent community-map ······························································································································· 180 snmp-agent context ·············································································································································· 181 snmp-agent group ················································································································································ 181 snmp-agent local-engineid ·································································································································· 184 snmp-agent log ···················································································································································· 185 snmp-agent mib-view ··········································································································································· 185 snmp-agent packet max-size ······························································································································ 187 snmp-agent port ··················································································································································· 187 snmp-agent remote ·············································································································································· 188 snmp-agent { inform | trap } source ·················································································································· 189 snmp-agent sys-info contact ································································································································ 190 snmp-agent sys-info location······························································································································· 190 snmp-agent sys-info version ································································································································ 191 snmp-agent target-host ········································································································································ 192 snmp-agent trap enable ······································································································································ 194 snmp-agent trap if-mib link extended ················································································································ 195 snmp-agent trap life ············································································································································· 196 snmp-agent trap log ············································································································································ 196 snmp-agent trap queue-size ································································································································ 197 snmp-agent usm-user { v1 | v2c } ······················································································································ 198 snmp-agent usm-user v3 ······································································································································ 200 snmp-agent usm-user v3 user-role ······················································································································ 204

RMON commands ·················································································································································· 206

display rmon alarm ············································································································································· 206 display rmon event ·············································································································································· 208 display rmon eventlog ········································································································································· 209 display rmon history ············································································································································ 211 display rmon prialarm ········································································································································ 213 display rmon statistics ········································································································································· 216 rmon alarm ··························································································································································· 218 rmon event ···························································································································································· 220 rmon history ························································································································································· 221 rmon prialarm ······················································································································································ 222 rmon statistics ······················································································································································· 224

Event MIB commands ·············································································································································· 226

action ···································································································································································· 226 comparison ·························································································································································· 227 context (action-set view) ······································································································································ 228 context (trigger view) ·········································································································································· 228 delta falling ·························································································································································· 229 delta rising ··························································································································································· 230 description (event view) ······································································································································ 231 description (trigger view) ···································································································································· 231 display snmp mib event ······································································································································ 232 display snmp mib event event ···························································································································· 233 display snmp mib event object list ····················································································································· 235 display snmp mib event summary ······················································································································ 236

display snmp mib event trigger ·························································································································· 237 event enable ························································································································································· 240 event owner (trigger-Boolean view) ··················································································································· 241 event owner (trigger-existence view) ················································································································· 241 falling ···································································································································································· 242 frequency ······························································································································································ 243 object list owner (action-notification view) ········································································································ 244 object list owner (trigger-Boolean view) ············································································································ 244 object list owner (trigger-existence view) ·········································································································· 245 object list owner (trigger-threshold view) ·········································································································· 246 object list owner (trigger view) ·························································································································· 247 oid (action-notification view) ······························································································································ 248 oid (action-set view) ············································································································································ 248 oid (trigger view) ················································································································································· 249 rising ····································································································································································· 250 sample ·································································································································································· 251 snmp mib event owner ········································································································································ 251 snmp mib event object list ·································································································································· 252 snmp mib event sample instance maximum ····································································································· 253 snmp mib event sample minimum ······················································································································ 254 snmp mib event trigger ······································································································································· 255 snmp-agent trap enable event-mib ····················································································································· 255 startup (trigger-existence view) ··························································································································· 256 startup (trigger-threshold view) ··························································································································· 257 startup enable ······················································································································································ 258 test ········································································································································································· 258 trigger enable ······················································································································································ 259 type ······································································································································································· 260 value (action-set view) ········································································································································· 261 value (trigger-Boolean view) ······························································································································· 261 wildcard context (action-set view) ······················································································································ 262 wildcard context (trigger view) ·························································································································· 263 wildcard oid (action-set view) ···························································································································· 263 wildcard oid (trigger view) ································································································································· 264

NETCONF commands ············································································································································ 266

netconf soap http enable ···································································································································· 266 netconf soap https enable ·································································································································· 266 netconf ssh server enable ··································································································································· 267 netconf ssh server port ········································································································································ 268 xml········································································································································································· 268

CWMP commands ·················································································································································· 270

cwmp ···································································································································································· 270 cwmp acs default password ······························································································································· 270 cwmp acs default url ··········································································································································· 271 cwmp acs default username ······························································································································· 272 cwmp acs password ··········································································································································· 272 cwmp acs url ························································································································································ 273 cwmp acs username ············································································································································ 274 cwmp cpe connect interface ······························································································································ 275 cwmp cpe connect retry······································································································································ 276 cwmp cpe inform interval ··································································································································· 276 cwmp cpe inform interval enable ······················································································································ 277 cwmp cpe inform time ········································································································································ 278

cwmp cpe password ··········································································································································· 278 cwmp cpe provision-code ··································································································································· 279 cwmp cpe stun enable ········································································································································ 280 cwmp cpe username ··········································································································································· 281 cwmp cpe wait timeout ······································································································································· 281 cwmp enable ······················································································································································· 282 display cwmp configuration ······························································································································· 283 display cwmp status ············································································································································ 284 ssl client-policy ····················································································································································· 285

EAA commands ······················································································································································· 287

action cli ······························································································································································· 287 action reboot ························································································································································ 288 action switchover ················································································································································· 290 action syslog ························································································································································ 290 commit ·································································································································································· 291 display rtm environment······································································································································ 292 display rtm policy ················································································································································ 292 event cli ································································································································································ 294 event hotplug ······················································································································································· 295 event interface ····················································································································································· 296 event process ······················································································································································· 298 event snmp oid ···················································································································································· 300 event snmp-notification········································································································································ 301 event syslog ·························································································································································· 302 rtm cli-policy ························································································································································· 303 rtm environment ··················································································································································· 304 rtm scheduler suspend ········································································································································· 305 rtm tcl-policy ························································································································································· 306 running-time ·························································································································································· 307 user-role ································································································································································ 307

