RFC Errata
Found 1 record.
Status: Verified (1)
RFC 2834, "ARP and IP Broadcast over HIPPI-800", May 2000
Note: This RFC has been updated by RFC 5494
Source of RFC: IETF - NON WORKING GROUPArea Assignment: int
Errata ID: 680
Status: Verified
Type: Editorial
Publication Format(s) : TEXT
Reported By: Sebastian Kulpa
Date Reported: 2002-03-24
Verifier Name: Brian Haberman
Date Verified: 2012-09-07
Section 6.3 says:
On page 19 :
Data sizes and field meaning:
ar$hrd 16 bits Hardware type
ar$pro 16 bits Protocol type of the protocol fields below
ar$op 16 bits Operation code (request, reply, or NAK)
ar$pln 8 bits byte length of each protocol address
ar$rhl 8 bits requester's HIPPI hardware address length (q)
ar$thl 8 bits target's HIPPI hardware address length (x)
ar$rpa 32 bits requester's protocol address
ar$tpa 32 bits target's protocol address
ar$rha qbytes requester's HIPPI Hardware address
ar$tha xbytes target's HIPPI Hardware address
On page 20, there is :
Where :
ar$hrd - SHALL contain 28. (HIPARP)
ar$pro - SHALL contain the IP protocol code 2048 (decimal).
ar$op - SHALL contain the operational value (decimal):
1 for HARP_REQUESTs
2 for HARP_REPLYs
8 for InHARP_REQUESTs
9 for InHARP_REPLYs
10 for HARP_NAK
ar$pln - SHALL contain 4.
ar$rln - SHALL contain 10 IF this is a HIPPI-800 HW address
ELSE, for HIPPI-6400, it SHALL contain 6.
ar$thl - SHALL contain 10 IF this is a HIPPI-800 HW address
ELSE, for HIPPI-6400, it SHALL contain 6.
ar$rha - in requests and NAKs it SHALL contain the requester's
HW address. In replies it SHALL contain the target
port's HW address.
ar$rpa - in requests and NAKs it SHALL contain the requester's IP
address if known, otherwise zero.
In other replies it SHALL contain the target
port's IP address.
ar$tha - in requests and NAKs it SHALL contain the target's
HW address if known, otherwise zero.
In other replies it SHALL contain the requester's
HW addressA.
ar$tpa - in requests and NAKs it SHALL contain the
target's IP address if known, otherwise zero.
In other replies it SHALL contain the requester's
IP address.
It should say:
On page 19 :
Data sizes and field meaning:
ar$hrd 16 bits Hardware type
ar$pro 16 bits Protocol type of the protocol fields below
ar$op 16 bits Operation code (request, reply, or NAK)
ar$pln 8 bits byte length of each protocol address
ar$rhl 8 bits requester's HIPPI hardware address length (q)
ar$thl 8 bits target's HIPPI hardware address length (x)
ar$rpa 32 bits requester's protocol address
ar$tpa 32 bits target's protocol address
ar$rha qbytes requester's HIPPI Hardware address
ar$tha xbytes target's HIPPI Hardware address
On page 20, there is :
Where :
ar$hrd - SHALL contain 28. (HIPARP)
ar$pro - SHALL contain the IP protocol code 2048 (decimal).
ar$op - SHALL contain the operational value (decimal):
1 for HARP_REQUESTs
2 for HARP_REPLYs
8 for InHARP_REQUESTs
9 for InHARP_REPLYs
10 for HARP_NAK
ar$pln - SHALL contain 4.
ar$rhl - SHALL contain 10 IF this is a HIPPI-800 HW address
ELSE, for HIPPI-6400, it SHALL contain 6.
ar$thl - SHALL contain 10 IF this is a HIPPI-800 HW address
ELSE, for HIPPI-6400, it SHALL contain 6.
ar$rha - in requests and NAKs it SHALL contain the requester's
HW address. In replies it SHALL contain the target
port's HW address.
ar$rpa - in requests and NAKs it SHALL contain the requester's IP
address if known, otherwise zero.
In other replies it SHALL contain the target
port's IP address.
ar$tha - in requests and NAKs it SHALL contain the target's
HW address if known, otherwise zero.
In other replies it SHALL contain the requester's
HW addressA.
ar$tpa - in requests and NAKs it SHALL contain the
target's IP address if known, otherwise zero.
In other replies it SHALL contain the requester's
IP address.
Notes:
The descriptive text references ar$rln rather than the correct ar$rhl.