3.2.4. system¶

Global system configuration.

vrouter running config# system

hostname¶

The hostname of the device – should be a single domain label, without the domain.

vrouter running config# system
vrouter running system# hostname HOSTNAME

HOSTNAME

The domain-name type represents a DNS domain name. Fully quallified left to the models which utilize this type. Internet domain names are only loosely specified. Section 3.5 of RFC 1034 recommends a syntax (modified in Section 2.1 of RFC 1123). The pattern above is intended to allow for current practice in domain name use, and some possible future expansion. It is designed to hold various types of domain names, including names used for A or AAAA records (host names) and other records, such as SRV records. Note that Internet host names have a stricter syntax (described in RFC 952) than the DNS recommendations in RFCs 1034 and 1123, and that systems that want to store host names in schema nodes using the domain-name type are recommended to adhere to this stricter standard to ensure interoperability. The encoding of DNS names in the DNS protocol is limited to 255 characters. Since the encoding consists of labels prefixed by a length bytes and there is a trailing NULL byte, only 253 characters can appear in the textual dotted notation. Domain-name values use the US-ASCII encoding. Their canonical format uses lowercase US-ASCII characters. Internationalized domain names MUST be encoded in punycode as described in RFC 3492.

cp-mask¶

Cores on which control plane applications run.

vrouter running config# system
vrouter running system# cp-mask CP-MASK

`CP-MASK` values	Description
default	Use all cores except fast path ones for control plane.
<cores-list>	A comma-separated list of cores or core ranges. Example: ‘1,4-7,10-12’.

Default value: default

timezone¶

The timezone of the device.