Process monitoring and maintenance commands ································································································ 309

display exception context ··································································································································· 309 display exception filepath ·································································································································· 314 display kernel deadloop ····································································································································· 315 display kernel deadloop configuration ············································································································· 319 display kernel exception ····································································································································· 320 display process ···················································································································································· 323 display process cpu ············································································································································ 326 display process log ············································································································································· 328 display process memory ····································································································································· 329 display process memory heap ··························································································································· 331 display process memory heap address ············································································································ 332 display process memory heap size ··················································································································· 334 exception filepath ················································································································································ 335 monitor kernel deadloop enable ······················································································································· 336 monitor kernel deadloop exclude-thread ·········································································································· 337 monitor kernel deadloop time ···························································································································· 338 monitor process ··················································································································································· 339 monitor thread ····················································································································································· 345 process core ························································································································································· 348 reset exception context ······································································································································· 349 reset kernel deadloop ········································································································································· 350 reset kernel exception ········································································································································· 351

Sampler configuration commands ························································································································· 353

display sampler ··················································································································································· 353 sampler ································································································································································· 354

Port mirroring commands ······································································································································· 356

display mirroring-group ······································································································································ 356 mirroring-group ···················································································································································· 357 mirroring-group mirroring-port (interface view) ································································································ 357 mirroring-group mirroring-port (system view) ··································································································· 358 mirroring-group monitor-port (interface view) ··································································································· 359 mirroring-group monitor-port (system view) ······································································································ 360

Flow mirroring commands ······································································································································ 361

mirror-to ································································································································································ 361

NetStream configuration commands ····················································································································· 362

display ip netstream cache ································································································································· 362 display ip netstream export ································································································································ 368 display ip netstream template ···························································································································· 369 enable ··································································································································································· 372 ip netstream ·························································································································································· 373 ip netstream { inbound | outbound } filter ········································································································ 373 ip netstream { inbound | outbound } sampler ·································································································· 374 ip netstream aggregation ··································································································································· 375 ip netstream export host ····································································································································· 376 ip netstream export rate ······································································································································ 378 ip netstream export source ································································································································· 378 ip netstream export v9-template refresh-rate packet ························································································ 379 ip netstream export v9-template refresh-rate time ···························································································· 380 ip netstream export version ································································································································ 381 ip netstream max-entry ········································································································································ 382 ip netstream mpls ················································································································································· 382 ip netstream timeout active ································································································································· 383 ip netstream timeout inactive ······························································································································ 384 reset ip netstream statistics ································································································································· 384

IPv6 NetStream commands ···································································································································· 386

display ipv6 netstream cache ···························································································································· 386 display ipv6 netstream export ···························································································································· 391 display ipv6 netstream template ························································································································ 392 enable ··································································································································································· 396 ipv6 netstream ····················································································································································· 397 ipv6 netstream { inbound | outbound } filter ···································································································· 397 ipv6 netstream { inbound | outbound } sampler ····························································································· 398 ipv6 netstream aggregation ······························································································································· 399 ipv6 netstream export host ································································································································· 400 ipv6 netstream export rate ································································································································· 401 ipv6 netstream export source ····························································································································· 402 ipv6 netstream export v9-template refresh-rate packet ···················································································· 403 ipv6 netstream export v9-template refresh-rate time ························································································ 403 ipv6 netstream export version 9 ························································································································ 404 ipv6 netstream max-entry ···································································································································· 405 ipv6 netstream timeout active ···························································································································· 406 ipv6 netstream timeout inactive ························································································································· 406 reset ipv6 netstream statistics ····························································································································· 407

vii

sFlow commands ····················································································································································· 408

display sflow ························································································································································ 408 sflow agent ··························································································································································· 409 sflow collector ······················································································································································ 410 sflow counter interval ·········································································································································· 411 sflow counter collector ········································································································································ 411 sflow flow collector ·············································································································································· 412 sflow flow max-header ········································································································································ 413 sflow sampling-mode ·········································································································································· 413 sflow sampling-rate ············································································································································· 414 sflow source ························································································································································· 415

Information center commands ································································································································ 416

diagnostic-logfile save ········································································································································ 416 display diagnostic-logfile summary ··················································································································· 416 display info-center ··············································································································································· 417 display logbuffer ·················································································································································· 418 display logbuffer summary ································································································································· 420 display logfile summary ······································································································································ 422 display security-logfile summary ························································································································ 423 enable log updown ············································································································································· 423 info-center diagnostic-logfile enable ·················································································································· 424 info-center diagnostic-logfile frequency ············································································································· 425 info-center diagnostic-logfile quota ···················································································································· 425 info-center diagnostic-logfile directory ·············································································································· 426 info-center logfile overwrite-protection ·············································································································· 427 info-center enable ················································································································································ 427 info-center format ················································································································································· 428 info-center logbuffer ············································································································································ 428 info-center logbuffer size ···································································································································· 429 info-center logfile enable ···································································································································· 430 info-center logfile frequency ······························································································································· 430 info-center logfile size-quota ······························································································································· 431 info-center logfile directory ································································································································· 431 info-center logging suppress duplicates ············································································································ 432 info-center loghost ··············································································································································· 434 info-center loghost source ··································································································································· 435 info-center security-logfile alarm-threshold ········································································································ 435 info-center security-logfile enable ······················································································································· 436 info-center security-logfile frequency ················································································································· 437 info-center security-logfile size-quota ················································································································· 437 info-center security-logfile directory ··················································································································· 438 info-center source ················································································································································ 439 info-center synchronous ······································································································································ 440 info-center timestamp ·········································································································································· 441 info-center timestamp loghost ····························································································································· 442 info-center trace-logfile quota ····························································································································· 443 logfile save ··························································································································································· 443 reset logbuffer ······················································································································································ 444 security-logfile save ············································································································································· 444 terminal debugging ············································································································································· 445 terminal logging level ········································································································································· 446 terminal monitor ··················································································································································· 447

viii

Packet capture commands ······································································································································ 448

packet-capture interface ····································································································································· 448 packet-capture read ············································································································································ 450

Support and other resources ·································································································································· 452

Contacting HP ······························································································································································ 452

Subscription service ············································································································································ 452

Related information ······················································································································································ 452

Documents ···························································································································································· 452 Websites ······························································································································································· 452

Conventions ·································································································································································· 453

Index ········································································································································································ 455

Ping, tracert, and system debugging commands

debugging

Use debugging to enable debugging for a module.

