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SMC Networks SMC6624M manual Status or Description

Models: SMC6624M

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Optimizing Port Usage Through Traffic Control and Port Trunking

Viewing Port Status and Configuring Port Parameters

Status or

Description

Parameter

 

 

 

100/1000Base-T ports:

•Auto (default): Senses speed and negotiates with the port at the other end of the link for port operation (MDI-X or MDI).

To see what the switch negotiates for the Auto setting, use the CLI show interfaces command or the “ 3. Port Status” option under “1. Status and Counters” in the menu interface.

•1000Fdx: 1000 Mbps (1Gbps), Full-Duplex only

•100Fdx: 100 Mbps, Full-Duplex

Notes:

•Changing the port speed on a transceiver port requires a reboot of the switch.

•Ensure that the device attached to the port is configured for the same setting that you select here. Also, if “Auto” is used, the device to which the port is connected must also be configured to “Auto” and operate in compliance with the IEEE 802.3ab “Auto Negotiation” standard for 1000Base-T networks.

Gigabit fiber-optic ports (1000Base-SX and 1000Base-LX):

•1000FDx (default): 1000 Mbps (1 Gbps), Full Duplex only

•Auto: The port operates at 1000FDx and auto-negotiates flow control with the device connected to the port.

Flow Control •

Disabled (default): The port will not generate flow control packets and drops received flow control

 

packets.

•

Enabled: The port uses 802.3x Link Layer Flow Control, generates flow control packets, and processes

 

received flow control packets.

With the port mode set to Auto (the default) and Flow Control enabled, the switch negotiates Flow Control on the indicated port. If the port mode is not set to Auto, or if Flow Control is disabled on the port, then Flow Control is not used.

Bcast Limit

Specifies the theoretical maximum of network bandwidth percentage that can be used for broadcast and

 

multicast traffic. Any broadcast or multicast traffic exceeding that limit will be dropped. Zero (0) means

 

the feature is disabled.

 

Note: If broadcast limits are configured on a group of ports, and those ports are later configured as

 

a trunk, then the broadcast limit for the trunk will be the highest limit that was previously configured

 

on the individual ports in the trunk.

 

 

Group (menu)

Menu Interface: Specifies the static trunk group, if any, to which a port belongs.

or

 

Trunk Group

CLI: Appears in the show lacp command output to show the LACP trunk, if any, to which a port belongs.

(CLI)

Note: An LACP trunk requires a full-duplex link. In most cases, SMC recommends that you leave the

 

port Mode setting at Auto (the default). See the LACP Note on page 6-10.

 

For more on port trunking, see “Port Trunking” on page 6-9.

 

 

Type

This parameter appears in the CLI show trunk listing and, for a port in a trunk group, specifies the type

 

of trunk group. The default Type is passive LACP, which can be displayed by using the CLI show lacp

 

command.

 

For more on port trunking, see “Port Trunking” on page 6-9.

 

 

 

 

Optimizing Port Usage Through Traffic Control and

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SMC Networks SMC6624M manual Status or Description
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SMC6624M specifications

SMC Networks SMC6624M is a robust and versatile managed switch designed to meet the needs of enterprises seeking reliable network solutions. This device features 24 Gigabit Ethernet ports that allow for high-speed data transfer, making it ideal for environments that demand high bandwidth. The SMC6624M is particularly suited for small to medium-sized businesses that require a powerful network backbone to support various applications, including voice, video, and data transmission.

One of the standout features of the SMC6624M is its Layer 2 and Layer 3 switching capabilities, enhancing the flexibility and efficiency of network management. The switch supports VLANs (Virtual Local Area Networks), which allow administrators to segment network traffic for improved security and performance. This capability is essential for organizations looking to optimize their network resources and apply policies that enhance security.

The SMC6624M also integrates advanced Quality of Service (QoS) features, enabling the prioritization of network traffic. This is particularly useful for applications such as VoIP and video conferencing, where maintaining low latency and jitter is crucial for ensuring a seamless user experience. Users can define traffic classes and manage bandwidth allocation, which helps in maintaining the quality of critical applications even during peak usage times.

In terms of connectivity and performance, the SMC6624M includes 4 Gigabit SFP ports, allowing for fiber optic connections to extend network reach and provide flexibility in deployment. The ability to take advantage of high-speed fiber connections means businesses can scale their networks as needed without significant infrastructure changes.

Management options for the SMC6624M are comprehensive. It supports SNMP (Simple Network Management Protocol) for monitoring and managing network performance effectively. Additionally, the switch can be configured using a web-based interface, command-line interface (CLI), or through SNMP, providing flexibility to network administrators with different preferences and expertise.

Furthermore, the SMC6624M is built with a fanless design, which ensures quiet operation and is energy efficient. Its compact form factor and sturdy build make it suitable for installation in various environments, including data centers and office settings.

Overall, the SMC Networks SMC6624M stands out for its combination of speed, flexibility, and management features, making it an excellent choice for businesses looking to enhance their network infrastructure. With a focus on reliability and performance, this managed switch promises to deliver the capabilities that today's modern networks demand.