Configuring Route Aggregation in Gaia Clish

Important - In a ClusterClosed Two or more Security Gateways that work together in a redundant configuration - High Availability, or Load Sharing., you must configure all the Cluster Members in the same way.

set aggregate <IPv4 Address>/<IPv4 Mask Length>

      aspath-truncate {off | on}

      contributing-protocol <Protocol>

            contributing-route <IPv4 Address>/<IPv4 Mask Length>

                  exact on

                  {off | on}

                  refines on

            off

      off

      rank {<0-255> | default}

      weight {<0-255> | default}

set ipv6 aggregate <IPv6 Address>/<IPv6 Mask Length>

      aspath-truncate {off | on}

      contributing-protocol <Protocol>

            contributing-route <IPv6 Address>/<IPv6 Mask Length>

                  exact on

                  {off | on}

                  refines on

            off

      off

      rank {<0-255> | default}

      weight {<0-255> | default}

Parameter

Description

set aggregate <IPv4 Address>/<IPv4 Mask Length>

Configures the route that activates the aggregate route, if contributed by the protocol.

The IPv4 address and Mask Length correspond to a single routing table entry.

  • <IPv4 Address>

    Range: Dotted-quad ([0-255].[0-255].[0-255].[0-255])

    Default: No default

  • <IPv4 Mask Length>

    Range: 1-32

    Default: No default

set ipv6 aggregate <IPv6 Address>/<IPv6 Mask Length>

Configures the route that activates the aggregate route, if contributed by the protocol.

The IPv6 address and Mask Length correspond to a single routing table entry.

  • <IPv6 Address>

    Range: ([0000-FFFF]:[0000-FFFFF]:[0000-FFFFF]:[0000-FFFFF]:[0000-FFFFF]:[0000-FFFFF]:[0000-FFFFF]:[0000-FFFFF])

    Default: No default

  • <IPv6 Mask Length>

    Range: 1-128

    Default: No default

aspath-truncate {off | on}

Configures the Autonomous System (AS) path truncation mode.

When this option is enabled, the AS path is truncated to the longest common AS path.

When this option is disabled, the AS path consists of sets and sequences of all contributing AS paths.

Range: off, or on

Default: off

contributing-protocol <Protocol>

Configures the contributing protocols, whose routes should be included in the aggregate route.

  • all - From all protocols.

  • aggregate - Only other (more specific) aggregate routes.

  • bgp - Only IPv4 BGP or IPv6 BGP routes.

  • direct - Only routes associated with local interfaces.

  • ospf2 - Only IPv4 OSPFv2 routes.

  • ospf2ase - Only IPv4 OSPFv2 External routes.

  • ospf3 - Only IPv6 OSPFv3 routes.

  • ospf3ase - Only IPv6 OSPFv3 External routes.

  • rip - Only IPv4 RIP routes.

  • ripng - Only IPv6 RIPng routes.

  • static - Only static routes.

contributing-route <IPv4 Address>/<IPv4 Mask Length>

Configures a route, which the specified protocol contributes to the aggregate route.

An aggregate route does not activate, until one or more contributing routes exist.

The value all-ipv4-routes lets any routes contributed by the protocol to activate the aggregate route.

Range: Dotted-quad ([0-255].[0-255].[0-255].[0-255]) / [1-32], or "all-ipv4-routes"

Default: none

contributing-route <IPv6 Address>/<IPv6 Mask Length>

Configures a route, which the specified protocol contributes to the aggregate route.

An aggregate route does not activate, until one or more contributing routes exist.

The value all-ipv6-routes lets any routes contributed by the protocol to activate the aggregate route.

Range: ([0000-FFFF]:[0000-FFFFF]:[0000-FFFFF]:[0000-FFFFF]:[0000-FFFFF]:[0000-FFFFF]:[0000-FFFFF]:[0000-FFFFF]) / [1-128], or "all-ipv6-routes"

Default: none

contributing-route <IP Address>/<Mask Length> exact on

Matches a route, only if it equals the From Address and Subnet mask of the specified route.

The routes that are filtered for the Address and Subnet mask.

If neither "exact on", nor "refines on" is configured, then matches any route that equals the specified route, or is more specific than the specified route.

contributing-route <IP Address>/<Mask Length> {off | on}

Removes (off) or adds (on) the contributing route from or to the aggregate route.

Range: off, or on

Default: none

contributing-route <IP Address>/<Mask Length> refines on

Matches a route, only if it is more specific than the specified route.

The routes are filtered for the Address and Subnet mask.

If neither "exact on", nor "refines on" is configured, then matches any route that equals the specified route, or is more specific than the specified route.

contributing-protocol <Protocol> off

Removes the contributing protocol.

set aggregate <IPv4 Address>/<IPv4 Mask Length> off

Removes this IPv4 aggregate route.

set ipv6 aggregate <IPv6 Address>/<IPv6 Mask Length> off

Removes this IPv6 aggregate route.

rank {<0-255> | default}

Configures the rank of the new contributing route.

The routing system uses rank when there are routes from different protocols to the same destination.

For each route, the route from the protocol with the lowest rank is used.

See Protocol Rank.

Range: 0-255

Default: 130

weight {<0-255> | default}

Configures the weight of the new contributing route.

This weight is a second tie breaker after the rank.

It selects routes going to the same destination.

The route with the highest weight is an active route and is installed in the kernel forwarding table and redistributed to other routing protocols.

Range: 0-65535

Default: 0