Grass Valley K2 Summit Storage Area Network Installation - Manual (Page 75)

1. If you have not already done so, from a network connected PC open the MS-DOS command
prompt and login to the switch as administrator, as follows:
a) Telnet to the switch. For example, if the switch’s IP address is 192.168.40.12, you type the
following, then press Enter .
telnet 192.168.40.12
b) Press Enter one or more times until the switch’s username prompt appears.
c) Type the switch’s administrator username and press Enter , then type the switch’s administrator
password and press Enter . The switch console command (CLI) prompt appears.
2. Type the following, then press Enter :
config
You are now in configuration mode.
3. Type the following, then press Enter :
show interface brief
The screen displays setting for all ports. In the Flow Ctrl column (at the right) identify settings
for ports and proceed as follows:
• If all ports are set to “off”, no further configuration is necessary. Do not proceed.
• If one or more ports are set to “on”, continue with this procedure.
4. Set ports to flow control “off” as necessary. You can set a range of ports. For example, to set
ports 1 - 21 to off, you type the following, then press Enter .
no int 1-21 flow-control
5. Type the following, then press Enter :
show interface brief
Verify that all ports have flow control set to off.
Setting up the control point PC
To set up the Control Point PC, you have the following options:
• Use the Grass Valley Control Point PC that comes from the factory with software pre-installed.
• Use a PC that you own and install the required software.
1. For either option, you must do the following for the Control Point PC that runs the K2 System
Configuration application:
a) Assign a control network IP address to the PC.
b) Connect the PC to the GigE control network.
18 November 2010 K2 SAN Installation and Service Manual 75
Setting up the K2 SAN infrastructure