vrouter running config# system
vrouter running system# timezone TIMEZONE

`TIMEZONE` values	Description
UTC	Coordinated Universal Time.
GMT	Greenwich Mean Time.
Antarctica/McMurdo	McMurdo Station, Ross Island
Antarctica/South_Pole	Amundsen-Scott Station, South Pole
Antarctica/Rothera	Rothera Station, Adelaide Island
Antarctica/Palmer	Palmer Station, Anvers Island
Antarctica/Mawson	Mawson Station, Holme Bay
Antarctica/Davis	Davis Station, Vestfold Hills
Antarctica/Casey	Casey Station, Bailey Peninsula
Antarctica/Vostok	Vostok Station, Lake Vostok
Antarctica/DumontDUrville	Dumont-d’Urville Station, Terre Adelie
Antarctica/Syowa	Syowa Station, E Ongul I
Antarctica/Macquarie	Macquarie Island Station, Macquarie Island
America/Argentina/Buenos_Aires	Buenos Aires (BA, CF)
America/Argentina/Cordoba	most locations (CB, CC, CN, ER, FM, MN, SE, SF)
America/Argentina/Salta	(SA, LP, NQ, RN)
America/Argentina/Jujuy	Jujuy (JY)
America/Argentina/Tucuman	Tucuman (TM)
America/Argentina/Catamarca	Catamarca (CT), Chubut (CH)
America/Argentina/La_Rioja	La Rioja (LR)
America/Argentina/San_Juan	San Juan (SJ)
America/Argentina/Mendoza	Mendoza (MZ)
America/Argentina/San_Luis	San Luis (SL)
America/Argentina/Rio_Gallegos	Santa Cruz (SC)
America/Argentina/Ushuaia	Tierra del Fuego (TF)
Australia/Lord_Howe	Lord Howe Island
Australia/Hobart	Tasmania - most locations
Australia/Currie	Tasmania - King Island
Australia/Melbourne	Victoria
Australia/Sydney	New South Wales - most locations
Australia/Broken_Hill	New South Wales - Yancowinna
Australia/Brisbane	Queensland - most locations
Australia/Lindeman	Queensland - Holiday Islands
Australia/Adelaide	South Australia
Australia/Darwin	Northern Territory
Australia/Perth	Western Australia - most locations
Australia/Eucla	Western Australia - Eucla area
America/Noronha	Atlantic islands
America/Belem	Amapa, E Para
America/Fortaleza	NE Brazil (MA, PI, CE, RN, PB)
America/Recife	Pernambuco
America/Araguaina	Tocantins
America/Maceio	Alagoas, Sergipe
America/Bahia	Bahia
America/Sao_Paulo	S & SE Brazil (GO, DF, MG, ES, RJ, SP, PR, SC, RS)
America/Campo_Grande	Mato Grosso do Sul
America/Cuiaba	Mato Grosso
America/Santarem	W Para
America/Porto_Velho	Rondonia
America/Boa_Vista	Roraima
America/Manaus	E Amazonas
America/Eirunepe	W Amazonas
America/Rio_Branco	Acre
America/St_Johns	Newfoundland Time, including SE Labrador
America/Halifax	Atlantic Time - Nova Scotia (most places), PEI
America/Glace_Bay	Atlantic Time - Nova Scotia - places that did not observe DST 1966-1971
America/Moncton	Atlantic Time - New Brunswick
America/Goose_Bay	Atlantic Time - Labrador - most locations
America/Blanc-Sablon	Atlantic Standard Time - Quebec - Lower North Shore
America/Montreal	Eastern Time - Quebec - most locations
America/Toronto	Eastern Time - Ontario - most locations
America/Nipigon	Eastern Time - Ontario & Quebec - places that did not observe DST 1967-1973
America/Thunder_Bay	Eastern Time - Thunder Bay, Ontario
America/Iqaluit	Eastern Time - east Nunavut - most locations
America/Pangnirtung	Eastern Time - Pangnirtung, Nunavut
America/Resolute	Central Standard Time - Resolute, Nunavut
America/Atikokan	Eastern Standard Time - Atikokan, Ontario and Southampton I, Nunavut
America/Rankin_Inlet	Central Time - central Nunavut
America/Winnipeg	Central Time - Manitoba & west Ontario
America/Rainy_River	Central Time - Rainy River & Fort Frances, Ontario
America/Regina	Central Standard Time - Saskatchewan - most locations
America/Swift_Current	Central Standard Time - Saskatchewan - midwest
America/Edmonton	Mountain Time - Alberta, east British Columbia & west Saskatchewan
America/Cambridge_Bay	Mountain Time - west Nunavut
America/Yellowknife	Mountain Time - central Northwest Territories
America/Inuvik	Mountain Time - west Northwest Territories
America/Creston	Mountain Standard Time - Creston, British Columbia
America/Dawson_Creek	Mountain Standard Time - Dawson Creek & Fort Saint John, British Columbia
America/Vancouver	Pacific Time - west British Columbia
America/Whitehorse	Pacific Time - south Yukon
America/Dawson	Pacific Time - north Yukon
Africa/Kinshasa	west Dem. Rep. of Congo
Africa/Lubumbashi	east Dem. Rep. of Congo
America/Santiago	most locations
Pacific/Easter	Easter Island & Sala y Gomez
Asia/Shanghai	east China - Beijing, Guangdong, Shanghai, etc.
