NAME
C_RFC3736_UdpPort.seq - Test the receipt of DNS Recursive Name Server option
TARGET
Client
SYNOPSIS
C_RFC3736_UdpPort.seq [-tooloption...]
-pkt C_RFC3736_UdpPort.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
Clients and servers exchange DHCP messages using UDP. Clients listen
for DHCP messages on UDP port 546. Servers and relay agents listen
for DHCP messages on UDP port 547.
- 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*)
| <---- |Reply w/DNS Name Server Option/3ffe:501:ffff:100:200:ff:fe00:a1a1
| |
| | NUT Ping DHCPv6.TEST.EXAMPLE.COM
| |
| ----> |DNS Standard Query (3*)
| |
JUDGEMENT
(1*)PASS: TN receives Information-request message(destination UDP port set to 547).
(3*)PASS: NUT transmits SQUERY message.
TERMINATION
N/A
REFERENCE
Also see RFC3315 Section 6
Also see RFC3736
SEE ALSO
perldoc V6evalTool