embedded web server user guide

2–10 embedded web server user guide
Configuring the Product
2. Choose Configure from the navigation panel.
3. Click the Switch or Director tab (as appropriate), then click the Fabric
Parameters tab. The Fabric Parameters tab view displays (Figure 2–5).
Figure 2–5: Fabric parameters tab view
a. At the BB_Credit field, type a value between 1 and 60. (This field is not
available for the Edge Switch 2/24.) Configure the product to support
buffer-to-buffer credit (BB_Credit) from 1 through 60. This is the value used
for all ports, except those configured for extended distance buffering (10-100
km). The default value is 16. For a description of the buffer-to-buffer credit,
refer to industry specification, Fibre Channel Physical and Signaling
Interface.
b. At the R_A_TOV field, type a value between 10 through 1200 tenths of a
second (1 through 120 seconds). (The R_A_TOV value must be greater than
the E_D_TOV value.)
NOTE: If the product is attached to a fabric element, the product and element must be set to
the same R_A_TOV value. If the values are not identical, the E_Port connection to the element
fails and the product cannot communicate with the fabric.
c. At the E_D_TOV field, type a value between 2 through 600 tenths of a second
(0.2 through 60 seconds). (The E_D_TOV value must be less than the
R_A_TOV value.)