Asia/Harbin	Heilongjiang (except Mohe), Jilin
Asia/Chongqing	central China - Sichuan, Yunnan, Guangxi, Shaanxi, Guizhou, etc.
Asia/Urumqi	most of Tibet & Xinjiang
Asia/Kashgar	west Tibet & Xinjiang
America/Guayaquil	mainland
Pacific/Galapagos	Galapagos Islands
Europe/Madrid	mainland
Africa/Ceuta	Ceuta & Melilla
Atlantic/Canary	Canary Islands
Pacific/Chuuk	Chuuk (Truk) and Yap
Pacific/Pohnpei	Pohnpei (Ponape)
Pacific/Kosrae	Kosrae
America/Godthab	most locations
America/Danmarkshavn	east coast, north of Scoresbysund
America/Scoresbysund	Scoresbysund / Ittoqqortoormiit
America/Thule	Thule / Pituffik
Asia/Jakarta	Java & Sumatra
Asia/Pontianak	west & central Borneo
Asia/Makassar	east & south Borneo, Sulawesi (Celebes), Bali, Nusa Tengarra, west Timor
Asia/Jayapura	west New Guinea (Irian Jaya) & Malukus (Moluccas)
Pacific/Tarawa	Gilbert Islands
Pacific/Enderbury	Phoenix Islands
Pacific/Kiritimati	Line Islands
Asia/Almaty	most locations
Asia/Qyzylorda	Qyzylorda (Kyzylorda, Kzyl-Orda)
Asia/Aqtobe	Aqtobe (Aktobe)
Asia/Aqtau	Atyrau (Atirau, Gur’yev), Mangghystau (Mankistau)
Asia/Oral	West Kazakhstan
Pacific/Majuro	most locations
Pacific/Kwajalein	Kwajalein
Asia/Ulaanbaatar	most locations
Asia/Hovd	Bayan-Olgiy, Govi-Altai, Hovd, Uvs, Zavkhan
Asia/Choibalsan	Dornod, Sukhbaatar
America/Mexico_City	Central Time - most locations
America/Cancun	Central Time - Quintana Roo
America/Merida	Central Time - Campeche, Yucatan
America/Monterrey	Mexican Central Time - Coahuila, Durango, Nuevo Leon, Tamaulipas away from US border
America/Matamoros	US Central Time - Coahuila, Durango, Nuevo Leon, Tamaulipas near US border
America/Mazatlan	Mountain Time - S Baja, Nayarit, Sinaloa
America/Chihuahua	Mexican Mountain Time - Chihuahua away from US border
America/Ojinaga	US Mountain Time - Chihuahua near US border
America/Hermosillo	Mountain Standard Time - Sonora
America/Tijuana	US Pacific Time - Baja California near US border
America/Santa_Isabel	Mexican Pacific Time - Baja California away from US border
America/Bahia_Banderas	Mexican Central Time - Bahia de Banderas
Asia/Kuala_Lumpur	peninsular Malaysia
Asia/Kuching	Sabah & Sarawak
Pacific/Auckland	most locations
Pacific/Chatham	Chatham Islands
Pacific/Tahiti	Society Islands
Pacific/Marquesas	Marquesas Islands
Pacific/Gambier	Gambier Islands
Asia/Gaza	Gaza Strip
Asia/Hebron	West Bank
Europe/Lisbon	mainland
Atlantic/Madeira	Madeira Islands
Atlantic/Azores	Azores
Europe/Kaliningrad	Moscow-01 - Kaliningrad
Europe/Moscow	Moscow+00 - west Russia
Europe/Volgograd	Moscow+00 - Caspian Sea
Europe/Samara	Moscow+00 - Samara, Udmurtia
Asia/Yekaterinburg	Moscow+02 - Urals
Asia/Omsk	Moscow+03 - west Siberia
Asia/Novosibirsk	Moscow+03 - Novosibirsk
Asia/Novokuznetsk	Moscow+03 - Novokuznetsk
Asia/Krasnoyarsk	Moscow+04 - Yenisei River
Asia/Irkutsk	Moscow+05 - Lake Baikal
Asia/Yakutsk	Moscow+06 - Lena River
Asia/Vladivostok	Moscow+07 - Amur River
Asia/Sakhalin	Moscow+07 - Sakhalin Island
Asia/Magadan	Moscow+08 - Magadan
Asia/Kamchatka	Moscow+08 - Kamchatka
Asia/Anadyr	Moscow+08 - Bering Sea
Europe/Kiev	most locations
Europe/Uzhgorod	Ruthenia
Europe/Zaporozhye	Zaporozh’ye, E Lugansk / Zaporizhia, E Luhansk
Europe/Simferopol	central Crimea
Pacific/Johnston	Johnston Atoll
Pacific/Midway	Midway Islands
Pacific/Wake	Wake Island
America/New_York	Eastern Time
America/Detroit	Eastern Time - Michigan - most locations
America/Kentucky/Louisville	Eastern Time - Kentucky - Louisville area
America/Kentucky/Monticello	Eastern Time - Kentucky - Wayne County
America/Indiana/Indianapolis	Eastern Time - Indiana - most locations
America/Indiana/Vincennes	Eastern Time - Indiana - Daviess, Dubois, Knox & Martin Counties
America/Indiana/Winamac	Eastern Time - Indiana - Pulaski County
America/Indiana/Marengo	Eastern Time - Indiana - Crawford County
America/Indiana/Petersburg	Eastern Time - Indiana - Pike County
America/Indiana/Vevay	Eastern Time - Indiana - Switzerland County
America/Chicago	Central Time
America/Indiana/Tell_City	Central Time - Indiana - Perry County
America/Indiana/Knox	Central Time - Indiana - Starke County
America/Menominee	Central Time - Michigan - Dickinson, Gogebic, Iron & Menominee Counties
America/North_Dakota/Center	Central Time - North Dakota - Oliver County
America/North_Dakota/New_Salem	Central Time - North Dakota - Morton County (except Mandan area)
