Date: Thu, 23 Jun 2005 15:23:04 +0530
From: kishore mundra <k.mundra@samsung.com>
Subject: [users:00056] Bug in Self_test_p2_1.2.15, ND Tests
To: users@tahi.org
Cc: users-admin@tahi.org
Message-Id: <000001c577d9$5ce901f0$45476c6b@sisodomain.com>
X-Mail-Count: 00056

 
Hi all,
 
In Self_Test_p2_1.2.15, in test number 175 of ND,
<file:///C:/Documents%20and%20Settings/kishorem/Desktop/Self_host_nd.tar/v6L
C_2_3_6_B.html> Part B: Redirect Source Address is not the current first-hop
router , the first part of test states that a redirect with global source
address will be sent and the host must discard the redirect (as also
declared in Judgement 2)
 

[
<file:///C:/Documents%20and%20Settings/kishorem/Desktop/Self_host_nd.tar/v6L
C_2_3_6_B.html#PRC1> Judgment #1] The HUT should respond to the first Echo
Request using TR1 as a first hop.
[
<file:///C:/Documents%20and%20Settings/kishorem/Desktop/Self_host_nd.tar/v6L
C_2_3_6_B.html#PRC2> Judgment #2] The HUT should also respond to the second
Echo Request using TR1 as a first hop, indicating the HUT did not process
the invalid Redirect message.
 
But as observed from the log, the source address in the redirect is
link-local address.
 
 
<file:///C:/Documents%20and%20Settings/kishorem/Desktop/Self_host_nd.tar/175
.html#vSend5> Send Redirect w/ TLL: TR2 (link-local) -> HUT (global) at
18:14:48 
Frame_Ether                     (length:102)

| Hdr_Ether                       (length:14)

| | DestinationAddress               = 00:0b:cd:3d:fa:96

| | SourceAddress                    = 00:00:00:00:a1:a1

| | Type                             = 34525

| Packet_IPv6                     (length:88)

| | Hdr_IPv6                        (length:40)

| | | Version                          = 6

| | | TrafficClass                     = 0

| | | FlowLabel                        = 0

| | | PayloadLength                    = 48

| | | NextHeader                       = 58

| | | HopLimit                         = 255

| | | SourceAddress                    = fe80::200:ff:fe00:a1a1

| | | DestinationAddress               =
3ffe:501:ffff:100:20b:cdff:fe3d:fa96

| | ICMPv6_Redirect                 (length:48)

| | | Type                             = 137

| | | Code                             = 0

| | | Checksum                         = 15055 calc(15055)

| | | Reserved                         = 0

| | | TargetAddress                    = fe80::200:ff:fe00:a1a1

| | | DestinationAddress               = 3ffe:501:ffff:0:200:ff:fe00:100

| | | Opt_ICMPv6_TLL                  (length:8)

| | | | Type                             = 2

| | | | Length                           = 1

| | | | LinkLayerAddress                 = 00:00:00:00:a1:a1


 
Kindly do let me know if I have misunderstood or please do the needful
correction in the scripts. The CHANGE log of version 1.2.16
does not mention that this error has been removed.
 
Regards,
Kishore.
 


	
56_2.html (attatchment)(tag is disabled)