Priority Commands Layer 3, 229 | SMC Networks SMC6752AL2 guide

PRIORITY COMMANDS

Priority Commands (Layer 3 and 4)

Table 4-60 Priority Commands (Layer 3 and 4)

Command	Function	Mode	Page
map ip port	Enables TCP class of service mapping	GC	4-229

map ip port	Maps TCP socket to a class of service	IC	4-230

map ip precedence	Enables IP precedence class of service	GC	4-229
	mapping

map ip precedence	Maps IP precedence value to a class of	IC	4-232
	service

map ip dscp	Enables IP DSCP class of service	GC	4-233
	mapping

map ip dscp	Maps IP DSCP value to a class of service	IC	4-233

map access-list ip	Sets the CoS value and corresponding	IC	4-126
	output queue for packets matching an
	ACL rule

map access-list mac	Sets the CoS value and corresponding	IC	4-133
	output queue for packets matching an
	ACL rule

show map ip port	Shows the IP port map	PE	4-235

show map ip	Shows the IP precedence map	PE	4-236
precedence

show map ip dscp	Shows the IP DSCP map	PE	4-237

show map access-list	Shows CoS value mapped to an access list	PE	4-127
ip	for an interface

show map access-list	Shows CoS value mapped to an access list	PE	4-134
mac	for an interface

map ip port (Global Configuration)

This command enables IP port mapping (i.e., class of service mapping for TCP/UDP sockets). Use the no form to disable IP port mapping.

Syntax

[no] map ip port

4-229

SMC6752AL2 specifications

The SMC Networks SMC6752AL2 is a robust and versatile gigabit Ethernet switch designed to cater to the demands of medium to large enterprise networks. This switch delivers an impressive combination of performance, flexibility, and manageability, making it an ideal solution for businesses seeking to enhance their network infrastructure.

One of the standout features of the SMC6752AL2 is its 48 Gigabit Ethernet ports, allowing for high-speed network connections to a variety of devices such as servers, workstations, and other networked equipment. Additionally, the switch includes 4 SFP (Small Form-factor Pluggable) slots that provide options for connecting to other networking devices via fiber optics, enhancing the versatility of the network configuration.

The SMC6752AL2 supports advanced Layer 2 switching capabilities, which are crucial for efficient data handling and traffic management. With features such as VLAN (Virtual Local Area Network) support, the switch can segment network traffic to improve performance and security while effectively managing broadcast domains. It supports 802.1Q VLAN tagging, allowing for better network segmentation and isolation of different types of traffic.

Moreover, the switch is equipped with Quality of Service (QoS) features to prioritize critical data transmissions. This is essential for applications requiring real-time data flow, such as VoIP (Voice over Internet Protocol) and video conferencing. The SMC6752AL2's QoS capabilities enable users to classify and prioritize traffic, ensuring a smooth and seamless experience for bandwidth-intensive applications.

The SMC6752AL2 also includes features such as port mirroring and link aggregation, enhancing the monitoring and management capabilities of the network. Port mirroring allows administrators to duplicate traffic from one port to another for analysis and troubleshooting, while link aggregation enables combining multiple connections for increased bandwidth and redundancy.

In terms of security, the switch supports802.1X port-based authentication, providing a layer of network access control that ensures only authorized users can connect. This feature, combined with the ability to create access control lists (ACLs), helps to safeguard the network against unauthorized access and other potential threats.

Overall, the SMC Networks SMC6752AL2 is a feature-rich Ethernet switch that offers reliable performance and advanced capabilities for managing enterprise networks. Its combination of port density, layer 2 switching features, QoS functionalities, and enhanced security makes it an excellent choice for organizations looking to expand or upgrade their networking solutions. With the SMC6752AL2, businesses can maintain high-performance connectivity and effective network management tailored to their specific operational needs.

SMC Networks SMC6752AL2 manual Priority Commands Layer 3, 229, Syntax No map ip port

Models: SMC6752AL2