Port Groups - HP Cisco MDS 9020 - Fabric Switch Configuration Manual

Cisco mds 9000 family cli configuration guide, release 3.x (ol-16184-01, april 2008)
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About Generation 2 Modules and Switches
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
Table 14-1
Part Number
DS-C9134-K9
DS-C9124
DS-C9222i-K9
Generation 2 Fibre Channel switching modules are not supported on the Cisco MDS 9216 switch;
Note
however, they are supported by both the Supervisor-1 module and the Supervisor-2 module.
For detailed information about the installation and specifications for these modules and switches, refer
to the hardware installation guide for your switch.
This section includes the following topics:

Port Groups

Each module or switch can have one or more ports in port groups that share common resources (such as
bandwidth and buffer credits).
switches and modules.
Table 14-2
Part Number
Module
DS-X9148
Cisco MDS 9000 Family CLI Configuration Guide
14-2
Generation 2 Fibre Channel Modules and Fabric Switches (continued)
Product Name/Description
Cisco MDS 9134 Fabric switch
32-port 4-Gbps Fabric switch with 2 additional 10-Gbps ports
Cisco MDS 9124 Fabric switch
24-port 4-Gbps Fabric switch
Cisco MDS 9222i Multiservice Modular switch
18-port 4-Gbps switch with 4 GigabitEthernet IP storage services ports, and a
modular expansion slot to host Cisco MDS 9000 Family Switching and
Services Modules
Port Groups
Port Rate Modes, page 14-4
Dynamic Bandwidth Management, page 14-6
Out-of-Service Interfaces, page 14-7
Buffer Pools, page 14-8
Extended BB_Credits, page 14-15
Bandwidth and Port Groups for Generation 2 FC Modules and Fabric Switches
Product Name/
Description
Cisco 48-port
4-Gbps Fibre
Channel module
48-port 4-Gbps
Fibre Channel
switching module
Chapter 14
Table 14-2
shows the port groups for the Generation 2 Fibre Channel
Number of Ports
Per Port Group
12
1
Configuring Generation 2 Switches and Modules
Bandwidth Per
Maximum
Port Group
Bandwidth Per Port
12.8
4-Gbps
OL-16184-01, Cisco MDS SAN-OS Release 3.x

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