
Configuring IP, ARP, RARP, RIP, and OSPF Services
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308627-14.20 Rev 00
Parameter: Nonlocal ARP Destination
Path: Configuration Manager > Protocols > IP > Global
Default: Drop
Options: Drop
|
Accept
Function: Determines whether IP drops ARP requests in which the source and destination
addresses are located in different networks or subnetworks. This parameter
allows Proxy ARP to generate replies when the source and destination
networks in the ARP request are different.
Instructions: To process ARP requests with source and destination addresses from different
networks, set the parameter to Accept. The Proxy parameter must be set to
Enable for the router to generate ARP replies.
MIB Object ID: 1.3.6.1.4.1.18.3.5.3.1.1.5
Parameter: Default TTL
Path: Configuration Manager > Protocols > IP > Global
Default: 30
Options: 1 to 255 hops
Function: Specifies the starting value of the time-to-live (TTL) counter for each packet
that the router originates and transmits (called a source packet). Each router, or
hop, that the packet traverses decrements the TTL counter by 1. When the
counter reaches 0, the router discards the packet unless it is destined for a
locally attached network. The TTL counter prevents packets from looping
endlessly through the network.
Instructions: Enter the maximum number of hops that a source packet can traverse.
MIB Object ID: 1.3.6.1.4.1.18.3.5.3.2.1.1.5
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