L2Vpn Sequencing - Juniper JUNOSE 11.1.X - COMMAND REFERENCE A TO M 4-9-2010 Command Reference Manual

l2vpn sequencing

[ no | default ] l2vpn l2VpnName sequencing
Syntax
Command introduced in JUNOSe Release 8.1.0.
Release Information
Specifies that the local preference is to include nonzero sequence numbers with the
Description
control word, enabling the remote PE to detect out-of-order packets. This command
has no effect if no control word is sent in the packets. The router always accepts zero
sequence numbers and checks the order of nonzero sequence numbers of MPLS
packets received from the remote PE. Any out of order packets are dropped,
regardless of whether sequencing is configured. The no version specifies that the
sequencing number in the control word is set to zero, instructing the remote PE
router to not attempt to detect out-of-order packets; has no effect if no control word
is sent in the packets. The default version accepts the preference determined by the
interface stack on which the MPLS shim interface is stacked.
Options
Global Configuration
Mode
Related Topics
l2VpnName Name of the VPWS instance
Configuring an L2VPN Instance in the JUNOSe BGP and MPLS Configuration Guide
Chapter 12: L Commands
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l2vpn sequencing