SecPath F100-S-G2:PPPoE端口绑定花生壳动态域名不在线

SecPath F100-S-G2使用拨号上网，申请的DDNS域名，绑定后无法在线，以下是配置片段,请各位大佬帮忙分析：

<H3C>dis int d 0

Dialer0

Current state: UP

Line protocol state: UP

Description: Dialer0 Interface

Bandwidth: 1000000 kbps

Maximum transmission unit: 1492

Hold timer: 10 seconds, retry times: 5

Internet address: 58.209.63.001/32 (PPP-negotiated)

Link layer protocol: PPP

LCP: initial

Physical: Dialer, baudrate: 1000000 kbps

Last clearing of counters: Never

Last 300 seconds input rate: 36818 bytes/sec, 294544 bits/sec, 117 packets/sec

Last 300 seconds output rate: 12221 bytes/sec, 97768 bits/sec, 71 packets/sec

Input: 1629847 packets, 1393581389 bytes, 0 drops

Output: 1134785 packets, 191617071 bytes, 0 drops

<H3C>dis cur

#

 version 7.1.064, Release 9660P52

#

 sysname H3C

#

 clock timezone Beijing add 08:00:00

 clock protocol ntp

#

 telnet server enable

#

 irf mac-address persistent timer

 irf auto-update enable

 undo irf link-delay

 irf member 1 priority 1

#

 dialer-group 1 rule ip permit

#

 dns proxy enable

 dns source-interface Dialer0

 dns server 61.177.7.1

 dns server 221.228.255.1

#

object-group ip address ORAY_SERVERS

 0 network host address 113.105.147.201

 10 network host address 113.105.147.224

 20 network host address 14.152.91.19

 30 network host address 183.230.67.208

 40 network host address 183.230.67.173

 50 network host address 183.230.67.219

 60 network host address 58.217.207.210

 70 network host address 175.6.95.224

 80 network host name ***.***

 90 network host name ***.***

#

object-group service 4433

 0 service tcp destination eq 4433

#

#

ddns policy Oray

 url oray://***.***

 username sailnet886666

 password cipher $c$3$Hz8vDE+lel2L/kEANfhdQFfhdtvTddui5BddddhDmE=

 interval 0 0 30

#

interface Dialer0

 mtu 1492

 ppp chap password cipher $c$3$gxzaY0QFQKetGyO2lG9F8fP5UV+wICmbNmLj 

 ppp chap user 051243036451 

 ppp ipcp dns admit-any 

 ppp ipcp dns request 

 ppp pap local-user 051243036451 password cipher $c$3$zL1prXmSfy1Gjuuif77mWeOgAGs0UGaOM5Bj 

 dialer bundle enable

 dialer-group 1

 dialer timer idle 0

 dialer timer autodial 5

 ip address ppp-negotiate

 tcp mss 1400

 nat outbound 2000

ddns apply policy Oray fqdn ***.***

#

object-group service DDNS

 0 service tcp destination eq 5050

 10 service tcp destination eq 6060

 20 service udp destination eq 5050

 30 service udp destination eq 6060

 40 service tcp destination eq 443

 50 service tcp destination eq 80

#

security-policy ip

 rule 15 name ORAY

  action pass

  source-zone Untrust

  destination-zone Local

  source-ip ORAY_SERVERS

  service DDNS

 rule 1 name PERMIT_DNS

  action pass

  source-zone local

  destination-zone untrust

  service dns

  service dns-udp

 rule 13 name PERMIT_MAIL_OUT

  action pass

  source-zone Trust

  destination-zone Untrust

  service mail

 rule 11 name PERMIT_LAN_TO_INTERNET

  action pass

  source-zone trust

  destination-zone untrust

 rule 5 name Untrust-Local

  action pass

  source-zone Untrust

  destination-zone Local

  service 4433

 rule 10 name SSLVPN-Trust

  action pass

  source-zone SSLVPN

  destination-zone Trust

 rule 0 name Any-Any-0

ip route-static 0.0.0.0 0 Dialer0

 ip route-static 192.168.15.0 24 GigabitEthernet1/0/4 172.10.88.254

 ip route-static 192.168.16.0 24 GigabitEthernet1/0/4 172.10.88.254