File and Directory Management

Managing System Files

 

 

 

 

Displaying Directory Contents Including Subdirectories

The ls -rcommand displays the contents of your current directory in addition to recursively displaying all subdirectories. The following example shows the result of the ls -rcommand where the /flash/working directory contains a directory named newdir1. Be sure to include a space between ls and -r.

-> ls -r /flash/working

Listing Directory /flash/working:

drw

2048

Oct

14

17:14 ./

drw

2048

Oct

14

17:12 ../

drw

2048

Oct

14

17:14 newdir1/

-rw

2636

Oct

12

11:16 boot.cfg

-rw

123574

Oct

14

10:54 Hl2eth.img

-rw

123574

Oct

14

10:54 Hbase.img

-rw

123574

Oct

14

10:54 Hsecu.img

-rw

123574

Oct

14

10:54 Hweb.img

Listing Directory /flash/working/newdir:

drw

2048

Oct

14

17:14

./

drw

2048

Oct

14

17:14

../

Copying an Existing Directory

The cp -rcommand recursively copies directories, as well as any associated subdirectories and files. Before using this command, you should make sure you have enough memory space in your target direc- tory to hold the new material you are copying. In this example, a copy of the working directory and all its contents will be created in the certified directory. The destination directory must exist before the cp -rcommand will work.

->cp -r /flash/working flash/certified/working

 

 

 

Flash Directory

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Working Directory

 

Certified Directory

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Files)

newdir1 Directory

(Files)

 

Working Directory

boot.cfg

 

boot.cfg

 

 

 

 

 

 

 

H12eth.img

 

 

 

 

H12eth.img

 

 

 

 

 

 

 

 

 

 

Hos.img

 

 

 

 

Hbase.img

 

 

 

 

 

 

 

 

 

 

Hrelease.img

 

 

 

Hsecu.img

 

 

 

 

 

 

 

 

 

Hsecu.img

(Files)

 

 

Hweb.img

 

 

 

newdir1 Directory

 

 

 

 

 

 

 

 

 

 

boot.cfg

 

 

 

 

 

 

 

 

 

H12eth.img

Hbase.img

Hsecu.img

Hweb.img

Note. Your login account must have write privileges to execute the cp -rcommand.

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OmniSwitch 6600 Family Switch Management Guide March 2005

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Alcatel Carrier Internetworking Solutions omniswitch manual Displaying Directory Contents Including Subdirectories
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omniswitch specifications

Alcatel Carrier Internetworking Solutions offers the OmniSwitch series, renowned for its robust capabilities in delivering high-performance networking solutions tailored for a variety of enterprise and service provider environments. The OmniSwitch series is particularly recognized for its scalability, flexibility, and the depth of its feature set, making it a popular choice for organizations that demand reliable and efficient networking solutions.

One of the standout features of the OmniSwitch series is its advanced Layer 2 and Layer 3 switching capabilities, providing organizations with essential support for IP routing and robust Ethernet networking. This versatility ensures that the switch can seamlessly integrate into existing network architectures, facilitating smooth upgrade paths in response to evolving business needs. The OmniSwitch includes support for multiple protocols like RIP, OSPF, and BGP, making it suitable for complex networking topologies.

In terms of performance, OmniSwitch devices are engineered to handle high bandwidth demands. With features such as hardware-based forwarding, they ensure low latency and minimal packet loss, which are critical for applications sensitive to delays such as VoIP and video conferencing. Furthermore, they support Power over Ethernet (PoE), allowing users to power devices like IP phones and security cameras directly through the network.

Security is another key characteristic of the OmniSwitch series. It includes advanced security features such as robust access control lists (ACLs), port security, and built-in support for IEEE 802.1X authentication. These features collectively enhance the security posture of the network, protecting sensitive data and ensuring that only authorized devices can access the network resources.

The OmniSwitch is also designed with redundancy and reliability in mind. Features like Rapid Spanning Tree Protocol (RSTP) and Virtual Router Redundancy Protocol (VRRP) ensure that network uptime is maximized and that failover is swift in the event of a hardware failure. This makes it a viable option for organizations that cannot afford downtime.

In addition to these features, Alcatel's OmniSwitch series comes equipped with a user-friendly management interface. This interface simplifies the setup, configuration, and monitoring of the network, making it accessible even to those with limited networking expertise. Through intuitive dashboards and support for SNMP, administrators can manage their networks effectively.

In conclusion, Alcatel Carrier Internetworking Solutions' OmniSwitch series offers a comprehensive suite of features tailored to meet the needs of modern networks. With its blend of performance, scalability, security, and ease of management, the OmniSwitch stands out as a preferred choice for businesses seeking to enhance their networking infrastructure.
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