ramd.conf.4 (2010 09)

r
ramd.conf(4) ramd.conf(4)
[traceoptions trace-options
;]
[gateway address;]
[noaggregatorid;
]
[
keepalivealways;
]
[
noauthcheck;]
[hoplimit hoplimit;]
[sendbuffer buffersize;]
[recvbuffer buffersize;]
[keep (all|none);
]
[
passive;]
[localas asnum;]
[noasloop;]
allow { [prefix prefixlength
;][all;][host host-address;] };
peer host-address [up|down] if
ifname {...};
};
The group configuration accepts many groups, but each must possess a unique combination of type and
peer autonomous system (AS).
internal Specifies that group members must be directly connected. The group members must
belong to the same AS. Routes received from external peer are by default advertised with
the received metric.
external Specifies the external peers. The peers must be directly connected unless multihop is
enabled. By default, no metric is included in external advertisements.
igp proto proto
Specifies an internal group that runs in association of an interior gateway protocol.
Routes received from this group are advertised only when bgpd learns the route from the
protocol specified in the proto field.
routing proto proto
Specifies an internal group that uses the routes of an interior protocol to resolve next hop
address. A type routing group propagates external routes between routers that are not
directly connected. It computes immediate next hop for these routes by using the BGP
next hop.
test Specifies an internal or external BGP router that implements a fixed policy. Routes
received from test peer is discarded. Routes are advertised to the test peer without
applying any filter policy.
Allow Clause for BGP
The BGP router allows connections only from configured peers. The
allow configuration statement
enables unconfigured peer connections from any address in the specified range of network. All parame-
ters for these peers must be configured in the group clause.
prefix prefixlength
; Allows peering with routers whose IP address are in the specified range.
all; Allows peering with all incoming connections.
host host-address ; Allows peering with specified hosts.
Group Member Configuration
The
peer clause configures an individual peer. Each peer inherits all parameters specified on a group as
default.
peer host-address [up|down][if ifname] {...};
where:
peer host-address Specifies the peer address.
up|down Specifies the administrative status of the peer.
The configuration statements specified in this peer configuration statement overrides the group
configuration statements except for
minrtadvtime, localas and minasorgtime configuration
statements. metricout configuration overrides for external peer.
See the Peer Configuration for BGP section for explanations on the rest of the group configuration state-
ments.
HP-UX 11i Version 3: September 2010 − 19 − Hewlett-Packard Company 19