华三防火墙和交换机 PC无法获取到DHCP地址

AR1 G0/0/0口主端口设置dhcp pc1可以获取到自动，G0/0/0.150子端口pc2无法获取到地址。但是pc1能ping通G0/0/0.150的地址。现在的问题是不知道怎么设置才能让pc2自动获取到150段的ip地址。

AR1的配置：

#

dhcp server ip-pool dhcp-pool-01 

gateway-list 192.168.149.2 

 network 192.168.149.0 mask 255.255.255.0 a

ddress range 192.168.149.16 192.168.149.240 

 dns-list 61.139.2.69

 expired day 2 nbns-list 192.168.20.11 

#

 dhcp server ip-pool dhcp-pool-04 

 gateway-list 192.168.150.254 

 network 192.168.150.0 mask 255.255.255.0 

 address range 192.168.150.100 192.168.150.200

 dns-list 61.139.2.69 

 expired day 2 

 nbns-list 192.168.20.11

 # 

 dhcp policy 1 

 default ip-pool dhcp-pool-01 

#

 dhcp policy 4 

 default ip-pool dhcp-pool-04

  #

 interface GigabitEthernet0/0/0

 port link-mode route 

 combo enable copper 

 ip address 192.168.149.2 255.255.255.0 

 dhcp apply-policy 1 

 dhcp server apply ip-pool dhcp-pool-01 

# 

 interface GigabitEthernet0/0/0.150 

 ip address 192.168.150.254 255.255.255.0

 proxy-arp enable

 dhcp apply-policy 4

 dhcp server apply ip-pool dhcp-pool-04

 #    

SW1配置：

# interface GigabitEthernet0/0/1 

 port link-type trunk 

 port trunk permit vlan 1 150 

# 

interface GigabitEthernet0/0/2

 # 

interface GigabitEthernet0/0/3

 port access vlan 150