Extreme Networks ExtremeWare XOS 10.1, Руководство пользователя

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BGP Features
ExtremeWare XOS 10.1 Concepts Guide 215
enable bgp export [direct | ospf | ospf-extern1 | ospf-extern2 | ospf-inter |
ospf-intra | rip | static] {address-family [ipv4-unicast | ipv4-multicast]}
{export-policy <policy-name>}
disable bgp export [direct | ospf | ospf-extern1 | ospf-extern2 | ospf-inter |
ospf-intra | rip | static] {address-family [ipv4-unicast | ipv4-multicast]}
Using the
export
command to redistribute routes complements the redistribution of routes using the
configure bgp add network
command. The
configure bgp add network
command adds the route
to BGP only if the route is present in the routing table. The
enable bgp export
command redistributes
an individual route from the routing table to BGP. If you use both commands to redistribute routes, the
routes redistributed using the
network
command take precedence over routes redistributed using the
export
command.
BGP Static Network
ExtremeWare XOS BGP allows users to add static networks in BGP, which will be redistributed
(advertised) into the BGP domain if there is a corresponding active route in the IP routing table. Users
can associate a policy with the static BGP network to change or set the route attributes before it would
be advertised to the BGP neighbors.
Use the following command to create a static BGP network:
configure bgp add network {address-family [ipv4-unicast | ipv4-multicast]}
<ipaddr>/<mask_len> {network-policy <policy>}
Use the following command to delete a static BGP network
configure bgp delete network {address-family [ipv4-unicast | ipv4-multicast]} [all |
<ipaddress>]