Cisco MDS 9000 Series Command Reference

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Cisco MDS 9000 Family Command Reference
OL-8413-07, Cisco MDS SAN-OS Release 3.x
Chapter 22 Show Commands
show port index-allocation
Examples The following example displays port index allocation information at startup on a Cisco MDS switch with
only Generation 1 switching modules installed.
switch# show port index-allocation startup
Startup module index distribution:
------------------------------------------------------+
Slot | Allowed | Alloted indices info |
| range | Total | Index values |
-----|---------|-------|------------------------------|
1 | 0- 31| 32 | 0-31 |
2 | 32- 63| 32 | 32-63 |
3 | 64- 95| 32 | 64-95 |
SUP | ----- | 3 | 253-255 |
The following example displays current port index allocation on a Cisco MDS switch with only
Generation 1 switching modules installed.
switch# show port index-allocation
Module index distribution:
------------------------------------------------------+
Slot | Allowed | Alloted indices info |
| range | Total | Index values |
-----|---------|-------|------------------------------|
1 | 0- 31| 32 | 0-31 |
2 | 32- 63| 32 | 32-63 |
3 | 64- 95| 32 | 64-95 |
4 | 96- 127| - | (None) |
SUP | ----- | 3 | 253-255 |
The following example displays port index allocation information at startup on a Cisco MDS switch with
Generation 1 and Generation 2 switching modules installed.
switch# show port index-allocation startup
Startup module index distribution:
------------------------------------------------------+
Slot | Allowed | Alloted indices info |
| range | Total | Index values |
-----|---------|-------|------------------------------|
4 | 0- 255| 32 | 0-31 |
5 | 0- 255| 32 | 32-63 |
6 | 0- 255| 32 | 96-127 |
9 | 0- 255| 24 | 64-87 |
SUP | ----- | 3 | 253-255 |
The following example shows the current port index allocation on a Cisco MDS switch with Generation
1 and Generation 2 switching modules installed.
switch# show port index-allocation
Module index distribution:
------------------------------------------------------+
Slot | Allowed | Alloted indices info |
| range | Total | Index values |
-----|---------|-------|------------------------------|
1 | 0- 255| - | (None) |
2 | 0- 255| - | (None) |
3 | 0- 255| - | (None) |
4 | 0- 255| 32 | 0-31 |
5 | 0- 255| 32 | 32-63 |
6 | 0- 255| 32 | 96-127 |
9 | 0- 255| 24 | 64-87 |

Cisco MDS 9000 Series Specifications

General

Category	Switch
Operating System	Cisco NX-OS
Ports	Varies by model
Protocols	Fibre Channel (FC), Fibre Channel over IP (FCIP), iSCSI
Redundancy	Redundant supervisors, power supplies, and fans
Management	Cisco Data Center Network Manager (DCNM), CLI, SNMP
Virtualization Support	VSANs (Virtual SANs)
Security Features	Fibre Channel Security Protocol (FC-SP)
Hot Swappable Components	power supplies, fans
Power Supply Options	AC and DC options available