Use undo debugging to disable debugging for a module.

Syntax

debugging { all [ timeout time ] | module-name [ option ] }

undo debugging { all | module-name [ option ] }

Default

Debugging functions are disabled for all modules.

Views

User view

Predefined user roles

network-admin

Parameters

all: Enables all debugging functions.

timeout time: Specifies the timeout time for the debugging all command. When all debugging is enabled,

the system automatically executes the undo debugging all command after the timeout time. The time argument is in the range of 1 to 1440 minutes.

module-name: Specifies a module by its name, such as arp or device. To display the current module name, use the debugging ? command.

option: Specifies the debugging option for a module. The option number and content differ for different modules. To display the supported options, use the debugging module-name ? command.

Usage guidelines

Output of debugging commands is memory intensive. To guarantee system performance, enable debugging only for modules that are in an exceptional condition.

Examples

# Enable debugging for the device management module.

<Sysname> debugging dev

Related commands

display debugging

Use display debugging to display the enabled debugging functions.

Syntax

display debugging [ module-name ]

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

module-name: Specifies a module by its name. To display the current module name, use the display debugging ? command.

Examples

# Display all enabled debugging functions.

<Sysname> display debugging DEV debugging switch is on

Related commands

debugging

ping

Use ping to determine whether the destination IP address is reachable, and display related statistics.

Syntax

pad | -q | -r | -s packet-size | -t timeout | -tos tos | -v | { -topology topo-name | -vpn-instance vpn-instance-name } ] * host

Views

Any view

Predefined user roles

network-admin

Parameters

ip: Distinguishes between a destination host name and the ping command keywords if the name of the destination host is i, ip, ipv, ipv6, l, ls, or lsp. For example, you must use the command in the form of ping ip ip instead of ping ip if the destination host name is ip.

-a source-ip: Specifies an IP address of the device as the source IP address of ICMP echo requests. If this

option is not specified, the source IP address of ICMP echo requests is the primary IP address of the outbound interface.

-c count: Specifies the number of ICMP echo requests that are sent to the destination. The value range is 1 to 4294967295, and the default is 5.

-f: Sets the "do-not-fragment" bit in the IP header.

-h ttl: Specifies the TTL value of ICMP echo requests. The value range is 1 to 255, and the default is 255.

-i interface-type interface-number: Specifies the source interface for ICMP echo requests. If you do not

specify this option, the system uses the primary IP address of the matching route's egress interface as the source interface for ICMP echo requests.

-m interval: Specifies the interval (in milliseconds) to send ICMP echo requests. The value range is 1 to 65535, and the default is 200.

-n: Disables domain name resolution for the host argument. If the host argument represents the host name of the destination, and if this keyword is not specified, the device translates host into an address.

-p pad: Specifies the value of the pad field in an ICMP echo request, in hexadecimal format, 1 to 8 bits. The pad argument is in the range of 0 to ffffffff. If the specified value is less than 8 bits, 0s are added in front of the value to extend it to 8 bits. For example, if pad is configured as 0x2f, then the packets are padded with 0x0000002f to make the total length of the packet meet the requirements of the device. By default, the padded value starts from 0x01 up to 0xff, where another round starts again if necessary, such as 0x010203…feff01….

-q: Displays only the summary statistics. If this keyword is not specified, the system displays all the ping statistics.

-r: Records the addresses of the hops (up to 9) the ICMP echo requests passed. If this keyword is not specified, the addresses of the hops that the ICMP echo requests passed are not recorded.

-s packet-size: Specifies the length (in bytes) of ICMP echo requests (excluding the IP packet header and the ICMP packet header). The value range is 20 to 8100, and the default is 56.

-t timeout: Specifies the timeout time (in milliseconds) of an ICMP echo reply. The value range is 0 to 65535, and the default is 2000. If the source does not receive an ICMP echo reply within the timeout, it considers the ICMP echo reply timed out.

-tos tos: Specifies the ToS value of ICMP echo requests. The value range is 0 to 255, and the default is

-v: Displays non-ICMP echo reply packets. If this keyword is not specified, the system does not display non-ICMP echo reply packets.

-topology topo-name: Specifies the topology to which the destination belongs, where topo-name is a case-sensitive string of 1 to 31 characters. If the destination is on the public network, do not specify this option.

-vpn-instance vpn-instance-name: Specifies the MPLS L3VPN instance to which the destination belongs, where the vpn-instance-name argument is a case-sensitive string of 1 to 31 characters. If the destination is on the public network, do not specify this option.

host: Specifies the IP address or host name of the destination. The host name is a case-insensitive string of 1 to 253 characters. It can contain letters, digits, and special characters such as hyphen (-), underscore (_), and dot (.).

Usage guidelines

Examples

To use the name of the destination host to perform the ping operation, you must first configure the DNS on the device. Otherwise, the ping operation will fail.

To abort the ping operation during the execution of the command, press Ctrl+C.

