COMMAND LINE INTERFACE

Showing Commands

If you enter a “?” at the command prompt, the system will display the first level of keywords for the current command class (Normal Exec or Privileged Exec) or configuration class (Global, ACL, Interface, Line or VLAN Database). You can also display a list of valid keywords for a specific command. For example, the command “show ?” displays a list of possible show commands:

Console#show ?

 

access-group

Access groups

access-list

Access lists

bridge-ext

Bridge extension information

calendar

Date and time information

dot1x

802.1X content

garp

GARP properties

gvrp

GVRP interface information

history

History information

interfaces

Interface information

ip

IP information

lacp

LACP statistic

line

TTY line information

log

Login records

logging

Login setting

mac

MAC access list

mac-address-table

Configuration of the address table

management

Management IP filter

map

Maps priority

port

Port Characteristics

public-key

Public Key information

queue

Priority queue information

radius-server

RADIUS server information

rate-limit

Configures rate-limits

running-config

Information on the running configuration

snmp

Simple Network Management Protocol statistics

sntp

Simple Network Time Protocol configuration

spanning-tree

Spanning-tree configuration

ssh

Secure shell server connections

startup-config

Startup system configuration

system

System Information

tacacs-server

TACACS server settings

users

Information about terminal lines

version

System hardware and software versions

vlan

Virtual LAN settings

Console#show

 

 

 

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SMC Networks SMC6752AL2 manual Showing Commands

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.