IP ACLs, Access-list ip | LevelOne GSW-2692 specs

4 Command Line Interface

Table 4-33 Access Control Lists

Command Groups	Function	Page
IP ACLs	Configures ACLs based on IP addresses, TCP/UDP port number,	4-90
	protocol type, and TCP control code
MAC ACLs	Configures ACLs based on hardware addresses, packet format, and	4-97
	Ethernet type
ACL Information	Displays ACLs and associated rules; shows ACLs assigned to each port	4-102

IP ACLs

Table 4-34 IP ACLs

Command	Function	Mode	Page
access-list ip	Creates an IP ACL and enters configuration mode	GC	4-90

permit, deny	Filters packets matching a specified source IP address	STD-ACL	4-91

permit, deny	Filters packets meeting the specified criteria, including	EXT-ACL	4-92
	source and destination IP address, TCP/UDP port number,
	protocol type, and TCP control code
show ip access-list	Displays the rules for configured IP ACLs	PE	4-94

ip access-group	Adds a port to an IP ACL	IC	4-94

show ip access-group	Shows port assignments for IP ACLs	PE	4-94

map access-list ip	Sets the CoS value and corresponding output queue for	IC	4-95
	packets matching an ACL rule
show map access-list ip	Shows CoS value mapped to an access list for an interface	PE	4-96

access-list ip

This command adds an IP access list and enters configuration mode for standard or extended IP ACLs. Use the no form to remove the specified ACL.

Syntax

[no] access-list ip {standard extended} acl_name

•standard – Specifies an ACL that filters packets based on the source IP address.

•extended – Specifies an ACL that filters packets based on the source or destination IP address, and other more specific criteria.

•acl_name – Name of the ACL. (Maximum length: 16 characters)

Default Setting

None

Command Mode

Global Configuration

4-90

GSW-2692 specifications

The LevelOne GSW-2692 is an advanced Layer 2 Gigabit Ethernet switch that is designed to cater to the networking needs of both small and medium-sized enterprises. Highly regarded for its reliability and performance, the GSW-2692 offers 24 Gigabit Ethernet ports, enabling seamless and high-speed data transfers across connected devices. With its robust design and versatile capabilities, this switch has earned its place as an essential component in modern IT infrastructure.

One of the standout features of the GSW-2692 is its extensive support for advanced networking technologies. The switch includes support for IEEE 802.1Q VLAN tagging, which allows users to create separate virtual networks for improved traffic management and enhanced security. By segregating network traffic, businesses can optimize bandwidth usage and reduce congestion, contributing to overall increased network performance.

Additionally, the GSW-2692 supports Spanning Tree Protocol (STP) and Rapid Spanning Tree Protocol (RSTP), ensuring loop-free network topology. This capability is crucial in larger networking environments where multiple switches are interconnected, as it prevents broadcast storms and enhances network resilience. The switch also includes features such as port mirroring, which provides administrators with the capability to monitor network traffic in real-time for troubleshooting and analysis.

Power over Ethernet (PoE) support is another significant advantage of the GSW-2692. With PoE functionality, it enables the switch to deliver electrical power along with data to connected devices such as IP cameras, VoIP phones, and wireless access points, eliminating the need for additional power sources and simplifying installations.

In terms of physical characteristics, the LevelOne GSW-2692 is designed for efficient heat dissipation and features a fanless design, which ensures silent operation. Its desktop or rack-mountable options make it flexible for various installation environments. The switch also features a web-based management interface, which simplifies the configuration and monitoring processes, allowing for intuitive management of network settings.

Overall, the LevelOne GSW-2692 stands out as a feature-rich, reliable, and high-performance networking solution that meets the demands of modern enterprises. Its combination of advanced technologies, scalability, and ease of use makes it an excellent choice for businesses looking to enhance their network infrastructure.

LevelOne GSW-2692 manual IP ACLs, Access-list ip, Access Control Lists Command Groups Function

Models: GSW-2692

4 Command Line Interface

Table 4-33 Access Control Lists

Command Groups

Function