# Test whether the device with an IP address of 1.1.2.2 is reachable.

<Sysname> ping 1.1.2.2 Ping 1.1.2.2 (1.1.2.2): 56 data bytes, press CTRL_C to break 56 bytes from 1.1.2.2: icmp_seq=0 ttl=254 time=2.137 ms 56 bytes from 1.1.2.2: icmp_seq=1 ttl=254 time=2.051 ms 56 bytes from 1.1.2.2: icmp_seq=2 ttl=254 time=1.996 ms 56 bytes from 1.1.2.2: icmp_seq=3 ttl=254 time=1.963 ms 56 bytes from 1.1.2.2: icmp_seq=4 ttl=254 time=1.991 ms

--- Ping statistics for 1.1.2.2 --5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss round-trip min/avg/max/std-dev = 1.963/2.028/2.137/0.062 ms

# Test whether the device with an IP address of 1.1.2.2 in VPN 1 is reachable.

<Sysname> ping -vpn-instance vpn1 1.1.2.2 Ping 1.1.2.2 (1.1.2.2): 56 data bytes, press CTRL_C to break 56 bytes from 1.1.2.2: icmp_seq=0 ttl=254 time=2.137 ms 56 bytes from 1.1.2.2: icmp_seq=1 ttl=254 time=2.051 ms 56 bytes from 1.1.2.2: icmp_seq=2 ttl=254 time=1.996 ms 56 bytes from 1.1.2.2: icmp_seq=3 ttl=254 time=1.963 ms 56 bytes from 1.1.2.2: icmp_seq=4 ttl=254 time=1.991 ms

--- Ping statistics for 1.1.2.2 in VPN instance vpn1 --5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss round-trip min/avg/max/std-dev = 1.963/2.028/2.137/0.062 ms

# Test whether the device with an IP address of 1.1.2.2 is reachable. Only results are displayed.

<Sysname> ping -q 1.1.2.2 Ping 1.1.2.2 (1.1.2.2): 56 data bytes, press CTRL_C to break

--- Ping statistics for 1.1.2.2 --5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss round-trip min/avg/max/std-dev = 1.962/2.196/2.665/0.244 ms

# Test whether the device with an IP address of 1.1.2.2 is reachable. The IP addresses of the hops that the ICMP packets passed in the path are displayed.

<Sysname> ping -r 1.1.2.2 Ping 1.1.2.2 (1.1.2.2): 56 data bytes, press CTRL_C to break 56 bytes from 1.1.2.2: icmp_seq=0 ttl=254 time=4.685 ms RR: 1.1.2.1

1.1.2.2

1.1.1.2

1.1.1.1 56 bytes from 1.1.2.2: icmp_seq=1 ttl=254 time=4.834 ms (same route) 56 bytes from 1.1.2.2: icmp_seq=2 ttl=254 time=4.770 ms (same route) 56 bytes from 1.1.2.2: icmp_seq=3 ttl=254 time=4.812 ms (same route) 56 bytes from 1.1.2.2: icmp_seq=4 ttl=254 time=4.704 ms (same route)

--- Ping statistics for 1.1.2.2 --5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss round-trip min/avg/max/std-dev = 4.685/4.761/4.834/0.058 ms

The output shows that:

• The destination is reachable.

• T h e r o u t e i s 1.1.1.1 < - > { 1.1.1. 2 ; 1.1. 2 .1 } < - > 1.1. 2. 2.

Table 1 Command output

Field Descri

Ping 1.1.2.2 (1.1.2.2): 56 data bytes, press CTRL_C to break

56 bytes from 1.1.2.2: icmp_seq=0 ttl=254 time=4.685 ms

Test whether the device with IP address 1.1.2.2 is reachable. There are 56 bytes in each ICMP echo request. Press Ctrl+C to abort the ping operation.

Received ICMP echo replies from the device whose IP address is

1.1.2.2. If no echo reply is received within the timeout period, no information is displayed.

• bytes—Number of bytes in the ICMP echo reply.

• icmp_seq—Packet sequence, used to determine whether a segment

tion

is lost, disordered or repeated.

• ttl—TTL value in the ICMP echo reply.

• time—Response time.

Routers through which the ICMP echo request passed. They are

RR:

--- Ping statistics for 1.1.2.2 --- Statistics on data received and sent in the ping operation.

--- Ping statistics for 1.1.2.2 in VPN instance vpn1 ---

5 packet(s) transmitted Number of ICMP echo requests sent.

5 packet(s) received Number of ICMP echo replies received.

displayed in inversed order, which means the router with a smaller distance to the destination is displayed first.

Ping statistics for a device in a VPN instance.

0.0% packet loss Percentage of unacknowledged packets to the total packets sent.

round-trip min/avg/max/std-dev =

4.685/4.761/4.834/0.058 ms

ping ipv6

Use ping ipv6 to determine whether an IPv6 address is reachable, and display related statistics.

Syntax

Views

Any view

Predefined user roles

network-admin

Parameters

-a source-ipv6: Specifies an IPv6 address of the device as the source IP address of ICMP echo requests.

If this option is not specified, the source IPv6 address of ICMP echo requests is the IPv6 address of the outbound interface. (The address selection rule is defined by RFC 3484.)

Minimum/average/maximum/standard deviation response time, in milliseconds.

-c count: Specifies the number of ICMPv6 echo requests that are sent to the destination. The value range is 1 to 4294967295, and the default is 5.

-i interface-type interface-number: Specifies the source interface for ICMPv6 echo requests. This option must be specified when the destination address is a multicast address or a link local address. If you do not specify this option, the system uses the primary IP address of the matching route's egress interface as the source interface for ICMPv6 echo requests.

-m interval: Specifies the interval (in milliseconds) to send an ICMPv6 echo reply. The value range is 1 to 65535, and the default is 1000.

-q: Displays only the summary statistics. If you do not specify this keyword, the system displays all the ping statistics.

-s packet-size: Specifies the length (in bytes) of ICMPv6 echo requests (excluding the IPv6 packet header and the ICMPv6 packet header). The value range is 20 to 8100, and the default is 56.

