extreme networks vs juniper vs cisco part number lookup

Part Number Lookup: Extreme Networks vs Juniper vs Cisco

In the world of networking, choosing the right equipment can be a daunting task. With numerous options available from top brands like Extreme Networks, Juniper, and Cisco, it's essential to know which devices support specific features and configurations. In this article, we'll explore part number lookups for these three leading network equipment providers.

Hostname Change

If you're looking to change your hostname to match the software key, you can do so by following a few simple steps. For Extreme Networks switches, you can modify the hostname in the 'Configure' menu under 'System Parameters.' For Juniper devices, navigate to 'Edit' > 'Configurations' and update the hostname within the 'set system host-name' command. Cisco equipment allows for hostname changes through the 'configure terminal' mode.

Traffic Sentinel Installation

Installing Traffic Sentinel on a VMWare virtual machine is straightforward. Start by downloading the software from the Extreme Networks website and running the installer. Follow the prompts to complete the installation, ensuring you select the correct VMWare virtual machine settings. Once installed, configure Traffic Sentinel as needed.

End Host Identification

To see which end hosts are connected to each switch port, use the 'show interface' command on your Extreme Networks, Juniper, or Cisco device. This will display information about each interface, including the connected devices.

TCP/UDP Port Usage

Traffic Sentinel uses specific TCP/UDP ports when monitoring a network. For Extreme Networks devices, these ports are 162 for UDP and 2055 for TCP. On Juniper equipment, use port 162 for UDP and 514 for TCP. Cisco devices utilize port 162 for UDP and 2055 for TCP.

Programmatic Configuration Updates

To programmatically update a Traffic Sentinel configuration file, you can use the Extreme Networks API or command-line interface (CLI). For Juniper devices, leverage the Junos CLI to modify configurations. Cisco equipment allows for programmatic updates through its RESTful API.

sFlow Configuration

Many network devices support sFlow, a protocol that collects traffic data from switches and routers. Configuring sFlow on your Extreme Networks switch involves setting up an sFlow agent and specifying the collector IP address. For Juniper equipment, navigate to 'Edit' > 'Configurations' and add the sFlow configuration under the 'set protocols sflow' command. Hewlett-Packard ProCurve switches require a similar setup, while Force10 and Brocade devices have slightly different configurations.

Additional sFlow Devices

In addition to these specific device configurations, you can also configure sFlow on Arista, Alcatel-Lucent OmniSwitch, and Juniper devices.

JFlow and NetFlow Configuration

For Juniper routers, configuring JFlow involves setting up a JFlow collector and specifying the collector IP address. Cisco routers support NetFlow, which is configured under 'configure terminal' mode using the 'ip flow-export' command.

Custom Web Pages

Yes, you can add your own web pages to Traffic Sentinel by creating custom HTML files within the software's configuration directory.

Extracting Traffic Data

To extract traffic data for use in a billing system, you'll need to export the necessary information from Traffic Sentinel. This can be done through the software's reporting features or by leveraging its API.

Receiving Cisco NetFlow

Configure Traffic Sentinel to receive Cisco NetFlow by specifying the collector IP address and port number (162 for UDP).

Printing Maps and Charts

Traffic Sentinel allows you to print real-time topN charts and maps. Simply navigate to the desired report, click 'Print,' and select your preferred printing options.

Filtering on Multicast Traffic

To filter on IP Multicast traffic in Traffic Sentinel, use the 'Multicast' tab under 'Advanced Settings.' Here, you can specify the multicast group address or IP address of the sender.

Supported Devices

Traffic Sentinel supports a wide range of devices from Extreme Networks, Juniper, and Cisco. For an extensive list of supported devices, refer to the software's documentation.

Adjusting Traffic History

To adjust how much traffic history Traffic Sentinel keeps, navigate to 'System Settings' > 'Data Retention.' Here, you can specify the desired retention period for your traffic data.

Disk Space Requirements

Traffic Sentinel requires a minimum of 1 GB of free disk space for installation. However, this may vary depending on the volume and complexity of your network data.

In conclusion, understanding part number lookups for Extreme Networks vs Juniper vs Cisco equipment is crucial when planning and deploying network infrastructure. By familiarizing yourself with these specific configurations and features, you can ensure seamless integration and optimal performance from your network devices.

Extreme networks vs juniper vs cisco part number lookup