America/North_Dakota/Beulah	Central Time - North Dakota - Mercer County
America/Denver	Mountain Time
America/Boise	Mountain Time - south Idaho & east Oregon
America/Shiprock	Mountain Time - Navajo
America/Phoenix	Mountain Standard Time - Arizona
America/Los_Angeles	Pacific Time
America/Anchorage	Alaska Time
America/Juneau	Alaska Time - Alaska panhandle
America/Sitka	Alaska Time - southeast Alaska panhandle
America/Yakutat	Alaska Time - Alaska panhandle neck
America/Nome	Alaska Time - west Alaska
America/Adak	Aleutian Islands
America/Metlakatla	Metlakatla Time - Annette Island
Pacific/Honolulu	Hawaii
Asia/Samarkand	west Uzbekistan
Asia/Tashkent	east Uzbekistan
Europe/Andorra\|Asia/Dubai\|Asia/Kabul\|America/Antigua\|America/Anguilla\|Europe/Tirane\|Asia/Yerevan\|Africa/Luanda\|Pacific/Pago_Pago\|Europe/Vienna\|America/Aruba\|Europe/Mariehamn\|Asia/Baku\|Europe/Sarajevo\|America/Barbados\|Asia/Dhaka\|Europe/Brussels\|Africa/Ouagadougou\|Europe/Sofia\|Asia/Bahrain\|Africa/Bujumbura\|Africa/Porto-Novo\|America/St_Barthelemy\|Atlantic/Bermuda\|Asia/Brunei\|America/La_Paz\|America/Kralendijk\|America/Nassau\|Asia/Thimphu\|Africa/Gaborone\|Europe/Minsk\|America/Belize\|Indian/Cocos\|Africa/Bangui\|Africa/Brazzaville\|Europe/Zurich\|Africa/Abidjan\|Pacific/Rarotonga\|Africa/Douala\|America/Bogota\|America/Costa_Rica\|America/Havana\|Atlantic/Cape_Verde\|America/Curacao\|Indian/Christmas\|Asia/Nicosia\|Europe/Prague\|Europe/Berlin\|Africa/Djibouti\|Europe/Copenhagen\|America/Dominica\|America/Santo_Domingo\|Africa/Algiers\|Europe/Tallinn\|Africa/Cairo\|Africa/El_Aaiun\|Africa/Asmara\|Africa/Addis_Ababa\|Europe/Helsinki\|Pacific/Fiji\|Atlantic/Stanley\|Atlantic/Faroe\|Europe/Paris\|Africa/Libreville\|Europe/London\|America/Grenada\|Asia/Tbilisi\|America/Cayenne\|Europe/Guernsey\|Africa/Accra\|Europe/Gibraltar\|Africa/Banjul\|Africa/Conakry\|America/Guadeloupe\|Africa/Malabo\|Europe/Athens\|Atlantic/South_Georgia\|America/Guatemala\|Pacific/Guam\|Africa/Bissau\|America/Guyana\|Asia/Hong_Kong\|America/Tegucigalpa\|Europe/Zagreb\|America/Port-au-Prince\|Europe/Budapest\|Asia/Jerusalem\|Europe/Isle_of_Man\|Asia/Kolkata\|Indian/Chagos\|Asia/Baghdad\|Asia/Tehran\|Atlantic/Reykjavik\|Europe/Rome\|Europe/Jersey\|America/Jamaica\|Asia/Amman\|Asia/Tokyo\|Africa/Nairobi\|Asia/Bishkek\|Asia/Phnom_Penh\|Indian/Comoro\|America/St_Kitts\|Asia/Pyongyang\|Asia/Seoul\|Asia/Kuwait\|America/Cayman\|Asia/Vientiane\|Asia/Beirut\|America/St_Lucia\|Europe/Vaduz\|Asia/Colombo\|Africa/Monrovia\|Africa/Maseru\|Europe/Vilnius\|Europe/Luxembourg\|Europe/Riga\|Africa/Tripoli\|Africa/Casablanca\|Europe/Monaco\|Europe/Chisinau\|Europe/Podgorica\|America/Marigot\|Indian/Antananarivo\|Europe/Skopje\|Africa/Bamako\|Asia/Rangoon\|Asia/Macau\|Pacific/Saipan\|America/Martinique\|Africa/Nouakchott\|America/Montserrat\|Europe/Malta\|Indian/Mauritius\|Indian/Maldives\|Africa/Blantyre\|Africa/Maputo\|Pacific/Noumea\|Africa/Niamey\|Pacific/Norfolk\|Africa/Lagos\|America/Managua\|Europe/Amsterdam\|Europe/Oslo\|Asia/Kathmandu\|Pacific/Nauru\|Pacific/Niue\|Asia/Muscat\|America/Panama\|America/Lima\|Pacific/Port_Moresby\|Asia/Manila\|Asia/Karachi\|Europe/Warsaw\|America/Miquelon\|Pacific/Pitcairn\|America/Puerto_Rico\|Pacific/Palau\|America/Asuncion\|Asia/Qatar\|Indian/Reunion\|Europe/Bucharest\|Europe/Belgrade\|Africa/Kigali\|Asia/Riyadh\|Pacific/Guadalcanal\|Indian/Mahe\|Africa/Khartoum\|Europe/Stockholm\|Asia/Singapore\|Atlantic/St_Helena\|Europe/Ljubljana\|Arctic/Longyearbyen\|Europe/Bratislava\|Africa/Freetown\|Europe/San_Marino\|Africa/Dakar\|Africa/Mogadishu\|America/Paramaribo\|Africa/Juba\|Africa/Sao_Tome\|America/El_Salvador\|America/Lower_Princes\|Asia/Damascus\|Africa/Mbabane\|America/Grand_Turk\|Africa/Ndjamena\|Indian/Kerguelen\|Africa/Lome\|Asia/Bangkok\|Asia/Dushanbe\|Pacific/Fakaofo\|Asia/Dili\|Asia/Ashgabat\|Africa/Tunis\|Pacific/Tongatapu\|Europe/Istanbul\|America/Port_of_Spain\|Pacific/Funafuti\|Asia/Taipei\|Africa/Dar_es_Salaam\|Africa/Kampala\|America/Montevideo\|Europe/Vatican\|America/St_Vincent\|America/Caracas\|America/Tortola\|America/St_Thomas\|Asia/Ho_Chi_Minh\|Pacific/Efate\|Pacific/Wallis\|Pacific/Apia\|Asia/Aden\|Indian/Mayotte\|Africa/Johannesburg\|Africa/Lusaka\|Africa/Harare	A timezone location as defined by the IANA timezone database (http://www.iana.org/time-zones)

