404CHAPTER 19: CONFIGURING AND MANAGING SECURITY ACLS

3Commit the ACL to the configuration:

WX4400# commit security acl voip

Enabling SVP SpectraLink’s Voice Interoperability for Enterprise Wireless (VIEW) Optimization for Certification Program is designed to ensure interoperability and high SpectraLink Phones performance between SVP phones and WLAN infrastructure products.

This section describes how to configure WXs and MAPs for SVP phones.

3Com recommends that you plan for a maximum of 6 wireless phones per MAP.

To configure MSS for SVP phones, perform the following configuration tasks:

„Install MAPs and configure them on the switch. (The examples in this section assume this is already done.)

„Configure a service for the voice SSID. The service profile also specifies the encryption parameters to use for the SSID. This section shows configuration examples for WPA and for RSN (WPA2).

„Configure a radio profile to manage the radios that will provide service for the voice SSID.

„Configure a VLAN for the voice clients.

„Configure a last-resort user in the local database.

„Configure an authentication and accounting rule that allows clients of the voice SSID onto the network and places them in the voice VLAN.

„Configure an ACL that marks ingress and egress traffic to and from the voice VLAN with CoS value 7.

Known Limitations

„You cannot have WPA and WPA2 configured on handsets simultaneously within the same ESSID. SVP phones will not check-in.

„You must disable IGMP snooping when running SpectraLink’s SRP protocol. SRP uses multicast packets to check-in which are not forwarded through the WX when IGMP snooping is enabled. When a tunneled VLAN is configured over a Layer 3 network, IGMP snooping must be disabled each time the tunnel is established, because the virtual VLAN is established with IGMP snooping turned on by default.

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3Com WXR100 3CRWXR10095A manual Commit the ACL to the configuration, Known Limitations, WX4400# commit security acl voip
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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.
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