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Netgear XCM8810 Chassis Hardware Installation Guide - Page 718

Usage Guidelines, Description, Syntax Description, Default, Modifying the Supplicant Timer

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NETGEAR 8800 Chassis Switch CLI Manual Usage Guidelines Use this command to enable the configured authentication service-unavailable VLAN on the specified ports, or on all ports. enable netlogin dot1x guest-vlan ports enable netlogin dot1x guest-vlan ports [all | ] Description Enables the guest VLAN on the specified 802.1x network login ports. Syntax Description all ports Specifies all ports included in the guest VLAN. Specifies one or more ports or slots and ports on which the guest VLAN is enabled. Default Disabled. Usage Guidelines A guest VLAN provides limited or restricted network access if a supplicant connected to a port does not respond to the 802.1x authentication requests from the switch. A port always moves untagged into the guest VLAN. Modifying the Supplicant Timer By default, the switch attempts to authenticate the supplicant every 30 seconds for a maximum of three tries. If the supplicant does not respond to the authentication requests, the client moves to the guest VLAN. The number of authentication attempts is a user-configured parameter with allowed values in the range of 1 to 10. To modify the supplicant response timer, use the following command and specify the supp-resp-timeout parameter: configure netlogin dot1x timers [{server-timeout } {quiet-period } {reauth-period {reauth-max }} {supp-resp-timeout }] Creating the Guest VLAN Before you can enable the guest VLAN on the specified ports, you must create the guest VLAN. To create the guest VLAN, use the following command: configure netlogin dot1x guest-vlan {ports } 718 | Chapter 16. Network Login Commands

Section	Page
NETGEAR 8800 Chassis Switch CLI Manual	1
Contents	3
1. Command Reference Overview	6
Introduction	6
Audience	6
Structure of this Guide	7
Understanding the Command Syntax	7
Access Levels	7
Syntax Symbols	8
Syntax Helper	8
Object Names	9
Command Shortcuts	10
Port Numbering	10
Numerical Ranges	10
Line-Editing Keys	11
Command History	12
2. Commands for Accessing the Switch	13
3. Commands for Managing the Switch	57
SNMP	57
Telnet	58
TFTP	58
System Redundancy with Dual Management Modules Installed	58
Power Supply Management	58
Simple Network Time Protocol	59
4. Commands for Managing the NETGEAR 8800 Software	157
5. Commands for Configuring Slots and Ports on a Switch	190
6. Commands for Configuring LLDP	269
7. PoE Commands	300
Summary of PoE Software Features	300
8. Commands for Status Monitoring and Statistics	330
Event Management System	330
sFlow Statistics	331
RMON	331
9. VLAN Commands	425
10. FDB Commands	453
11. Commands for Virtual Routers	472
12. Policy Manager Commands	481
13. ACL Commands	487
14. QoS Commands	520
15. Security Commands	554
SSH	554
SSL	554
User Authentication	554
Denial of Service	555
16. Network Login Commands	679
17. STP Commands	737
STP	737
RSTP	737
MSTP	738
Spanning Tree Domains	738
Member VLANs	738
Carrier VLAN	738
Protected VLAN	739
STPD Modes	739
Encapsulation Modes	740
STP Rules and Restrictions	741
18. VRRP Commands	793
19. IP Unicast Commands	814
20. IPv6 Unicast Commands	904
21. RIP Commands	950
22. RIPng Commands	973
23. OSPF Commands	994
OSPF Edge Mode	995
24. OSPFv3 Commands	1036
OSPF Edge Mode	1037
25. BGP Commands	1075
26. IP Multicast Commands	1163
27. IPv6 Multicast Commands	1242
28. MSDP Commands	1261
29. vMAN (PBN) Commands	1296
A. Configuration and Image Commands	1306
B. Troubleshooting Commands	1345
Event Management System	1345

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718

Chapter 16.

Network Login Commands

NETGEAR 8800 Chassis Switch CLI Manual

Usage Guidelines

Use this command to enable the configured authentication service-unavailable VLAN on the

specified ports, or on all ports.

enable netlogin dot1x guest-vlan ports

enable netlogin dot1x guest-vlan ports [all | <ports>]

Description

Enables the guest VLAN on the specified 802.1x network login ports.

Syntax Description

Default

Disabled.

Usage Guidelines

A guest VLAN provides limited or restricted network access if a supplicant connected to a

port does not respond to the 802.1x authentication requests from the switch. A port always

moves untagged into the guest VLAN.

Modifying the Supplicant Timer

By default, the switch attempts to authenticate the supplicant every 30 seconds for a

maximum of three tries. If the supplicant does not respond to the authentication requests, the

client moves to the guest VLAN. The number of authentication attempts is a user-configured

parameter with allowed values in the range of 1 to 10.

To modify the supplicant response timer, use the following command and specify the

supp-resp-timeout

parameter:

configure netlogin dot1x timers [{server-timeout <server_timeout>} {quiet-period

<quiet_period>} {reauth-period <reauth_period> {reauth-max <max_num_reauths>}}

{supp-resp-timeout <supp_resp_timeout>}]

Creating the Guest VLAN

Before you can enable the guest VLAN on the specified ports, you must create the guest

VLAN. To create the guest VLAN, use the following command:

configure netlogin dot1x guest-vlan <vlan_name> {ports <port_list>}

all

Specifies all ports included in the guest VLAN.

ports

Specifies one or more ports or slots and ports on which the guest VLAN is

enabled.