McDATA ULTRANETTM EDGE STORAGE ROUTER 3000 - Manual (Page 233)

9
Configuring Tape Device Extension 9-25
Configuring Tape Device Extension
17. Click Next to accept the defaults.
For optimal performance, the Maximum Transmission Rate
should be set to 92% of the speed of your slowest network
segment.
The IP Circuit Wizard Finish dialog box is displayed indicating
that you have successfully completed the steps to create a new IP
circuit between nodes 10 and 20.