NAME
C_RFC3736_INfoRetransMRT.seq - MRT of Information-request message
TARGET
Client
SYNOPSIS
C_RFC3736_INfoRetransMRT.seq [-tooloption...]
-pkt C_RFC3736_INfoRetransMRT.def
-tooloption : v6eval tool option
See Also DHCPv6.def
INITIALIZATION
NUT(Client) 3ffe:501:ffff:100::abcd
|
|
Link0 --+--------+------------+---------- 3ffe:501:ffff:100::/64
| |
| |
TN(Server) TN(DNS Server)
3ffe:501:ffff:100:200:ff:fe00:3f3e
RT for each subsequent message transmission is based on the previous
value of RT:
RT = 2*RTprev + RAND*RTprev
MRT specifies an upper bound on the value of RT (disregarding the
randomization added by the use of RAND).
if (RT > MRT)
RT = MRT + RAND*MRT
- Configurations
Device Name |
Device Type |
Interface |
Assigned Prefix |
Link Local Addr |
MAC Addr |
Client |
NUT |
Link0 |
3ffe:501:ffff:100::/64 |
NUT's Linklocal address |
NUT's MAC address |
Server |
TN |
Link0 |
3ffe:501:ffff:100::/64 |
fe80::200:ff:fe00:a1a1 |
00:00:00:00:a1:a1 |
TEST PROCEDURE
NUT TN
| |
| | NUT has been configured with IPv6 address,
| | and request stateless DHCPv6 service
| |
| ----> |Information-request w/Option Request Option(1*)
| |
| ----> |Information-request w/Option Request Option(2*)
. .
. .until RTprev = MRT + MRT*RAND
| |
| ----> |Information-request w/Option Request Option(3*)
| |
JUDGEMENT
(3*)PASS: The RT must reach MRT.
TERMINATION
N/A
REFERENCE
Also see RFC3315 Section 14 and 18.1.5
Also see RFC3736
SEE ALSO
perldoc V6evalTool