-t timeout: Specifies the timeout time (in milliseconds) of an ICMPv6 echo reply. The value range is 0 to 65535, and the default is 2000.

-tc traffic-class: Specifies the traffic class value in an ICMPv6 packet. The value range is 0 to 255 and the default is 0.

-v: Displays detailed information (including the dst field and the idx field) about ICMPv6 echo replies. If this keyword is not specified, the system only displays brief information (not including the dst field and the

idx field) about ICMPv6 echo replies.

-vpn-instance vpn-instance-name: Specifies the MPLS L3VPN instance to which the destination belongs,

where the vpn-instance-name argument is a case-sensitive string of 1 to 31 characters. If the destination is on the public network, do not specify this option.

host: Specifies the IPv6 address or host name of the destination. The host name is a case-insensitive string of 1 to 253 characters. It can contain letters, digits, and special characters such as hyphen (-), underscore (_), and dot (.).

Usage guidelines

To use the name of the destination host to perform the ipv6 ping operation, you must first configure DNS on the device. Otherwise, the ipv6 ping operation fails.

To abort the ping ipv6 operation during the execution of the command, press Ctrl+C.

Examples

# Test whether the IPv6 address (2001::2) is reachable.

<Sysname> ping ipv6 2001::2 Ping6(56 data bytes) 2001::1 --> 2001::2, press CTRL_C to break 56 bytes from 2001::2, icmp_seq=0 hlim=64 time=62.000 ms 56 bytes from 2001::2, icmp_seq=1 hlim=64 time=23.000 ms 56 bytes from 2001::2, icmp_seq=2 hlim=64 time=20.000 ms 56 bytes from 2001::2, icmp_seq=3 hlim=64 time=4.000 ms 56 bytes from 2001::2, icmp_seq=4 hlim=64 time=16.000 ms

--- Ping6 statistics for 2001::2 --5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss round-trip min/avg/max/std-dev = 4.000/25.000/62.000/20.000 ms

# Test whether the IPv6 address (2001::2) is reachable. Only the statistics are displayed.

<Sysname> ping ipv6 –q 2001::2

Ping6(56 data bytes) 2001::1 --> 2001::2, press CTRL_C to break

--- Ping6 statistics for 2001::2 --5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss round-trip min/avg/max/std-dev = 4.000/25.000/62.000/20.000 ms

# Test whether the IPv6 address (2001::2) is reachable. Detailed ping information is displayed.

<Sysname> ping ipv6 –v 2001::2 Ping6(56 data bytes) 2001::1 --> 2001::2, press CTRL_C to break 56 bytes from 2001::2, icmp_seq=0 hlim=64 dst=2001::1 idx=3 time=62.000 ms 56 bytes from 2001::2, icmp_seq=1 hlim=64 dst=2001::1 idx=3 time=23.000 ms 56 bytes from 2001::2, icmp_seq=2 hlim=64 dst=2001::1 idx=3 time=20.000 ms 56 bytes from 2001::2, icmp_seq=3 hlim=64 dst=2001::1 idx=3 time=4.000 ms 56 bytes from 2001::2, icmp_seq=4 hlim=64 dst=2001::1 idx=3 time=16.000 ms

--- Ping6 statistics for 2001::2 --5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss round-trip min/avg/max/std-dev = 4.000/25.000/62.000/20.000 ms

The output shows that:

• The destination is reachable, and ICMPv6 echo requests are replied.

• The minimum/average/maximum/standard deviation roundtrip time of packets is 4 milliseconds,

25 milliseconds, 62 milliseconds, and 20 milliseconds.

Table 2 Command output

Field Descri

Ping6(56 data bytes)

2001::1 --> 2001::2, press CTRL_C to break

An ICMPv6 echo reply with a data length of 56 bytes is sent from 2001::1to 2001::2.

Press Ctrl+C to abort the ping IPv6 operation.

Received ICMPv6 echo replies from the device whose IPv6 address is 2001::2.

tion

• The number of data bytes is 56.

56 bytes from 2001::2,

icmp_seq=1 hlim=64 dst=2001::1 idx=3 time=62.000 ms

• The packet sequence is 1.

• The hop limit value is 64.

• The destination address is 2001::1. Specify the -v keyword to

display this field.

• The index for the packet inbound interface is 3. Specify the -v

keyword to display this field.

• The response time is 62 milliseconds.

--- Ping6 statistics for 2001::2 ------ Statistics on data received and sent in an IPv6 ping operation.

5 packet(s) transmitted Number of ICMPv6 echo requests sent.

5 packet(s) received Number of ICMPv6 echo replies received.

0.0% packet loss Percentage of unacknowledged packets to the total packets sent.

round-trip min/avg/max/ std-dev =4.000/25.000/62.000/20.000 ms

Minimum/average/maximum/standard deviation response time, in milliseconds.

tracert

Use tracert to trace the path the packets traverse from source to destination.

Syntax

tracert [ -a source-ip | -f first-ttl | -m max-ttl | -p port | -q packet-number | -t tos | { -topology topo-name |-vpn-instance vpn-instance-name } | -w timeout ] * host

Views

Any view

Predefined user roles

network-admin

Parameters

-a source-ip: Specifies an IP address of the device as the source IP address of probe packets. If this option

is not specified, the source IP address of probe packets is the primary IP address of the outbound interface.

-f first-ttl: Specifies the TTL of the first packet sent to the destination. The value range is 1 to 255, and the default is 1. It must be no greater than the value of the max-ttl argument.

-m max-ttl: Specifies the maximum number of hops allowed for a probe packet. The value range is 1 to 255, and the default is 30. It must be no smaller than the value of the first-ttl argument.

-p port: Specifies an invalid UDP port of the destination. The value range is 1 to 65535, and the default is 33434.

