Allied Telesis AR2050V, Справочник по командам, Страница: 1229 / 2824

C613-50186-01 Rev B Command Reference for AR2050V 1229
AlliedWare Plus™ Operating System - Version 5.4.7-1.x
BGP
AND
BGP4+ C
OMMANDS
NEIGHBOR EBGP
-
MULTIHOP
neighbor ebgp-multihop
Overview Use this command to accept and attempt BGP or BGP4+ connections to external
peers on indirectly connected networks.
Effectively, this command sets the TTL value in the BGP or BGP4+ packets that the
router sends to the neighbor, so that the packets may traverse the network route
to the neighbor.
The device will not establish a connection to a multihop neighbor, if the only route
to the multihop peer is a default route.
Use the no variant of this command to return to the default.
Syntax
neighbor < neighborid > ebgp-multihop [< count >]
no neighbor < neighborid > ebgp-multihop [< count >]
Mode [BGP] Router Configuration or IPv4 Address Family Configuration
Mode [BGP4+] Router Configuration
Parameter Description
< neighborid > {
<ip-address
|
ipv6-addr
|
<peer-group>
}
<ip-addr>
Specify the address of an IPv4 BGP neighbor,
entered in dotted decimal notation A.B.C.D.
<ipv6-addr>
Specify the address of an IPv6 BGP4+ neighbor,
entered in hexadecimal in the format X:X::X:X.
<peer-group>
Enter the name of an existing peer-group. For
information on how to create peer groups, refer
to the
neighbor peer-group (add a neighbor)
command, and neighbor route-map command.
When this parameter is used with this
command, the command applies on all peers in
the specified group.
<count>
< 1-255 > The Maximum hop count, that is set in the TTL field of the
BGP packets. If this optional parameter is not specified with the
command, then the Maximum hop count is set to 255.