date (state only)¶

The local time of the device.

vrouter> show state system date

troubleshooting-report (state only)¶

The existing troubleshooting reports available on the system.

vrouter> show state system troubleshooting-report

neighbor (deprecated)¶

Deprecated since	Obsolete in release	Description	Replacement
2019-05-07	20q1	The neighbor advanced configuration is moved in the network-stack container.	/vrouter-system:system/network-stack/neighbor

Neighbor advanced configuration (deprecated).

vrouter running config# system neighbor

ipv4-max-entries (deprecated)¶

Maximum number of IPv4 neighbors.

vrouter running config# system neighbor
vrouter running neighbor# ipv4-max-entries <uint32>

ipv6-max-entries (deprecated)¶

Maximum number of IPv6 neighbors.

vrouter running config# system neighbor
vrouter running neighbor# ipv6-max-entries <uint32>

conntrack (deprecated)¶

Deprecated since	Obsolete in release	Description	Replacement
2019-05-07	20q1	The conntrack advanced configuration is moved in the network-stack container.	/vrouter-system:system/network-stack/conntrack

Conntrack advanced configuration (deprecated).

vrouter running config# system conntrack

max-entries (deprecated)¶

Maximum number of Netfilter conntracks.

vrouter running config# system conntrack
vrouter running conntrack# max-entries <uint32>

tcp-timeout-close (deprecated)¶

Conntrack TCP timeout close.

vrouter running config# system conntrack
vrouter running conntrack# tcp-timeout-close <uint32>

tcp-timeout-close-wait (deprecated)¶

Conntrack TCP timeout close wait.

vrouter running config# system conntrack
vrouter running conntrack# tcp-timeout-close-wait <uint32>

tcp-timeout-established (deprecated)¶

Conntrack TCP timeout established.

vrouter running config# system conntrack
vrouter running conntrack# tcp-timeout-established <uint32>

tcp-timeout-fin-wait (deprecated)¶

Conntrack TCP timeout fin wait.

vrouter running config# system conntrack
vrouter running conntrack# tcp-timeout-fin-wait <uint32>

tcp-timeout-last-ack (deprecated)¶

Conntrack TCP timeout last ack.

vrouter running config# system conntrack
vrouter running conntrack# tcp-timeout-last-ack <uint32>

tcp-timeout-max-retrans (deprecated)¶

Conntrack TCP timeout max retrans.

