<?xml version='1.0'?>

<reference anchor='RFC0317'>

<front>
<title>Official Host-Host Protocol Modification: Assigned Link Numbers</title>
<author initials='J.' surname='Postel' fullname='Jon Postel'>
<organization>University California Los Angeles (UCLA), Computer Science Department, NMC</organization></author>
<date month='March' day='20' year='1972' /></front>

<seriesInfo name='RFC' value='317' />
</reference>
