Using the Command Line Interface (CLI)

 

Using the CLI

 

 

C a u t i o n

SMC strongly recommends that you configure a Manager password. If a Man-

 

ager password is not configured, then the Manager level is not password-

 

protected, and anyone having in-band or out-of-band access to the switch may

 

be able to reach the Manager level and compromise switch and network

 

security. Note that configuring only an Operator password does not prevent

 

access to the Manager level by intruders who have the Operator password.

 

Pressing the Clear button on the front of the switch removes password

 

protection. For this reason, it is recommended that you protect the switch

 

from physical access by unauthorized persons. If you are concerned about

 

switch security and operation, you should install the switch in a secure

 

location, such as a locked wiring closet.

 

Privilege Level Operation

 

Operator Privileges

Manager Privileges

Operator Level

Manager Level

Global Configuration Level

Context Configuration Level

Using the Command Line Interface (CLI)

Figure 3-2. Privilege Level Access Sequence

Operator Privileges

At the Operator level you can examine the current configuration and move between interfaces without being able to change the configuration. A ">" character delimits the Operator-level prompt. For example:

SMC TigerSwitch 10/100> _

(Example of the Operator prompt.)

When using enable to move to the Manager level, the switch prompts you for the Manager password if one has already been configured.

3-3

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SMC Networks SMC6624M manual Privilege Level Operation, Operator Privileges, Location, such as a locked wiring closet
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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.
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