FW 08.01.00 McDATA® Sphereon 3032 and 3232 Fabric Switches Installation and Service Manual (620-000155-220, November 2005)

Table Of Contents
2
Task 25: Configure the Switch from the EFCM Basic Interface (Optional)
2-115
Installation Tasks
Figure 2-92 Basic Information View
d. Select from the drop-down list in the Type column to configure
the port type. Available selections are fabric port (F_Port),
expansion port (E_Port), generic port (G_Port), generic mixed
port (GX_Port), and fabric mixed port (FX_Port).
e. Select from the drop-down list in the Speed column to
configure the port transmission rate. Available selections are
auto-negotiate between speeds (Negotiate), 1.0625 gigabit per
second (Gbps) operation (1 Gb/sec), 2.1250 Gbps operation or
(2 Gb/sec).
2. Click OK to save and activate changes.
Configure Port
BB_Credit
The switch provides two port buffer pools of 235 receive BB_Credits
each (470 credits total). Ports 0 through 3, 8 through 11, 16 through 19,
and 24 through 27 share buffer pool zero. Ports 4 through 7, 12
through 15, 20 through 23, and 28 through 31 share buffer pool one.
Each port can be assigned between two and 120 credits, provided the
total credits allocated to all ports in a pool does not exceed 235. The
default value is 12 credits per port. Perform this procedure to
configure port receive BB_Credit: