有线portal设备拒绝请求

做的有线portal，设备拒绝请求，debugging 也没看到有任何信息

interface Vlan-interface1100

 ip address 10.75.100.4 255.255.255.128

 portal enable method direct 

 portal domain portal portal

 bas-ip 10.75.100.4 

 portal apply web-server portal #

radius scheme portal 

 primary authentication 10.75.100.11 

 primary accounting 10.75.100.11 

 key authentication cipher $c$3$+dO+JPUvJ0ro/U5hcGznbsNvs2WCcRy7nNGDNA== 

 key accounting cipher $c$3$YZqYkJykTPlFaHEmt2Nm8sEZ2OMrK+DPbPmBdA== 

 user-name-format without-domain

 nas-ip 10.75.100.4

domain portal 

 authentication portal radius-scheme portal 

 authorization portal radius-scheme portal 

 accounting portal radius-scheme portal

 portal free-rule 0 destination ip 202.96.134.133 255.255.255.255

 portal free-rule 1 destination ip 10.75.100.11 255.255.255.255 

 portal free-rule 2 source interface Vlan-interface1100

 #

portal web-server portal 

 url http://10.75.100.11:8080/portal 

# 

portal server portal ip 10.75.100.11 key cipher $c$3$UYVlYes+Hf4P9Ecxx5mnKBflHskYTdBN+CP7hg== 

#

 ip http enable