Table 54 Internal Representations Of Id Domain Offsets In Im2; Table 55 Internal Representations Of Id Domain Offsets In Im3 - Brocade Communications Systems 53-1001763-02 Administrator's Manual

14
Domain ID offset modes
For instructions to convert decimal numbers to hexadecimal, refer to
When changing from IM3 with a 239 Domain ID configuration to IM2, you must first reconfigure the
domain ID offset to a value supported in IM2 or IM3 or the operation fails.
Following are the configurable domain ID offset modes:
•
300
TABLE 54
Internal representations of ID domain offsets in IM2.
Domain Offset Domain ID
0x00 0x01
0x20 0x21
0x40 0x41
0x60 0x01
0x80 0x81
0xA0 0xA1
0xC0 0xC1
TABLE 55
Internal representations of ID domain offsets in IM3.
Domain Offset Domain ID
0x00 0x01
0x20 0x21
0x40 0x41
0x60 0x61
0x80 0x81
0xA0 0xA1
0xC0 0xC1
239 Domain Mode 0x01
Domain ID default mode (McDATA Legacy domain ID mode) — In this mode, a default offset of
0x60 (96) is used. The default mode is used when you enable IM2 or IM3 without specifying a
Domain ID offset.
In IM 2: You only need to enter a decimal number in the 1-31 range when configuring a Domain
ID in default mode.
In IM 3: The Domain ID is always in the range of 97-127, or 1-31 plus the default Domain ID
Offset of 0x60 (96). For example, the Domain ID of 5 would be configured as 101 (101 - 96=
5).
PID Area affected
01XXYY
21XXYY
41XXYY
61XXYY
81XXYY
A1XXYY
C1XXYY
PID Area affected
01XXYY
21XXYY
41XXYY
61XXYY
81XXYY
A1XXYY
C1XXYY
01XXYY
Appendix E,
Fabric OS Administrator's Guide
"Hexadecimal".
53-1001763-02