Dell PowerVault 56F Dell PowerVault 51F 8-Port Fibre Channel Switch Insta - Page 71

con Command Behavior With Out-of-Range or, Inappropriate Inputs, Table 4-4.

Page 71 highlights

switch:admin> configure Configure... Fabric parameters (yes, y, no, n): [no] y Domain: (1..239) [0] 256 integer must be between 1 and 239 - please re-enter Domain: (1..239) [0] BB credit: (1..16) [16] one Input not acceptable, please re-enter BB credit: (1..16) [16] R_A_TOV: (4000..120000) [10000] E_D_TOV: (1000..5000) [2000] 4900 integer must be a multiple of 1000 - please re-enter E_D_TOV: (1000..5000) [2000] 5000 Data field size: (256..2112) [2112] ^D Committing configuration...done. Figure 4-3. configure Command Behavior With Out-of-Range or Inappropriate Inputs A number of parameters control the overall behavior and operation of the fabric. Some of these values, such as the domain, are normally assigned automatically by the fabric and may be different from one switch to another in the fabric. However, other parameters, such as the buffer-to-buffer credit or the time out values, may be changed to suit particular application programs or operating environments, but must be in agreement among all switches to allow formation of the fabric. Table 4-4 defines the settings affecting the fabric. Table 4-4. Fabric Settings Field Type Default Range Domain Number 1 Varies BB Credit Number 16 1 - 16 R_A_TOV Number 10000 E_D_TOV * 2 to 120000 E_D_TOV Number 2000 1000 to R_A_TOV / 2 Data Field Size Number 2112 256 to 2112 Non-SCSI Tachyon Mode Boolean 0 0 or 1 Disable Device Probing Boolean 0 0 or 1 VC Encoded Address Boolean 1 Mode 0 or 1 Disable Translative Mode Boolean 0 0 or 1 Per-frame Route Priority Boolean 0 0 or 1 support.dell.com PowerVault 51F Commands 4-9

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support.dell.com
PowerVault 51F Commands
4-9
Figure 4-3.
configure Command Behavior With Out-of-Range or
Inappropriate Inputs
A number of parameters control the overall behavior and operation of the fabric. Some
of these values, such as the domain, are normally assigned automatically by the fabric
and may be different from one switch to another in the fabric. However, other param-
eters, such as the buffer-to-buffer credit or the time out values, may be changed to
suit particular application programs or operating environments, but must be in agree-
ment among all switches to allow formation of the fabric.
Table 4-4 defines the settings affecting the fabric.
Table 4-4.
Fabric Settings
Field
Type
Default
Range
Domain
Number
1
Varies
BB Credit
Number
16
1 - 16
R_A_TOV
Number
10000
E_D_TOV
*
2 to
120000
E_D_TOV
Number
2000
1000 to R_A_TOV / 2
Data Field Size
Number
2112
256 to 2112
Non-SCSI Tachyon Mode
Boolean
0
0 or 1
Disable Device Probing
Boolean
0
0 or 1
VC Encoded Address
Mode
Boolean
1
0 or 1
Disable Translative Mode
Boolean
0
0 or 1
Per-frame Route Priority
Boolean
0
0 or 1
switch:admin> configure
Configure...
Fabric parameters (yes, y, no, n): [no] y
Domain: (1..239) [0] 256
integer must be between 1 and 239 - please re-enter
Domain: (1..239) [0]
BB credit: (1..16) [16] one
Input not acceptable, please re-enter
BB credit: (1..16) [16]
R_A_TOV: (4000..120000) [10000]
E_D_TOV: (1000..5000) [2000] 4900
integer must be a multiple of 1000 - please re-enter
E_D_TOV: (1000..5000) [2000] 5000
Data field size: (256..2112) [2112] ^D
Committing configuration...done.