vrouter running config# system conntrack
vrouter running conntrack# tcp-timeout-max-retrans <uint32>

tcp-timeout-syn-recv (deprecated)¶

Conntrack TCP timeout syn recv.

vrouter running config# system conntrack
vrouter running conntrack# tcp-timeout-syn-recv <uint32>

tcp-timeout-syn-sent (deprecated)¶

Conntrack TCP timeout syn sent.

vrouter running config# system conntrack
vrouter running conntrack# tcp-timeout-syn-sent <uint32>

tcp-timeout-time-wait (deprecated)¶

Conntrack TCP timeout time wait.

vrouter running config# system conntrack
vrouter running conntrack# tcp-timeout-time-wait <uint32>

tcp-timeout-unacknowledged (deprecated)¶

Conntrack TCP timeout unacknowledged.

vrouter running config# system conntrack
vrouter running conntrack# tcp-timeout-unacknowledged <uint32>

udp-timeout (deprecated)¶

Conntrack UDP timeout.

vrouter running config# system conntrack
vrouter running conntrack# udp-timeout <uint32>

udp-timeout-stream (deprecated)¶

Conntrack UDP timeout stream.

vrouter running config# system conntrack
vrouter running conntrack# udp-timeout-stream <uint32>

network-stack¶

Network stack parameters.

vrouter running config# system network-stack

icmp¶

ICMP default parameters.

vrouter running config# system network-stack icmp

ignore-icmp-echo-broadcast¶

Ignore all ICMP ECHO and TIMESTAMP requests sent via broadcast or multicast.

vrouter running config# system network-stack icmp
vrouter running icmp# ignore-icmp-echo-broadcast true|false

Default value: false

rate-limit-icmp¶

The minimum time space that separates the sending of two consecutive ICMP packets. By default, such space is 1000 ms.

vrouter running config# system network-stack icmp
vrouter running icmp# rate-limit-icmp <uint16>

Default value: 1000

rate-mask-icmp¶

Mask made of ICMP types for which rates are being limited.

vrouter running config# system network-stack icmp
vrouter running icmp# rate-mask-icmp RATE-MASK-ICMP

`RATE-MASK-ICMP` values	Description
echo-reply	Echo Reply.
destination-unreachable	Destination Unreachable.
source-quench	Source Quench.
redirect	Redirect.
echo-request	Echo Request.
time-exceeded	Time Exceeded.
parameter-problem	Parameter Problem.
timestamp-request	Timestamp Request.
timestamp-reply	Timestamp Reply.
info-request	Info Request.
info-reply	Info Reply.
address-mask-request	Address Mask Request.
address-mask-reply	Address Mask Reply.

Default value: destination-unreachable source-quench time-exceeded parameter-problem

ipv4¶

IPv4 default parameters.

vrouter running config# system network-stack ipv4

forwarding¶

Enable IP forwarding.

vrouter running config# system network-stack ipv4
vrouter running ipv4# forwarding true|false

Default value: true

send-redirects¶

Send ICMP redirect if host is on the same network than gateway.

vrouter running config# system network-stack ipv4
vrouter running ipv4# send-redirects true|false

Default value: true

accept-redirects¶

Accept redirect when acting as a host. It is always disabled when acting as a router.

vrouter running config# system network-stack ipv4
vrouter running ipv4# accept-redirects true|false

Default value: false

accept-source-route¶

Accept packets with source route option.

vrouter running config# system network-stack ipv4
vrouter running ipv4# accept-source-route true|false

Default value: false

log-invalid-addresses¶

Log packets with impossible addresses.

vrouter running config# system network-stack ipv4
vrouter running ipv4# log-invalid-addresses true|false

Default value: false

ipv6¶

IPv6 default parameters.

vrouter running config# system network-stack ipv6

forwarding¶

Enable IPv6 forwarding.

vrouter running config# system network-stack ipv6
vrouter running ipv6# forwarding true|false

Default value: true

accept-router-advert¶

Accept Router Advertisements.

vrouter running config# system network-stack ipv6
vrouter running ipv6# accept-router-advert ACCEPT-ROUTER-ADVERT

`ACCEPT-ROUTER-ADVERT` values	Description
never	Do not accept Router Advertisements.
norouter-mode	Accept Router Advertisements if forwarding is disabled.
always	Accept Router Advertisements even if forwarding is enabled.