-q packet-number: Specifies the number of probe packets to send per hop. The value range is 1 to 65535, and the default is 3.

-t tos: Specifies the ToS value of probe packets. The value range is 0 to 255, and the default is 0.

-topology topo-name: Specifies the topology to which the destination belongs, where topo-name is a

case-sensitive string of 1 to 31 characters. If the destination is on the public network, do not specify this option.

-w timeout: Specifies the timeout time in milliseconds of the reply packet for a probe packet. The value range is 1 to 65535, and the default is 5000.

Usage guidelines

After identifying network failure with the ping command, use the tracert command to locate failed nodes.

The output of the tracert command includes IP addresses of all the Layer 3 devices that the packets traverse from source to destination. Asterisks (* * *) are displayed if the device cannot reply with an ICMP error message. The reason might be the destination is unreachable or sending ICMP timeout/destination unreachable packets is disabled.

To abort the tracert operation during the execution of the command, press Ctrl+C.

Examples

# Display the path that the packets traverse from source to destination (1.1.2.2).

<Sysname> tracert 1.1.2.2 traceroute to 1.1.2.2 (1.1.2.2), 30 hops at most, 40 bytes each packet, press CTRL_C to

break 1 1.1.1.2 (1.1.1.2) 673 ms 425 ms 30 ms 2 1.1.2.2 (1.1.2.2) 580 ms 470 ms 80 ms

# Trace the path to destination (192.168.0.46) over an MPLS network.

<Sysname> tracert 192.168.0.46 traceroute to 192.168.0.46(192.168.0.46), 30 hops at most, 40 bytes each packet, press

CTRL_C to break 1 192.0.2.13 (192.0.2.13) 0.661 ms 0.618 ms 0.579 ms 2 192.0.2.9 (192.0.2.9) 0.861 ms 0.718 ms 0.679 ms MPLS Label=100048 Exp=0 TTL=1 S=1 3 192.0.2.5 (192.0.2.5) 0.822 ms 0.731 ms 0.708 ms MPLS Label=100016 Exp=0 TTL=1 S=1 4 192.0.2.1 (192.0.2.1) 0.961 ms 8.676 ms 0.875 ms

Table 3 Command output

Field Descri

traceroute to 1.1.2.2 (1.1.2.2)

hops at most

bytes each packet Number of bytes of a probe packet.

press CTRL_C to break

Display the route that the IP packets traverse from the current device to the device whose IP address is 1.1.2.2.

Maximum number of hops of the probe packets, which can be set by the -m keyword.

During the execution of the command, press Ctrl+C to abort the tracert operation.

Probe result of the probe packets whose TTL is 1, including the following:

tion

• Domain name (or IP address, if the domain name is not configured) of the

1 1.1.1.2 (1.1.1.2) 673 ms 425 ms 30 ms

first hop.

• The round-trip time of the three probe packets.

The number of packets that can be sent in each probe can be set through the

-q keyword.

ICMP timeout packets on an MPLS network, carrying MPLS label information:

• Label—Label value that is used to identify a forwarding equivalence class

(FEC).

MPLS Label=100048 Exp=0 TTL=1 S=1

• Exp—Reserved, usually used for class of service (CoS).

• TTL—TTL value.

• S—MPLS supports multiple levels of labels. Value 1 indicates that the label

is at the bottom of the label stack, and value 0 indicates that the label is in another label stack.

tracert ipv6

Use tracert ipv6 to display the path that the IPv6 packets traverse from source to destination.

Syntax

Views

Any view

Predefined user roles

network-admin

Parameters

-f first-hop: Specifies the TTL value of the first packet. The value range is 1 to 255, and the default is 1. The

value must be no greater than the value of the max-hops argument.

-m max-hops: Specifies the maximum number of hops allowed for a packet. The value range is 1 to 255, and the default is 30. The value must be no smaller than the value of the first-hop argument.

-p port: Specifies an invalid UDP port of the destination. The value range is 1 to 65535, and the default is 33434.

-q packet-number: Specifies the number of probe packets sent each time. The value range is 1 to 65535, and the default is 3.

-t traffic-class: Specifies the traffic class value in an IPv6 probe packet. The value range is 0 to 255, and the default is 0.

-w timeout: Specifies the timeout time (in milliseconds) of the reply packet of a probe packet. The value range is 1 to 65535, and the default is 5000.

Usage guidelines

After identifying network failure with the ping ipv6 command, you can use the tracert ipv6 command to locate failed nodes.

The output of the tracert ipv6 command includes IPv6 addresses of all the Layer 3 devices that the packets traverse from source to destination. Asterisks (* * *) are displayed if the device cannot reply with an ICMP error message. The reason might be the destination is unreachable or sending ICMP timeout/destination unreachable packets is disabled.

To abort the tracert operation during the execution of the command, press Ctrl+C.

Examples

# Display the path that the packets traverse from source to destination (2001:3::2).

<Sysname> tracert ipv6 2001:3::2 traceroute to 2001:3::2(2001:3::2), 30 hops at most, 60 byte packets, press CTRL_C to break 1 2001:1::2 0.661 ms 0.618 ms 0.579 ms 2 2001:2::2 0.861 ms 0.718 ms 0.679 ms 3 2001:3::2 0.822 ms 0.731 ms 0.708 ms

Table 4 Command output

Field Descri

traceroute to 2001:3::2

hops at most

byte packets Number of bytes of a probe packet.

1 2001:1::2 0.661 ms 0.618 ms 0.579 ms

Display the route that the IPv6 packets traverse from the current device to the device whose IP address is 2001:3:2.

Maximum number of hops of the probe packets, which can be set by the

-m keyword.

