560CHAPTER 25: MANAGING SESSIONS

Displaying and

Clearing Network

Sessions

Use the following command to display information about network sessions:

display sessions network

[user user-glob mac-addrmac-addr-glob ssid ssid-name vlan vlan-glob session-idsession-id wired] [verbose]

In most cases, you can display both summary and detailed (verbose) information for a session. For example, the following command displays summary information about all current network sessions:

WX1200# display sessions network

IP or MAC

VLAN

Port/

User

Sess

Name

ID

Address

Name

Radio

EXAMPLE\wong------------------------------

----

-----------------

--------------- -----

5*

192.168.12.100

vlan-eng

3/1

jose@example.com

5125*

192.168.12.141

vlan-eng

1/1

00:30:65:16:8d:69

4385*

192.168.19.199

vlan-wep

3/1

 

761

00:0b:be:15:46:56

(none)

1/2

5 sessions total

763

00:02:2d:02:10:f5

(none)

1/1

 

 

 

 

An asterisk (*) in the Sess ID field indicates a session that is currently active. (For more information about the fields in the output, see the Wireless LAN Switch and Controller Command Reference.)

(For information about getting detailed output, see “Displaying Verbose Network Session Information” on page 561.)

You can display and clear network sessions in the following ways:

„By the name of the user. (See “Displaying and Clearing Network Sessions by Username” on page 562.)

„By the MAC address of the user. (See “Displaying and Clearing Network Sessions by MAC Address” on page 563.)

„By the name of the VLAN to which the user belongs. (See “Displaying and Clearing Network Sessions by VLAN Name” on page 563.)

„By the local session ID. (See “Displaying and Clearing Network Sessions by Session ID” on page 564.)

Authorization attribute values can be changed during authorization. If the values are changed, display sessions output shows the values that are actually in effect following any changes.

Page 560
Image 560
3Com WXR100 3CRWXR10095A Displaying Clearing Network Sessions, Display sessions network, WX1200# display sessions network

WX1200 3CRWX120695A, WX4400 3CRWX440095A, WXR100 3CRWXR10095A, WX2200 3CRWX220095A specifications

The 3Com WX2200 (3CRWX220095A), WX4400 (3CRWX440095A), WX1200 (3CRWX120695A), and WXR100 (3CRWXR10095A) are part of a robust suite of wireless networking solutions offered by 3Com, designed to meet the needs of modern enterprise environments. These devices provide reliable connectivity, flexibility, and scalability, making them ideal for businesses of all sizes.

The 3Com WX2200 is a high-performance wireless switch that supports up to 64 access points, making it suitable for medium to large deployments. It boasts advanced features such as dynamic RF management, which optimizes channel selection and power levels based on real-time network conditions. This ensures maximum coverage and minimizes interference, leading to improved user experiences. Additionally, it supports dual-band operation and can seamlessly integrate with various wireless access points, providing enhanced throughput and robust performance.

The WX4400 is designed for high-density environments and offers extensive scalability. It supports up to 128 access points and is equipped with advanced security features, including WPA2 enterprise encryption and role-based access control. This switch also features intelligent load balancing, allowing it to dynamically distribute user traffic across available access points, thus enhancing overall network efficiency.

The WX1200, positioned as an entry-level solution, is well-suited for small to medium-sized businesses. It offers a user-friendly management interface, allowing IT staff to quickly configure and monitor the network. This device supports a variety of deployment scenarios and can be easily integrated into existing infrastructure. It also comes equipped with essential security features to protect the network from unauthorized access.

The WXR100 complements the series by providing simplified management for access points, ensuring that businesses can easily deploy and maintain their wireless networks. It supports various management protocols and integrates with a variety of third-party systems, enhancing inter-operability. With Power over Ethernet (PoE) support, the WXR100 can deliver power to connected access points, reducing the complexity and costs associated with additional power infrastructure.

Together, these solutions embody 3Com's commitment to delivering high-quality networking products that enhance connectivity and performance. With features such as scalability, advanced security, dynamic load balancing, and centralized management, the WX2200, WX4400, WX1200, and WXR100 form a comprehensive wireless networking ecosystem tailored for today’s enterprise challenges.