SMC Networks SMC6624M specs

Configuring Advanced	Features

Configuring Advanced Features

Port-Based Virtual LANs (Static VLANs)

	Blue		Blue	White		White
	Server	VLAN		Server		VLAN
Red	5	6	Red VLAN: Untagged		4	3
VLAN	5	6	Red VLAN: Untagged		4	3
VLAN	4		Green VLAN: Tagged
	Switch		Green VLAN: Tagged		Switch
	Switch		7	5	Switch
	3	"X"				"Y"
Red	3
Red	2	1			1	2
Server	2	1			1	2
Server
	Green	Green		Red		Green
	Server	VLAN		VLAN		VLAN
	Ports 1-6: Untagged			Ports 1-4: Untagged
	Port 7: Red VLAN Untagged			Port 5: Red VLAN Untagged
	Green VLAN Tagged			Green VLAN Tagged

Figure 9-54. Example of Tagged and Untagged VLAN Port Assignments

■In switch X:

•VLANs assigned to ports X1 - X6 can all be untagged because there is only one VLAN assignment per port. Red VLAN traffic will go out only the Red ports; Green VLAN traffic will go out only the Green ports, and so on. Devices connected to these ports do not have to be 802.1Q- compliant.

•However, because both the Red VLAN and the Green VLAN are assigned to port X7, at least one of the VLANs must be tagged for this port.

■In switch Y:

•VLANs assigned to ports Y1 - Y4 can all be untagged because there is only one VLAN assignment per port. Devices connected to these ports do not have to be 802.1Q-compliant.

•Because both the Red VLAN and the Green VLAN are assigned to port Y5, at least one of the VLANs must be tagged for this port.

■In both switches: The ports on the link between the two switches must be configured the same. As shown in figure 9-54(above), the Red VLAN must be untagged on port X7 and Y5 and the Green VLAN must be tagged on port X7 and Y5, or vice-versa.

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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.

SMC Networks SMC6624M manual Example of Tagged and Untagged Vlan Port Assignments

Models: SMC6624M

Configuring Advanced

Features

Configuring Advanced Features

Port-Based Virtual LANs (Static VLANs)

Green VLAN: Tagged

Figure 9-54. Example of Tagged and Untagged VLAN Port Assignments

SMC6624M specifications