Default value: never

accept-redirects¶

Accept redirect when acting as a host. It is always disabled when acting as a router.

vrouter running config# system network-stack ipv6
vrouter running ipv6# accept-redirects true|false

Default value: false

accept-source-route¶

Accept packets with source route option.

vrouter running config# system network-stack ipv6
vrouter running ipv6# accept-source-route true|false

Default value: false

use-temporary-addresses¶

Preference for Privacy Extensions (RFC4941). Not applied to point-to- point and loopback devices (always 0).

vrouter running config# system network-stack ipv6
vrouter running ipv6# use-temporary-addresses USE-TEMPORARY-ADDRESSES

`USE-TEMPORARY-ADDRESSES` values	Description
never	Disable Privacy Extensions, i.e. use the public address, subnet prefix/interface id, where interface id is always the same.
prefer-public-addresses	Enable Privacy Extensions, but prefer public addresses over temporary addresses.
always	Enable Privacy Extensions and prefer temporary addresses over public addresses.

Default value: never

neighbor¶

Neighbor advanced configuration.

vrouter running config# system network-stack neighbor

ipv4-max-entries¶

Maximum number of IPv4 neighbors.

vrouter running config# system network-stack neighbor
vrouter running neighbor# ipv4-max-entries <uint32>

ipv6-max-entries¶

Maximum number of IPv6 neighbors.

vrouter running config# system network-stack neighbor
vrouter running neighbor# ipv6-max-entries <uint32>

conntrack¶

Conntrack advanced configuration.

vrouter running config# system network-stack conntrack

max-entries¶

Maximum number of Netfilter conntracks.

vrouter running config# system network-stack conntrack
vrouter running conntrack# max-entries <uint32>

tcp-timeout-close¶

Conntrack TCP timeout close.

vrouter running config# system network-stack conntrack
vrouter running conntrack# tcp-timeout-close <uint32>

tcp-timeout-close-wait¶

Conntrack TCP timeout close wait.

vrouter running config# system network-stack conntrack
vrouter running conntrack# tcp-timeout-close-wait <uint32>

tcp-timeout-established¶

Conntrack TCP timeout established.

vrouter running config# system network-stack conntrack
vrouter running conntrack# tcp-timeout-established <uint32>

tcp-timeout-fin-wait¶

Conntrack TCP timeout fin wait.

vrouter running config# system network-stack conntrack
vrouter running conntrack# tcp-timeout-fin-wait <uint32>

tcp-timeout-last-ack¶

Conntrack TCP timeout last ack.

vrouter running config# system network-stack conntrack
vrouter running conntrack# tcp-timeout-last-ack <uint32>

tcp-timeout-max-retrans¶

Conntrack TCP timeout max retrans.

vrouter running config# system network-stack conntrack
vrouter running conntrack# tcp-timeout-max-retrans <uint32>

tcp-timeout-syn-recv¶

Conntrack TCP timeout syn recv.

vrouter running config# system network-stack conntrack
vrouter running conntrack# tcp-timeout-syn-recv <uint32>

tcp-timeout-syn-sent¶

Conntrack TCP timeout syn sent.

vrouter running config# system network-stack conntrack
vrouter running conntrack# tcp-timeout-syn-sent <uint32>

tcp-timeout-time-wait¶

Conntrack TCP timeout time wait.

vrouter running config# system network-stack conntrack
vrouter running conntrack# tcp-timeout-time-wait <uint32>

tcp-timeout-unacknowledged¶

Conntrack TCP timeout unacknowledged.

vrouter running config# system network-stack conntrack
vrouter running conntrack# tcp-timeout-unacknowledged <uint32>

udp-timeout¶

Conntrack UDP timeout.

vrouter running config# system network-stack conntrack
vrouter running conntrack# udp-timeout <uint32>

udp-timeout-stream¶

Conntrack UDP timeout stream.

vrouter running config# system network-stack conntrack
vrouter running conntrack# udp-timeout-stream <uint32>

installed-image (state only)¶

The list of installed images.

name (state only)¶

The name of the image if it is defined.

vrouter> show state system installed-image <string> name

current (state only)¶

The image is currently booted.

vrouter> show state system installed-image <string> current

default (state only)¶

The image is booted by default.

vrouter> show state system installed-image <string> default

next (state only)¶

The next reboot will use this image.

vrouter> show state system installed-image <string> next