Does the DHCP Server Support Super VLAN?

Question 1 : Does the DHCP Server Support Super VLAN?

Answer1 : The DHCP server supports super VLAN on the S3700/S5700/S6700 (from V100R006C00).

Question 2 : Does the DHCP Relay Support Gateway Failover?

cThe DHCP relay on the S3700/S5700/S6700 (from V100R006C00) supports gateway failover.Not the Huawei S2700.

When the master gateway fails to obtain IP addresses, the slave gateways take over and obtain IP addresses.

Question 3 : Does the DHCPv6 Relay Support PD-Relay?

Question 3 : The DHCPv6 relay supports the Prefix Delegation with DHCP (DHCPv6-PD) on the S3700/S5700/S6700 (from V100R006C00). You can view, automatically generate, or manually configure routing information in the DHCPv6-PD table. The routing information in the

DHCPv6-PD table does not get lost after the S3700/S5700/S6700 restarts.

Question 4: Does the DHCP Relay Support Round Robin on the S3700/S5700/S6700?

Question 4 : The S3700/S5700/S6700 supports round robin from the V100R006C00 version. By default, round robin is disabled. You can enable the round robin function by configuring ip relay address cycle in the system view.

Question 5 : When Should the DHCP Server Start to Ping the DHCP Client?

Question 5: From V100R006C00, upon receiving the discover packet, the S3700/S5700/S6700 starts to ping the IP addresses that the DHCP server will assign to the client. The details are in the command of dhcp server ping.