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HP Mellanox SX1018 Mellanox MLNX-OS Command Reference Guide for SX1018HP Ether - Page 33

dhcp

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Rev 1.6.2 dhcp dhcp [renew] no dhcp Syntax Description Default Modes/Context History Role Example Related Commands Note Enables DHCP on the specified interface. The no form of the command disables DHCP on the specified interface. renew Forces a renewal of the IP address. A restart on the DHCP client for the specified interface will be issued. Could be enabled or disabled (per part number) manufactured with 3.2.0500 Config Interface Management 3.1.0000 admin switch (config interface mgmt0) # dhcp switch (config) # show interfaces mgmt0 configured Interface mgmt0 configuration Enabled: yes DHCP: yes Zeroconf: no IP address: Netmask: IPv6 enabled: yes Autoconf enabled: no Autoconf route: yes Autoconf privacy: no IPv6 addresses: 0 Speed: auto Duplex: auto MTU: 1500 Comment: show interfaces configured • When enabling DHCP, the IP address and netmask are received via DHCP hence, the static IP address configuration is ignored • Enabling DHCP disables zeroconf and vice versa • Setting a static IP address and netmask does not disable DHCP. DHCP is disabled by using the "no" form of this command, or by enabling zeroconf. Mellanox Technologies 33

Section	Page
Table of Contents	3
Document Revision History	12
About this Manual	13
1 Using the Command Line Interface	18
1.1 CLI Modes	18
1.2 Syntax Conventions	19
1.3 Getting Help	19
1.4 Prompt and Response Conventions	21
1.5 User Roles (Capabilities)	21
1.6 Using the Negation Form	21
1.7 Parameter Key	23
2 System Management	24
2.1 Management Interfaces	24
interface	24
ip address	25
alias	26
mtu	28
duplex	29
speed	31
dhcp	33
shutdown	34
zeroconf	35
comment	36
ipv6 enable	37
ipv6 address	39
show interface	41
hostname	43
ip name-server	44
ip domain-list	45
ip/ipv6 host	46
ip/ipv6 map-hostname	47
show hosts	48
ip/ipv6 route	48
ipv6 default-gateway	50
show ip/ipv6 route	51
show ip/ipv6 default-gateway	52
ip arp	52
show ip arp	54
ipv6 neighbor	55
clear ipv6 neighbors	56
show ipv6 neighbors	57
ip dhcp	57
show ip dhcp	59
ipv6 enable	59
ping	61
traceroute	62
tcpdump	65
clear counters	66
2.2 License Keys	66
license	66
show licenses	68
2.3 NTP, Clock & Time Zones	69
clock set	69
clock timezone	70
ntp	71
ntpdate	72
show clock	73
show ntp	74
2.4 Software Management	75
image boot	75
boot next	76
image default-chip-fw	77
image delete	78
image fetch	79
image install	80
image move	81
image options	82
show bootvar	83
show images	84
2.5 File Management	85
ftp-server enable	85
show ftp-server	86
debug generate dump	86
file debug-dump	87
file stats	88
file tcpdump	89
show files debug-dump	90
show files stats	91
show files system	92
show files tcpdump	93
configuration audit	94
configuration copy	95
configuration delete	96
configuration fetch	97
configuration jump-start	98
configuration merge	99
configuration move	100
configuration new	101
configuration revert	102
configuration switch-to	103
configuration text fetch	104
configuration text file	105
configuration text generate	106
configuration upload	107
write	108
show configuration	109
show running-config	110
2.6 Local and Remote Logging	111
logging local	111
logging local override	112
logging <syslog IP address>	114
logging receive	116
logging format	117
logging fields	118
logging level	120
logging files delete	121
logging files rotation	122
logging files upload	124
show logging	125
show log	126
2.7 Maintenance Tools	127
reload	127
reset factory	128
2.8 User management and AAA	128
username	128
show usernames	130
show users	131
show whoami	132
aaa accounting	132
aaa authentication login	134
aaa authentication attempts track enable	135
aaa authentication attempts lockout	136
aaa authentication attempts class-override	139
aaa authentication attempts reset	140
clear aaa authentication attempts	141
aaa authorization	142
show aaa	144
show aaa authentication attempts	145
radius-server	146
radius-server host	147
show radius	148
tacacs-server	149
tacacs-server host	150
show tacacs	152
ldap base-dn	153
ldap bind-dn/bind-password	154
ldap group-attribute/group-dn	155
ldap host	156
ldap login-attribute	157
ldap port	158
ldap referrals	159
ldap scope	160
ldap ssl	161
ldap timeout	163
ldap version	164
show ldap	165
2.9 Cryptographic (X.509, IPSec)	165
crypto ipsec peer local	166
crypto certificate ca-list	168
crypto certificate default-cert	169
crypto certificate generation	170
crypto certificate name	171
crypto certificate system-self-signed	173
show crypto certificate	174
show crypto ipsec	176
2.10 CLI Session	176
cli clear-history	177
cli default	178
cli session	180
show cli	182
2.11 Banner	183
banner login	183
banner login-local	184
banner login-remote	184
banner motd	185
show banner	186
2.12 SSH	186
ssh server enable	186
ssh server host-key	188
ssh server listen	190
ssh server min-version	191
ssh server ports	192
ssh server x11-forwarding	193
ssh client global	194
ssh client user	196
slogin	197
show ssh client	198
show ssh server	199
2.13 Remote Login	200
telnet-server enable	200
show telnet-server	201
2.14 XML Gateway	202
xml-gw enable	202
show xml-gw	203
