HP StorageWorks Enterprise File Services WAN Accelerator 2.1 Command Line Interface Reference Guide (November 2005)

120 4 - CONFIGURATION-MODE COMMANDS
Syntax protocol connection wan send def-buf-size <bytes>
Parameters
Usage To configure your WAN buffer size you must:
 increase the WAN buffers to 2 Bandwidth Delay Product (BDP) or 10 MB. You
can calculate the BDP WAN buffer size. For a link of 155 Mbps and 100 ms
round-trip delay, the WAN buffers should be set to:
2 * 155 Mbps * 100 ms = 1937500 bytes
Example
minna (config) # protocol connection wan send def-buf-size 3875000
minna (config) #
protocol mapi 2k3 enable
Description Enables Exchange Messaging Application Programming Interface (MAPI) 2003
acceleration which allows increased optimization of traffic between Exchange 2003
and Outlook 2003. The no command option disables MAPI 2003 support.
Syntax protocol mapi 2k3 enable
Parameters None
Example
minna (config) # protocol mapi 2k3 enable
minna (config) #
protocol mapi nspi
Description Sets the Name Service Provider Interface (NSPI) port. In certain situations (for
example, clients connecting through a firewall), you might want to force a server to
listen on a single pre-defined port so that access to ports can be controlled or locked
down on the firewall. The no command option disables NSPI support.
Syntax protocol mapi nspi <port>
Parameters
Example
minna (config) # protocol mapi nspi port 2125
minna (config) #
protocol mapi port
Description Sets the incoming MAPI Exchange port. The default value is 7830. The no command
option resets the MAPI port to the default value.
<bytes> Specifies the WAN default-send buffer size. The default value is 262140.
<port> Specifies the incoming NSPI port number. The default value is 7840.