Manual:Routing/BGP
Jump to navigation
Jump to search
Summary
RFC 1771 -> RFC 4271
Standards and Technologies:
- RFC 4271 Border Gateway Protocol 4
- RFC 4456 BGP Route Reflection
- RFC 1965 Autonomous System Confederations for BGP
- RFC 1997 BGP Communities Attribute
- RFC 2385 TCP MD5 Authentication for BGPv4
- RFC 3392 Capabilities Advertisement with BGP-4
- RFC 2918 Route Refresh Capability
- RFC 2858 Multiprotocol Extensions for BGP-4
- RFC 2545 Use of BGP-4 Multiprotocol Extensions for IPv6 Inter-Domain Routing
Instance
Sub-menu: /routing bgp instance
| Property | Description |
|---|---|
| as (integer: 0..65535; Default: ) | BGP autonomous system number |
| client-to-client-reflection (yes | no; Default: yes) | in case this instance is a route reflector: whether to redistribute routes learned from one routing reflection client to other clients |
| cluster-id (IP address; Default: ) | in case this instance is a route reflector: cluster ID of the router reflector cluster this instance belongs to. This attribute helps to recognize routing updates that comes from another route reflector in this cluster and avoid routing information looping. Note that normally there is only one route reflector in a cluster; this case 'cluster-id' does not need to be configured and BGP router ID is used instead |
| confederation (integer: 0..65535; Default: ) | in case of BGP confederations: autonomous system number that identifies the [local] confederation as a whole |
| confederation-peers (integer: 0..65535; Default: ) | in case of BGP confederations: list of BGP peers internal to the [local] confederation |
| ignore-as-path-len (yes | no; Default: no) | whether to ignore AS_PATH attribute in BGP route selection algorithm |
| name (string; Default: "") | BGP instance name |
| out-filter (string; Default: "") | the output routing filter used by all BGP peers belonging to this instance |
| redistribute-connected (yes | no; Default: no) | if enabled, this BGP instance will redistribute the information about connected routes, i.e., routes to the networks that can be directly reached |
| redistribute-ospf (yes | no; Default: no) | if enabled, this BGP instance will redistribute the information about routes learned by OSPF |
| redistribute-other-bgp (yes | no; Default: no) | if enabled, this BGP instance will redistribute the information about routes learned by other BGP instances |
| redistribute-rip (yes | no; Default: no) | if enabled, this BGP instance will redistribute the information about routes learned by RIP |
| redistribute-static (yes | no; Default: no) | if enabled, the router will redistribute the information about static routes added to its routing database, i.e., routes that have been created using the '/ip route add' command on the router |
| router-id (IP address; Default: 0.0.0.0) | the BGP Router ID (for this instance). If not specified, BGP will use one of router's IP addresses. |
Peer
Sub-menu: /routing bgp peer
Advertisements
Sub-menu: /routing bgp advertisements
Network
Sub-menu: /routing bgp network
Aggregate
Sub-menu: /routing bgp aggregate
Vpnv4 route
Sub-menu: /routing bgp vpnv4-route