Probe result of the probe packets whose hoplimit is 1, including the IPv6 address of the first hop, and the roundtrip time of three probe packets. The number of packets that can be sent in each probe can be set by the -q keyword.

tion

NQA commands

NQA client commands

advantage-factor

Use advantage-factor to set the advantage factor to be used for calculation of Mean Opinion Scores (MOS) and Calculated Planning Impairment Factor (ICPIF) values.

Use undo advantage-factor to restore the default.

Syntax

advantage-factor factor

undo advantage-factor

Default

The advantage factor is 0.

Views

Voice operation view

Predefined user roles

network-admin

Parameters

factor: Specifies the advantage factor in the range of 0 to 20.

Usage guidelines

The evaluation of voice quality depends on users' tolerance for voice quality. For users with higher tolerance for voice quality, use the advantage-factor command to set an advantage factor. When the system calculates the ICPIF value, it subtracts the advantage factor to modify ICPIF and MOS values for voice quality evaluation.

Examples

# Set the advantage factor to 10 for voice operations.

<Sysname> system-view [Sysname] nqa entry admin test [Sysname-nqa-admin-test] type voice [Sysname-nqa-admin-test-voice] advantage-factor 10

codec-type

Use codec-type to configure the codec type for a voice operation.

Use undo codec-type to restore the default.

Syntax

codec-type { g711a | g711u | g729a }

undo codec-type

Default

The codec type for the voice operation is G.711 A-law.

Views

Voice operation view

Predefined user roles

network-admin

Parameters

g711a: Specifies G.711 A-law codec type.

g711u: Specifies G.711 μ-law codec type

g729a: Specifies G.729 A-law codec type.

Examples

# Set the codec type to g729a for the voice operation.

<Sysname> system-view [Sysname] nqa entry admin test [Sysname-nqa-admin-test] type voice [Sysname-nqa-admin-test-voice] codec-type g729a

community read

Use community read to specify the community name for SNMPv1 and SNMPv2c probe packets.

Use undo community read to restore the default.

Syntax

community read { cipher | simple } community-name

undo community read

Default

The SNMPv1 and SNMPv2c probe packets use the community name public.

Views

SNMP operation view

Predefined user roles

network-admin

Parameters

cipher: Sets a ciphertext community name.

simple: Sets a plaintext community name.

community-name: Specifies the community name. This argument is case sensitive. If you specify the

simple keyword, the name must be a string of 1 to 32 characters. If you specify the cipher keyword, the name must be a string of 33 to 73 characters.

Usage guidelines

Execute this command to specify the community name on the NQA client if the SNMP agent runs SNMPv1 or SNMPv2c. The specified community name must be the read-only community name that has been configured on the SNMP agent.

If the SNMP agent runs SNMPv3, you do not need to specify the community name on the NQA client.

For security purposes, the community name configured in plain text or cipher text is saved in cipher text.

Examples

# Specify readaccess as the community name for SNMPv1 and SNMPv2c probe packets.

<Sysname> system-view [Sysname] nqa entry admin test [Sysname-nqa-admin-test] type snmp [Sysname-nqa-admin-test-snmp] community read simple readaccess

data-fill

Use data-fill to configure the payload fill string for probe packets.

Use undo data-fill to restore the default.

Syntax

data-fill string

undo data-fill

Default

The string is 0123456789.

Views

ICMP/UDP echo operation view

Path/UDP jitter operation view

Voice operation view

Predefined user roles

network-admin

Parameters

string: Specifies a case-sensitive string of 1 to 200 characters.

Usage guidelines

If the payload length is smaller than the string length, only the first part of the string is filled. For example, if you configure the string as abcd and set the payload size to 3 bytes, abc is filled.

If the payload length is greater than the string length, the system fills the payload with the string cyclically until the payload is full. For example, if you configure the string as abcd and the payload size as 6 bytes, abcdab is filled.

How the string is filled depends on the operation type.

• For the ICMP echo operation, the string fills the whole payload of an ICMP echo request.

• For the UDP echo operation, the first five bytes of the payload of a UDP packet are for special

purpose. The string fills the remaining part of payload.

• For the UDP jitter operation, the first 68 bytes of the payload of a UDP packet are for special

purpose. The string fills the remaining part of the payload.

• For the voice operation, the first 16 bytes of the payload of a UDP packet are for special purpose.

The string fills the remaining part of the payload.

• For the path jitter operation, the first four bytes of the payload of an ICMP echo request are for

special purpose. The string fills the remaining part of payload.

Examples

# Specify abcd as the payload fill string for ICMP echo requests.

<Sysname> system-view [Sysname] nqa entry admin test [Sysname-nqa-admin-test] type icmp-echo [Sysname-nqa-admin-test-icmp-echo] data-fill abcd

data-size

Use data-size to set the payload size for each probe packet.

Use undo data-size to restore the default.

Syntax

Default

Views

data-size size

undo data-size

The default payload size of a probe packet for different operations is described in Table 5.

Table 5 Default payload size of a probe packet

eration type Codec type

ICMP echo N/A 100

UDP echo N/A 100

UDP jitter N/A 100

UDP tracert N/A 100

Path jitter N/A 100

Voice G.711 A-law 172

Voice G.711 μ-law 172

Voice G.729 A-law 32

Default size (bytes)

ICMP/UDP echo operation view

Path/UDP jitter operation view

UDP tracert operation view

Voice operation view

Predefined user roles

network-admin

Parameters

size: Specifies the payload size. Available value ranges include:

• 20 to 8100 bytes for the ICMP echo, UDP echo, or UDP tracert operation.

• 68 to 8100 bytes for the UDP jitter or path jitter operation.

• 16 to 1500 bytes for the voice operation.

Usage guidelines

In ICMP echo and path jitter operations, the command sets the payload size for each ICMP echo request.

In UDP echo, UDP jitter, UDP tracert, and voice operations, the command sets the payload size for each UDP packet.

