Configuring the Network Host Files

After installing the driver software, you must create a hostname.ixgenumber file where number = the instance number of the ixge interface.) for the adapter’s Ethernet interface. You must also create both an IP address and a host name for its Ethernet interface in the /etc/hosts file.

Caution – Ensure that the optical transceiver is correctly seated before configuring the interface.

1.At the command line, use the grep command to search the /etc/path_to_inst file for ixge interfaces.

#grep ixge /etc/path_to_inst "/pci@9,600000/ethernet@1" 0 "ixge"

In the example above, the device instance is from a Sun 10-Gigabit Ethernet PCI-X adapter. For clarity, the instance number is in bold italics.

2.Use the ifconfig command to set up the adapter’s ixge interface.

Use the ifconfig command to assign an IP address to the network interface. Type the following at the command line, replacing ip-addresswith the adapter’s IP address:

#ifconfig ixge0 plumb ip-addressup

Caution – If the optical transceiver is unplugged after the interface has been configured using the ifconfig command, you must unconfigure and reconfigure the interface.

On Solaris operating systems, use the following commands to unconfigure and reconfigure the interface:

#ifconfig ixge0 down

#ifconfig ixge0 unplumb

#ifconfig ixge0 plumb ip-addressup

Chapter 2 Installing the Adapter 15

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Sun Microsystems Ethernet PCI-X Adapter manual Configuring the Network Host Files, # ifconfig ixge0 plumb ip-addressup

Ethernet PCI-X Adapter specifications

The Sun Microsystems Ethernet PCI-X Adapter stands as a pivotal component for enhancing network performance in various computing environments. Designed to cater to the demanding needs of enterprise networks, this adapter provides a seamless integration of high-speed connectivity with robust hardware design, making it a preferred choice for businesses relying on Sun systems.

One of the standout features of the Sun Ethernet PCI-X Adapter is its adherence to the PCI-X interface, which allows for faster data transfer rates compared to traditional PCI. With speeds of up to 1 Gbps, this adapter supports larger data throughput, significantly improving the efficiency of data-intensive applications. The PCI-X standard, operating at an impressive 64-bit bus, not only enhances performance but also ensures backward compatibility with earlier PCI standards, offering flexibility in deployment.

In terms of network connectivity, the adapter supports both 10/100/1000 Mbps Ethernet speeds, allowing it to automatically negotiate the best speed based on network conditions. This feature is particularly advantageous for enterprises with diverse networking equipment, enabling seamless integration without compromising on performance.

The Sun Microsystems Ethernet PCI-X Adapter comes equipped with advanced technologies such as Jumbo Frames support. This allows for the transmission of larger packets over the network, which is beneficial for applications that require the movement of substantial amounts of data, like video streaming or large file transfers. By facilitating Jumbo Frames, the adapter minimizes CPU load and enhances overall throughput, leading to better resource utilization.

Another noteworthy characteristic of this adapter is its robust error checking and correction capabilities. This ensures data integrity during transmission, reducing the likelihood of packet loss and improving the reliability of network communications. Coupled with support for multiple protocols, including TCP/IP, the Ethernet PCI-X Adapter provides versatility, adapting to various network configurations and applications.

Furthermore, the adapter boasts a high-performance driver suite, which enhances its compatibility across different operating systems, ensuring smooth integration into existing network environments. The flexibility and scalability of this adapter make it an ideal solution for current and future network demands.

In conclusion, the Sun Microsystems Ethernet PCI-X Adapter delivers exceptional performance, reliability, and versatility, making it an essential asset for enterprises seeking to enhance their networking capabilities. Whether for upgrading existing infrastructure or supporting new applications, this adapter stands out as a dependable choice for high-speed connectivity in the constantly evolving technology landscape.