VLAN Management

5

 

Voice and Media

 

 

 

 

 

Media VLAN

Auto VoIP Sessions

Displaying and Adding Telephony OUI

The Telephony OUI page lists the Organizationally Unique Identifiers (OUIs) associated with different voice VLANs.

To display this page, click VLAN Management > Voice and Media > Telephony

OUI in the navigation window.

The Telephony OUI Table is preconfigured with identifiers for commonly used telephony devices. The administrator can add or remove OUIs. When Voice and Media is enabled, ports use the OUI digits in the source and/or destination MAC addresses of incoming packets to automatically assign voice traffic to a voice VLAN. See Configuring OUI Based Voice and Media for instructions on associating the VLAN with an IEEE 802.1p priority and enabling ports for Voice and Media.

To add a new OUI description:

STEP 1 Click Add.

STEP 2 Specify the following values:

Telephony OUI—Enter a 3-octet identifier for the telephony application.

Description—Enter a description of the service such as the vendor name or telephony product.

STEP 3 Click Apply and Close.

Configuring OUI Based Voice and Media

You can use the Telephony OUI Based Auto VoIP page to:

Configure an IEEE 802.1p priority level for Voice and Media traffic identified using the OUI digits in MAC addresses.

Specify the VLAN for OUI-based VoIP packets. Although you can assign a VLAN ID that has not yet been created on the switch, you must subsequently create the VLAN for the feature to be operational (see Creating VLANs).

Cisco Small Business SG200 Series 8-port Smart Switch

113

Page 113
Image 113
Cisco Systems SLM2008PTNA manual Displaying and Adding Telephony OUI, Configuring OUI Based Voice and Media

SLM2008PTNA specifications

Cisco Systems SLM2008PTNA is a robust network switch designed specifically for small to medium-sized businesses. It operates with 8 Fast Ethernet ports, providing advanced features and best-in-class performance to enhance your network infrastructure. This model ensures seamless connectivity for multiple devices, making it an ideal choice for environments requiring reliable network communication.

One of the standout features of the SLM2008PTNA is its Layer 2 switching capabilities. This switch supports auto-negotiation, which allows each port to automatically detect the speed of the connected device and adjust accordingly. This ensures optimal performance and smooth operation across various connected devices. Additionally, the switch supports a non-blocking architecture, ensuring that bandwidth is not shared, which significantly enhances data transmission speed.

Power over Ethernet (PoE) is another key technology incorporated into the Cisco SLM2008PTNA. It simplifies the installation of network devices such as VoIP phones, security cameras, and wireless access points by supplying power through the Ethernet cable. This eliminates the need for separate power sources, reducing installation costs and increasing flexibility in device placement.

Moreover, the SLM2008PTNA comes equipped with advanced security features, such as port security and VLAN support. Port security allows network administrators to restrict access to the network based on MAC addresses, preventing unauthorized access and enhancing network security. The support for Virtual Local Area Networks (VLANs) enables the segmentation of the network into different logical networks, improving traffic management and security within each segment.

The switch is designed for easy management and monitoring, featuring a user-friendly web interface that simplifies configuration. This allows network administrators to quickly set up and manage the device without requiring extensive technical knowledge. Additionally, its compact design makes it suitable for desktop or rack-mount installation, maximizing space efficiency in network environments.

In conclusion, the Cisco Systems SLM2008PTNA is an essential component for small to medium-sized businesses looking to enhance their network performance. With its Layer 2 switching capabilities, Power over Ethernet support, advanced security features, and ease of management, this switch provides a well-rounded solution for modern networking needs, delivering reliable performance and scalability for growth.