Alcatel-Lucent 7210 SAS E OS System Management Manual page 127

TTL Security Commands
ttl-security
Syntax ttl-security min-ttl-value
no ttl-security
Context config>router>ldp>peer-parameters>peer
Description
This command configures TTL security parameters for incoming packets. When the feature is
enabled, LDP will accept incoming IP packets from a peer only if the TTL value in the packet is
greater than or equal to the minimum TTL value configured for that peer.
The no form of the command disables TTL security.
Default no ttl-security
Parameters
min-ttl-value — Specifies the minimum TTL value for an incoming LDP packet.
7210 SAS-E OS System Management Guide
Values
1 — 255
Security
Page 127