Optimizing Port Usage Through Traffic Control and

Optimizing Port Usage Through Traffic Control and Port Trunking

Port Trunking

 

Port Connections and Configuration: All port trunk links must be point-

 

to-point connections between the SMC6624M and another switch, router,

 

server, or workstation configured for port trunking. No intervening, non-

 

trunking devices are allowed. It is important to note that ports on both ends

 

of a port trunk group must have the same mode (speed and duplex) and flow

 

control settings.

 

 

N o t e

Link Connections. The switch does not support port trunking through an

 

intermediate, non-trunking device such as a hub, or using more than one media

 

type in a port trunk group. Similarly, all links in the same trunk group must

 

have the same speed, duplex, and flow control.

 

Port Security Restriction. Port security does not operate on a trunk group.

 

If you configure port security on one or more ports that are later added to a

 

trunk group, the switch will reset the port security parameters for those ports

 

to the factory-default configuration.

 

 

 

 

C a u t i o n

To avoid broadcast storms or loops in your network while configuring a

 

trunk, first disable or disconnect all ports you want to add to or remove from

 

the trunk. After you finish configuring the trunk, enable or re-connect the

 

ports.

 

 

L A C P N o t e

SMC6624M Port Trunk Features and Operation

The SMC6624M switch offers these options for port trunking:

■LACP (IEEE 802.3ad—page 6-23)

■Trunk (non-protocol—page 6-26)

■FEC (Fast EtherChannel®—page 6-26)

The SMC6624M switch supports one trunk group of up to four ports. (Using the Link Aggregation Control Protocol—LACP—option, you can include standby trunked ports in addition to the maximum of four actively trunking ports.)

LACP operation requires full-duplex (FDx) links. For most installations, SMC recommends that you leave the port Mode settings at Auto (the default). LACP also operates with Auto-10(if negotiation selects HDx), 10FDx, 100FDx, and 1000FDx settings.

6-10

Page 101 Page 103
Page 102
Image 102
SMC Networks manual SMC6624M Port Trunk Features and Operation, Control settings, To the factory-default configuration
Page 101 Page 103

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.
Top Page Image Contents