Using the Serial Interface

Ethernet Configuration

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Select 5 to toggle the Ethernet mode among these options:

10Mbps Only

100Mbps (half duplex) Only 100Mbps (full duplex) Only 10/100Mbps (Auto-Neg.)

Select 6 to change the hostname. This alphanumeric entry is one word up to eight characters long.

Note. Do not use an uppercase Z as a part of the hostname as it is the autobaud hot key used by the Microsoft Windows hyper terminal utility for serial connections.

Select 7 to toggle the DHCP setting. This setting enables and disables support for the Dynamic Host Configuration Protocol. When enabled, the router retrieves a dynamic IP address from a DHCP server located on the Ethernet network that the Fibre Channel to SCSI router is connected to.

Once DHCP is enabled, save the current configuration and reboot the router before an IP address can be requested from the DHCP server:

1.Select X Return to previous menu.

2.Select A Save Configuration.

3.Select X Return to previous menu.

4.Select 4 Reboot.

After the router reboots, the Main menu appears on the serial interface. For Telnet, a new session needs to be opened to continue configuring the router. DHCP status can be verified from the Ethernet Configuration Menu where DHCP Configuration is indicated as Enabled if DHCP has been successfully activated. The IP address might also appear different than the former non-DHCP IP address.

Note. To use the DHCP feature, a DHCP server must be operational on the Ethernet network used by the Fibre Channel to SCSI router. If the DHCP feature is used when there is no DHCP server, the standard for DHCP requires that the router wait three minutes for a response from a DHCP server before timing out.

Your DHCP server might allow you to set up a lease reservation for an IP address by providing the server with the Ethernet MAC address of the Fibre Channel to SCSI router. This sets the DHCP server to always provide the same IP address to the Fibre Channel to SCSI router. This setup can be useful for remote management of the router via Telnet or Crossroads Visual Manager. Because the method of setting up a lease reservation varies depending on the DHCP server being used, you should contact your network administrator for assistance.

•Select 8 to access the SNMP Settings for the Fibre Channel to SCSI router, including the community names for GET and SET as well as SNMP Trap settings. For Trap settings, select the IP address of the device to send the SNMP trap notifications.

M8201R Fibre Channel to SCSI Router Installation and User’s Guide—529971-005

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HP FIBRE CHANNEL TO SCSI Router M8201R manual Select 5 to toggle the Ethernet mode among these options
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FIBRE CHANNEL TO SCSI Router M8201R specifications

The HP Fibre Channel to SCSI Router M8201R is an advanced networking device designed to facilitate communication between Fibre Channel storage area networks (SANs) and SCSI devices. This router plays a vital role in bridging the gap between high-speed Fibre Channel systems and legacy SCSI technology, ensuring seamless interoperability and data transfer in mixed-storage environments.

One of the standout features of the M8201R is its dual-functionality. It not only serves as a router that connects Fibre Channel networks with SCSI, but it also acts as a protocol converter. This enables organizations to leverage their existing SCSI devices while transitioning to faster and more efficient Fibre Channel technologies. This capability is particularly advantageous for businesses looking to upgrade their storage systems without the need for a complete overhaul of their existing infrastructure.

The M8201R supports multiple Fibre Channel ports, enhancing scalability and flexibility in network design. This means that businesses can easily expand their storage solutions by adding more devices without worrying about compatibility issues. Furthermore, the router provides high-speed data transfer rates, significantly improving performance and reducing latency in data retrieval processes.

In terms of reliability, the HP Fibre Channel to SCSI Router M8201R boasts built-in redundancy features. These include dual power supplies and failover mechanisms that ensure continuous operation even in the event of hardware failures. This level of reliability is crucial for mission-critical applications where uptime is essential.

Security is another critical aspect of the M8201R. The device includes multiple layers of protection to safeguard data integrity and prevent unauthorized access. Advanced encryption protocols and secure authentication mechanisms are implemented to ensure that sensitive information remains protected throughout its journey between Fibre Channel and SCSI networks.

Management of the M8201R is user-friendly, with a straightforward interface that simplifies configuration and monitoring. Network administrators can easily manage the device through graphical user interfaces or command-line interfaces, making it accessible for users with varying levels of technical expertise.

Overall, the HP Fibre Channel to SCSI Router M8201R is an essential tool for organizations that require a reliable and efficient means of connecting Fibre Channel and SCSI infrastructures. Its advanced features, high performance, and robust security measures make it an ideal choice for businesses looking to optimize their storage solutions while ensuring compatibility with legacy systems.
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