- NAME
-
- gcloud beta compute routers update - update a Compute Engine router
- SYNOPSIS
-
-
gcloud beta compute routers updateNAME[--advertisement-mode=MODE] [--asn=ASN] [--async] [--bgp-identifier-range=BGP_IDENTIFIER_RANGE] [--keepalive-interval=KEEPALIVE_INTERVAL] [--region=REGION] [--set-advertisement-groups=[GROUP,…]] [--set-advertisement-ranges=[CIDR_RANGE=DESC,…]] [--add-advertisement-groups=[GROUP,…] |--add-advertisement-ranges=[CIDR_RANGE=DESC,…] |--remove-advertisement-groups=[GROUP,…] |--remove-advertisement-ranges=[CIDR_RANGE,…]] [GCLOUD_WIDE_FLAG …]
-
- DESCRIPTION
-
(BETA)gcloud beta compute routers updateis used to update a Compute Engine router. - POSITIONAL ARGUMENTS
-
NAME- Name of the router to update.
- FLAGS
-
--advertisement-mode=MODE-
The new advertisement mode for this router.
MODEmust be one of:CUSTOM- Custom (user-configured) BGP advertisements.
DEFAULT- Default (Google-managed) BGP advertisements.
--asn=ASN-
The optional BGP autonomous system number (ASN) for this router. Must be a
16-bit or 32-bit private ASN as defined in https://tools.ietf.org/html/rfc6996,
for example
--asn=64512. --async- Return immediately, without waiting for the operation in progress to complete.
--bgp-identifier-range=BGP_IDENTIFIER_RANGE- The range of valid BGP Identifiers for this Router. Must be a link-local IPv4 range from 169.254.0.0/16, of size at least /30, even if the BGP sessions are over IPv6. It must not overlap with any IPv4 BGP session ranges. This is commonly called "router ID" by other vendors.
--keepalive-interval=KEEPALIVE_INTERVAL-
The interval between BGP keepalive messages that are sent to the peer. If set,
this value must be between 20 and 60 seconds. The default is 20 seconds. See $
gcloud topic datetimes for
information on duration formats.
BGP systems exchange keepalive messages to determine whether a link or host has failed or is no longer available. Hold time is the length of time in seconds that the BGP session is considered operational without any activity. After the hold time expires, the session is dropped.
Hold time is three times the interval at which keepalive messages are sent, and the hold time is the maximum number of seconds allowed to elapse between successive keepalive messages that BGP receives from a peer. BGP will use the smaller of either the local hold time value or the peer's hold time value as the hold time for the BGP connection between the two peers.
--region=REGION-
Region of the router to update. If not specified, you might be prompted to
select a region (interactive mode only).
To avoid prompting when this flag is omitted, you can set the
compute/regiongcloud config set compute/region REGIONA list of regions can be fetched by running:
gcloud compute regions listTo unset the property, run:
gcloud config unset compute/regionAlternatively, the region can be stored in the environment variable
CLOUDSDK_COMPUTE_REGION --set-advertisement-groups=[GROUP,…]-
The list of pre-defined groups of IP ranges to dynamically advertise on this
router. This list can only be specified in custom advertisement mode.
GROUPmust be (only one value is supported):ALL_SUBNETS- Automatically advertise all available subnets. This excludes any routes learned for subnets that use VPC Network Peering.
--set-advertisement-ranges=[CIDR_RANGE=DESC,…]-
The list of individual IP ranges, in CIDR format, to dynamically advertise on
this router. Each IP range can (optionally) be given a text description DESC.
For example, to advertise a specific range, use
--set-advertisement-ranges=192.168.10.0/24. To store a description with the range, use--set-advertisement-ranges=192.168.10.0/24=my-networks. This list can only be specified in custom advertisement mode. -
At most one of these can be specified:
--add-advertisement-groups=[GROUP,…]-
A list of pre-defined groups of IP ranges to dynamically advertise on this
router. This list is appended to any existing advertisements. This field can
only be specified in custom advertisement mode.
GROUPmust be (only one value is supported):ALL_SUBNETS- Automatically advertise all available subnets. This excludes any routes learned for subnets that use VPC Network Peering.
--add-advertisement-ranges=[CIDR_RANGE=DESC,…]-
A list of individual IP ranges, in CIDR format, to dynamically advertise on this
router. This list is appended to any existing advertisements. Each IP range can
(optionally) be given a text description DESC. For example, to advertise a
specific range, use
--advertisement-ranges=192.168.10.0/24. To store a description with the range, use--advertisement-ranges=192.168.10.0/24=my-networks. This list can only be specified in custom advertisement mode. --remove-advertisement-groups=[GROUP,…]-
A list of pre-defined groups of IP ranges to remove from dynamic advertisement
on this router. Each group in the list must exist in the current set of custom
advertisements. This field can only be specified in custom advertisement mode.
GROUPmust be (only one value is supported):ALL_SUBNETS- Automatically advertise all available subnets. This excludes any routes learned for subnets that use VPC Network Peering.
--remove-advertisement-ranges=[CIDR_RANGE,…]- A list of individual IP ranges, in CIDR format, to remove from dynamic advertisement on this router. Each IP range in the list must exist in the current set of custom advertisements. This field can only be specified in custom advertisement mode.
- GCLOUD WIDE FLAGS
-
These flags are available to all commands:
--access-token-file,--account,--billing-project,--configuration,--flags-file,--flatten,--format,--help,--impersonate-service-account,--log-http,--project,--quiet,--trace-token,--user-output-enabled,--verbosity.Run
$ gcloud helpfor details. - NOTES
-
This command is currently in beta and might change without notice. These
variants are also available:
gcloud compute routers updategcloud alpha compute routers update
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Last updated 2024-04-23 UTC.