ge-0/0/10.0
Supplicant mode: Single
Number of retries: 3
Quiet period: 60 seconds
Configured CP session timeout: 3600 seconds
Server timeout: 15 seconds
Meaning
The output confirms that captive portal is configured on interface ge-0/0/10 with the
default settings for number of retries, quiet period, CP session timeout, and server timeout.
Verify That Captive Portal Is Working Correctly
Purpose
Verify that captive portal is working on the switch.
Action
Connect a client to interface ge-0/0/10. From the client, open a Web browser and request
a webpage. The captive portal login page that you designed should be displayed. After
you enter your login information and are authenticated against the RADIUS server, the
Web browser should display either the page you requested or the post-authentication
URL that you configured.
Troubleshooting
To troubleshoot captive portal, perform these tasks:
Troubleshooting Captive Portal
Problem
The switch does not return the captive portal login page when a user connected to a
captive portal interface on the switch requests a Web page.
Solution
You can examine the ARP, DHCP, HTTPS, and DNS counters—if one or more of these
counters are not incrementing, this provides an indication of where the problem lies. For
example, if the client cannot get an IP address, you might check the switch interface to
determine whether the DHCP counter is incrementing—if the counter increments, the
DHCP packet was received by the switch.
user@switch>
show captive-portal firewall ge-0/0/10.0
ge-0/0/10.0
Filter name: dot1x_ge-0/0/10
Counters:
Name Bytes Packets
dot1x_ge-0/0/10_CP_arp 7616 119
dot1x_ge-0/0/10_CP_dhcp 0 0
dot1x_ge-0/0/10_CP_http 0 0
dot1x_ge-0/0/10_CP_https 0 0
dot1x_ge-0/0/10_CP_t_dns 0 0
dot1x_ge-0/0/10_CP_u_dns 0 0
Related
Documentation
•
Configuring Captive Portal Authentication (CLI Procedure) on page 2628Configuring
•
Designing a Captive Portal Authentication Login Page on an EX Series Switch on page 2630
Copyright © 2010, Juniper Networks, Inc.
2606
Complete Software Guide for Junos
®
OS for EX Series Ethernet Switches, Release 10.3
Summary of Contents for JUNOS OS 10.3 - SOFTWARE
Page 325: ...CHAPTER 17 Operational Mode Commands for System Setup 229 Copyright 2010 Juniper Networks Inc ...
Page 1323: ...CHAPTER 56 Operational Mode Commands for Interfaces 1227 Copyright 2010 Juniper Networks Inc ...
Page 2841: ...CHAPTER 86 Operational Commands for 802 1X 2745 Copyright 2010 Juniper Networks Inc ...
Page 3367: ...CHAPTER 113 Operational Mode Commands for CoS 3271 Copyright 2010 Juniper Networks Inc ...
Page 3435: ...CHAPTER 120 Operational Mode Commands for PoE 3339 Copyright 2010 Juniper Networks Inc ...
Page 3529: ...CHAPTER 126 Operational Mode Commands for MPLS 3433 Copyright 2010 Juniper Networks Inc ...