Guidelines To Configure Modems - Cisco AP776A - Nexus Converged Network Switch 5020 Configuration Manual

Configuring Modem Connections
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

Guidelines to Configure Modems

Tip We recommend you use the COM1 port to connect the modem from any director in the Cisco MDS 9500
Series or any switch in the Cisco MDS 9200 Series.
The following guidelines apply to modem configurations:
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•
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Cisco MDS 9000 Family CLI Configuration Guide
5-32
The following modems were tested to work in the Cisco NX-OS environment using Supervisor-1
modules:
MultiTech MT2834BA (http://www.multitech.com/PRODUCTS/Families/MultiModemII/)
–
Hayes Accura V.92 (http://www.hayesmicro.com/Products/accura-prod-v92.htm)
–
The following modems were tested to work in the Cisco NX-OS environment using Supervisor-2
modules:
Hayes Accura V.92 (http://www.hayesmicro.com/Products/accura-prod-v92.htm)
–
Zoom/FaxModem 56K Dualmode Model 2949
–
(http://www.zoom.com/products/dial_up_external_serial.html)
Multitech MT2834 BA 33.6K
–
(http://www.multitech.com/PRODUCTS/Families/CC1600-Series/)
Note On the Multitech MT2834 BA 33.6K set the DIP switch1 (pin1), also known as the DTR-pin,
to the DOWN position to enable the DTR signal (or set it to ON). You must connect the
modem before attempting to configure it.
USRobotics Model 5686 V.92
–
(http://www.usr.com/products/home/home-product.asp?sku=USR5686E)
On the USRobotics Model 5686 V.92 set the DIP switch1 (pin1), also known as the
Note
DTR-pin, to the DOWN position to enable the DTR signal (or set it to ON). You must
connect the modem before attempting to configure it.
Do not connect a modem to the console port while the system is booting.
Follow the procedure specified in the
page 5-35.
"Initializing a Modem in a Powered-On Switch" section on
OL-18084-01, Cisco MDS NX-OS Release 4.x
Chapter 5 Initial Configuration