LDP Configuration Commands
7210 SAS M, T, X, R6, Mxp MPLS Configuration Guide Page 287
export-prefixes
Syntax [no] export-prefixes policy-name
Context config>router>ldp>peer-parameters>peer
Description This command specifies the export route policy used to determine which prefixes received from other
LDP and T-LDP peers are re-distributed to this LDP peer via the LDP/T-LDP session to this peer. A
prefix that is filtered out (deny) will not be exported. A prefix that is filtered in (accept) will be
exported.
If no export policy is specified, all FEC prefixes learned will be exported to this LDP peer. This
policy is applied in addition to the global LDP policy and targeted session policy. Policies are
configured in the config>router>policy-options context. A maximum of five policy names can be
specified. Peer address has to be the peer LSR-ID address.
The no form of the command removes the policy from the configuration.
Default no export-prefixes - no export route policy is specified
Parameters policy-name — The export-prefix route policy name. Allowed values are any string up to 32
characters long composed of printable, 7-bit ASCII characters excluding double quotes. If the string
contains spaces, use double quotes to delimit the start and end of the string. The specified name(s)
must already be defined.
fec129-cisco-interop
Syntax [no] fec129-cisco-interop
Context config>router>ldp>peer-parameters>peer
Description This command specifies whether LDP will provide translation between non-compliant FEC 129
formats of Cisco. Peer LDP sessions must be manually configured towards the non-compliant Cisco
PEs.
When enabled, Cisco non-compliant format will be used to send and interpret received label release
messages, that is, the FEC129 SAII and TAII fields will be reversed.
When the disabled, Cisco non-compliant format will not be used or supported. Peer address has to be
the peer LSR-ID address.
The no form of the command returns the default .
Default no fec129-cisco-interop
import-prefixes
Syntax [no] import-prefixes policy-name
Context config>router>ldp>peer-parameters>peer
Description This command configures the import FEC prefix policy to determine which prefixes received from
this LDP peer are imported and installed by LDP on this node. If resolved these FEC prefixes are then
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