Static Route

Code

33

Length

Variable; minimum length of 8 octets; octet length increases in multiples of 8 for each additional static route provided with this option.

Value

A list of IP address pairs. Each 8 octets provides two consecutive IP addresses pairing the destination and router addresses used for each route. The first 4 octets specifies the destination address, and the second 4 octets specifies the router for the destination address.

Description

Specifies a list of static routes the client installs in its routing cache. Any multiple routes to the same destination are listed in descending order of priority. The default route of 0.0.0.0 is an illegal destination for a static route.

Structure

Code

Length

Destination 1

Router 1

33

n

d1 , d2 , d3 , d4

r1 , r2 , r3 , r4

Destination 2

Router 2

 

 

 

 

d1 , d2 , d3 , d4

r1 , r2 , r3 , r4 , ...