HP 441877-00B - Manual (Page 94)

Adapter configurations 94
NC6132, NC6133, and NC6134: 80–768 (increments of 8)
NC6136, NC7131, and NC7132: 80–256 (increments of 8)
NC310F, NC340x, NC6170, and NC7170: 80–4096 (increments of 32)
Windows Server 2003 Windows Server 2003 x64
NC6132, NC6133, and NC6134: 80–768 (increments of 8)
NC6136, NC7131, and NC7132: 80–256 (increments of 8)
NC310F, NC340x, NC6170, and NC7170: 80–4096 (increments of 32)
NC110x, NC360x, and NC364x: 80-2048 (increments of 8)
• Number of Transmit Descriptors: Minimum/Maximum. Specifies the number of descriptors to allocate
per Transmit Control Block (TCB). This value directly affects the number of map registers allocated for
the adapter (the higher the number, the more map registers are allocated).
o Default = 256
o Range
Windows® 2000
NC6132, NC6133, and NC6134: 80–768 (increments of 8)
NC6136, NC7131, and NC7132: 80–256 (increments of 8)
NC310F, NC340x, NC6170, and NC7170: 80–4096 (increments of 32)
Windows Server 2003
NC6132, NC6133, and NC6134: 80–768 (increments of 8)
NC6136, NC7131, and NC7132: 80–256 (increments of 8)
NC310F, NC340x, NC6170, and NC7170: 80–4096 (increments of 32)
NC110x, NC360x, and NC364x: 80-2048 (increments of 8)
• Rx TCP Checksum Offload. Offloads the task of computing the checksum for incoming TCP or UDP
packets, thereby improving performance.
o Default = Enabled
o Range = Disabled; Enabled
• Tx TCP Checksum Offload. Offloads the task of computing the checksum for outgoing TCP or UDP
packets, thereby improving performance.
o Default = Enabled
o Range = Disabled; Enabled
• Tx IP Checksum Offload. Offloads the task of computing the checksum for outgoing IP packets,
thereby improving performance.
o Default = Enabled
o Range = Disabled; Enabled
• Rx IP Checksum Offload. (NC110x, NC310F, NC340x, NC360x, NC364x, NC6170, and
NC7170 only). Offloads the task of computing the checksum for incoming IP packets, thereby
improving performance.
o Default = Enabled
o Range = Disabled; Enabled