2.15 Web Server	203
web auto-logout	204
web client cert-verify	205
web client ca-list	206
web enable	207
web http	208
web httpd	210
web https	211
web session	213
web proxy auth	214
web proxy host	216
show web	217
2.16 SNMP	218
snmp-server community	218
snmp-server contact	219
snmp-server enable	220
snmp-server host	221
snmp-server listen	223
snmp-server location	224
snmp-server notify	225
snmp-server port	226
snmp-server user	227
show snmp	228
2.17 Scheduled Jobs	229
job	230
command	231
comment	232
enable	233
execute	234
fail-continue	235
name	236
schedule type	237
schedule <recurrence type>	238
show jobs	239
2.18 Event Notification	240
email autosupport	240
email autosupport ssl mode	241
email autosupport ssl cert-verify	242
email autosupport ssl ca-list	243
email dead-letter	244
email domain	245
email mailhub	246
email mailhub-port	247
email notify event	248
email notify recipient	249
email return-addr	250
email return-host	251
email send-test	252
email ssl mode	253
email ssl cert-verify	254
email ssl ca-list	255
show email	256
2.19 Statistics and Alarms	257
stats alarm <alarm-id> clear	257
stats alarm <alarm-id> enable	258
stats alarm <alarm-id> event-repeat	259
stats alarm <alarm-id> {rising \| falling}	260
stats alarm <alarm-id> rate-limit	261
stats chd <chd-id> clear	262
stats chd <chd-id> enable	263
stats chd <chd-id> compute time	264
stats sample <sample-id> clear	266
stats sample <sample-id> enable	267
stats sample <sample-id> interval	268
stats clear-all	269
stats export	270
show stats alarm	271
show stats chd	272
show stats cpu	273
show stats sample	274
2.20 Chassis Management	274
health	274
power enable	276
usb eject	277
system profile	278
show fan	279
show version	280
show inventory	281
show module	282
show memory	283
show asic-version	284
show power	285
show power consumers	286
show temperature	287
show voltage	288
show health-report	289
show resources	290
show system profile	291
show system capabilities	292
show system mac	293
show protocols	294
3 Ethernet Switching	297
3.1 Interface	297
interface ethernet	297
flowcontrol	298
mtu	299
shutdown	300
description	301
speed	302
clear counters	303
show interfaces ethernet	304
show interfaces ethernet [<inf>] capabilities	305
show interfaces ethernet [<inf>] description	306
show interfaces ethernet [<inf>] status	307
show interfaces ethernet [<inf>] transceiver	308
module-type	308
3.2 Link Aggregation Group (LAG) and LACP	310
interface port-channel	310
lacp	311
lacp system-priority	312
lacp (interface)	313
port-channel load-balance	314
channel-group	315
show lacp system-identifier	316
show lacp counters	317
show lacp interface ethernet	318
show lacp interface neighbor	320
show lacp interfaces port-channel	321
3.3 VLANs	322
vlan	322
name	323
show vlan	324
switchport mode	325
switchport access	326
switchport {hybrid, trunk} allowed vlan	327
show interface switchport	328
3.4 MAC Address Table	328
mac-address-table aging-time	328
mac-address-table static	330
clear mac-address-table dynamic	331
show mac-address-table	332
show mac-address-table aging-time	333
3.5 Spanning Tree	334
spanning-tree	334
spanning-tree (timers)	335
spanning-tree port type (default global)	336
spanning-tree priority	337
spanning-tree port-priority	338
spanning-tree cost	339
spanning-tree port type	340
spanning-tree guard	341
spanning-tree bpdufilter	342
clear spanning-tree counters	343
show spanning-tree	344
3.6 IGMP Snooping	345
ip igmp snooping (admin)	345
ip igmp snooping (config)	346
ip igmp snooping fast-leave	348
ip igmp snooping static-group	349
ip igmp snooping mrouter	351
ip igmp snooping unregistered multicast	352
show ip igmp snooping	353
show ip igmp snooping groups	354
show ip igmp snooping vlan	355
show ip igmp snooping mrouter	356
show ip igmp snooping interfaces	357
show ip igmp snooping statistics	358
3.7 Link Layer Discovery Protocol (LLDP)	359
lldp	359
lldp reinit	360
lldp timer	361
lldp tx-delay	362
lldp tx-hold-multiplier	363
lldp {receive \| transmit}	364
lldp tlv-select	365
show lldp local	366
show lldp interface	367
show lldp interface ethernet <inf> remote	368
show lldp timers	369
show lldp statistics global	370
show lldp statistics [interface ethernet <inf>]	371
3.8 Quality of Service	372
dcb ets enable	372
dcb ets tc bandwidth	373
vlan map-priority	374
show dcb ets	375
show dcb ets interface	376
dcb priority-flow-control enable	378
dcb priority-flow-control priority	379
dcb priority-flow-control mode on	380
show dcb priority-flow-control	381
3.9 Access Control List	382
ipv4/mac access-list	382
ipv4/mac port access-group	383
deny/permit (MAC ACL rule)	384
deny/permit (IPv4 ACL rule)	385
deny/permit (IPv4 TCP/UDP ACL rule)	386
access-list action	387
vlan-map	388
show access-list action	389
show mac/ipv4 access-lists	390
show mac/ipv4 access-lists summary	391
4 IP Routing	392
4.1 General	392
ip routing	392
show ip routing	393
interface vlan	393
ip address	395
counters	396
description	397
mtu	398
shutdown	399
clear counters	400
show interfaces vlan	401
interface loopback	402
show interfaces loopback	402
ip route	403
ip load-sharing	404
show ip route	405
show ip load-sharing	406
ip arp	407
ip arp timeout	408
clear ip arp	409
show ip arp	410
ping	411
traceroute	412