Alcatel-Lucent 7210 Sas-x Service Manual page 820

VPRN Service Configuration Commands
When the remove-private parameter is set at the global level, it applies to all peers regardless of
group or neighbor configuration. When the parameter is set at the group level, it applies to all peers in
the group regardless of the neighbor configuration.
The OS software recognizes the set of AS numbers that are defined by IANA as private. These are AS
numbers in the range 64512 through 65535, inclusive.
The no form of the command used at the global level reverts to default value. The no form of the
command used at the group level reverts to the value defined at the global level. The no form of the
command used at the neighbor level reverts to the value defined at the group level.
Default no remove-private — Private AS numbers will be included in the AS path attribute.
type
Syntax [no] type {internal | external}
Context config>service>vprn>bgp>group
config>service>vprn>bgp>group>neighbor
Description This command designates the BGP peer as type internal or external.
The type of internal indicates the peer is an IBGP peer while the type of external indicates that the
peer is an EBGP peer.
By default, the OS derives the type of neighbor based on the local AS specified. If the local AS
specified is the same as the AS of the router, the peer is considered internal. If the local AS is
different, then the peer is considered external.
The no form of the command used at the group level reverts to the default value.
The no form of the command used at the neighbor level reverts to the value defined at the group level.
Default
no type — Type of neighbor is derived on the local AS specified.
Parameters internal — Configures the peer as internal.
external — Configures the peer as external.
ttl-security
Syntax ttl-security min-ttl-value
no ttl-security
Context config>service>vprn>bgp>group
config>service>vprn>bgp>group>neighbor
Description
Configure TTL security parameters for incoming packets.
Parameters min-ttl-value — Specify the minimum TTL value for an incoming BGP packet.
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Values
1 — 255
Default
1
7210 SAS-X OS Services Guide