captive portal redirection only works once after the 7150 power on

[elgin_zhu_123]

Hi expert,

we have an issue when it comes to captive portal authenticaion. if it's not the first time authentication after the 7150 power on, the captive portal redirection doesn't work, no matter how many times I flap the port or clear webauth mac. is there anything wrong with my configuration below or is ther any command I should use to clear any status?

btw, my version is 10.1.25T225.

captive-portal cp_ruckus

virtual-ip 140.140.1.1

virtual-port 80

login-page /guest/ruckus_cppm.php

!

vlan 112 by port

tagged ethe 1/1/4

management-vlan

default-gateway 140.140.8.1 1

!

vlan 113 by port

tagged ethe 1/1/4

untagged ethe 1/1/11 ethe 1/1/14

webauth

captive-portal profile cp_clearpass

block duration 10

auth-mode captive-portal

no secure-login

trust-port ethernet 1/1/4

enable

!

webauth-redirect-address http://140.140.1.1/guest/ruckus_cppm.php

!

aaa authentication web-server default radius

aaa authentication dot1x default radius

aaa authorization coa enable

aaa accounting dot1x default start-stop radius

aaa accounting mac-auth default start-stop radius

!

radius-server host 140.140.1.1 auth-port 1812 acct-port 1813 default key 2 $VWk9Pz1u web-auth

!

web-management https