Examples

# Set the payload size to 80 bytes for each ICMP echo request.

<Sysname> system-view [Sysname] nqa entry admin test [Sysname-nqa-admin-test] type icmp-echo [Sysname-nqa-admin-test-icmp-echo] data-size 80

description (any NQA operation type view)

Use description to configure a description for an NQA operation, such as the operation type or purpose.

Use undo description to remove the description.

Syntax

description text

undo description

Default

No description is configured for an NQA operation.

Views

Any NQA operation type view

Predefined user roles

network-admin

Parameters

text: Specifies a case-sensitive string of 1 to 200 characters.

Examples

# Configure the description as icmp-probe for an NQA operation.

<Sysname> system-view [Sysname] nqa entry admin test [Sysname-nqa-admin-test] type icmp-echo [Sysname-nqa-admin-test-icmp-echo] description icmp-probe

destination ip

Use destination ip to configure the destination IP address for the operation.

Use undo destination ip to remove the destination IP address.

Syntax

destination ip ip-address

undo destination ip

Default

No destination IP address is configured for the operation.

Views

DHCP/DLSw/DNS/SNMP/TCP/voice operation view

ICMP/UDP echo operation view

Path/UDP jitter operation view

UDP tracert operation view

Predefined user roles

network-admin

Parameters

ip-address: Specifies the destination IP address for the operation.

Examples

# Specify 10.1.1.1 as the destination IP address for the ICMP echo operation.

<Sysname> system-view [Sysname] nqa entry admin test [Sysname-nqa-admin-test] type icmp-echo [Sysname-nqa-admin-test-icmp-echo] destination ip 10.1.1.1

destination ipv6

Use destination ipv6 to configure the destination IPv6 address for the operation.

Use undo destination ipv6 to remove the destination IPv6 address.

Syntax

destination ipv6 ipv6-address

undo destination ipv6

Default

No destination IPv6 address is configured for the operation.

Views

ICMP echo operation view

Predefined user roles

network-admin

Parameters

ipv6-address: Specifies the destination IPv6 address for the operation. IPv6 link-local addresses are not supported.

Examples

# Specify 1::1 as the destination IPv6 address for the ICMP echo operation.

<Sysname> system-view [Sysname] nqa entry admin test [Sysname-nqa-admin-test] type icmp-echo [Sysname-nqa-admin-test-icmp-echo] destination ipv6 1::1

destination port

Use destination port to configure the destination port number for the operation.

Use undo destination port to remove the destination port number.

Syntax

destination port port-number

undo destination port

Default

The destination port number is 33434 for the UDP tracert operation.

No destination port number is configured for other types of operations.

Views

TCP/voice operation view

UDP echo operation view

UDP jitter operation view

UDP tracert operation view

Predefined user roles

network-admin

Parameters

port-number: Specifies the destination port number for the operation, in the range of 1 to 65535.

Examples

# Set the destination port number to 9000 for the UDP echo operation.

<Sysname> system-view [Sysname] nqa entry admin test [Sysname-nqa-admin-test] type udp-echo [Sysname-nqa-admin-test-udp-echo] destination port 9000

display nqa history

Use display nqa history to display the history records of NQA operations.

Syntax

display nqa history [ admin-name operation-tag ]

Views

Any view

Predefined user roles

network-admin

network-operator

Parameters

admin-name operation-tag: Specifies an NQA operation by its administrator name and operation tag. The admin-name argument represents the name of the administrator who creates the NQA operation. The operation-tag argument represents the operation tag. Each of the arguments is a case-insensitive string of 1 to 32 characters that cannot contain hyphens (-). If you do not specify an NQA operation, the command displays the history records of all NQA operations.

Usage guidelines

The display nqa history command does not display the results or statistics of UDP jitter and voice operations. Use the display nqa result or display nqa statistics command to verify the UDP jitter and voice operations.

Examples

# Display the history records of the UDP tracert operation with the administrator name administrator and the operation tag tracert.

<Sysname> display nqa history administrator tracert NQA entry (admin administrator, tag tracert) history records: Index TTL Response Hop IP Status Time 1 2 328 4.1.1.1 Succeeded 2013-09-09 14:46:06.2 1 2 328 4.1.1.1 Succeeded 2013-09-09 14:46:05.2 1 2 328 4.1.1.1 Succeeded 2013-09-09 14:46:04.2 1 1 328 3.1.1.2 Succeeded 2013-09-09 14:46:03.2 1 1 328 3.1.1.1 Succeeded 2013-09-09 14:46:02.2 1 1 328 3.1.1.1 Succeeded 2013-09-09 14:46:01.2

# Display the history records of the NQA operation with the administrator name administrator and the operation tag test.

<Sysname> display nqa history administrator test NQA entry (admin administrator, tag test) history records: Index Response Status Time 10 329 Succeeded 2011-04-29 20:54:26.5 9 344 Succeeded 2011-04-29 20:54:26.2 8 328 Succeeded 2011-04-29 20:54:25.8 7 328 Succeeded 2011-04-29 20:54:25.5 6 328 Succeeded 2011-04-29 20:54:25.1 5 328 Succeeded 2011-04-29 20:54:24.8 4 328 Succeeded 2011-04-29 20:54:24.5 3 328 Succeeded 2011-04-29 20:54:24.1 2 328 Succeeded 2011-04-29 20:54:23.8 1 328 Succeeded 2011-04-29 20:54:23.4

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HP MSR1003-8S, MSR1002-4, MSR3012, MSR3024, MSR3044 Command Reference (V7)

Specifications and Main Features

Frequently Asked Questions

User Manual

Contents

Ping, tracert, and system debugging commands

debugging

display debugging

ping

ping ipv6

tracert

tracert ipv6

NQA commands

NQA client commands

advantage-factor

codec-type

community read

data-fill

data-size

description (any NQA operation type view)

destination ip

destination ipv6

destination port

display nqa history