User`s guide

Description
This command assigns a Subnet Mask for the 34410A/11A/L4411A. The
instrument uses the Subnet Mask to determine if a client IP address is on
the same local subnet. When a client IP address is on a different subnet, all
packets must be sent to the Default Gateway. Contact your network
administrator to determine if subnetting is being used and for the correct
Subnet Mask.
If you change the Subnet Mask, you must cycle power on the
instrument to activate the setting.