![Dell PowerConnect J-8208 Hardware Manual Download Page 155](http://html.mh-extra.com/html/dell/powerconnect-j-8208/powerconnect-j-8208_hardware-manual_84536155.webp)
NOTE:
You must set the serial port to the fixed speed so that the modem
will not adjust the serial port speed to the negotiated line speed.
10.
To save the new modem settings, type
at&w0
at the prompt. Press Enter.
The modem sends an OK message. The modem is now ready to be connected to the
switch.
Connecting the Modem to the Console Port
The console port on every J-EX Series switch accepts a cable with an RJ-45 connector.
Figure 70 on page 139 shows the RJ-45 connector of the Ethernet cable supplied with the
switch.
Figure 70: Ethernet Cable Connector
NOTE:
If your laptop or PC does not have a DB-9 male connector pin and you
want to connect your laptop or PC directly to the switch, use a combination
of the RJ-45 to DB-9 female adapter supplied with the switch and a USB to
DB-9 male adapter. You must provide the USB to DB-9 male adapter.
NOTE:
Most modems have an RS-232 DB-25 connector. You must separately
purchase an adapter to connect your modem to the RJ-45 to DB-9 adapter
and Ethernet cable supplied with the switch.
To connect a modem to the console port:
1.
Turn off power to the switch.
2.
Turn off power to the modem.
3.
Connect one end of the cable to the console port (labeled
CON
or
CONSOLE
) on the
switch.
For the location of the console port on different J-EX Series switches:
•
See “Switch Fabric and Routing Engine (SRE) Module in a J-EX8208 Switch” on
page 22.
4.
Connect the other end of the cable to the RJ-45 to DB-9 serial port adapter supplied
with your switch.
5.
Connect the serial port adapter to the DB-9 female to DB-25 male adapter or other
adapter appropriate for your modem.
6.
Plug the modem adapter into the DB-25 connector on the modem.
139
Chapter 10: Connecting the Switch
Summary of Contents for PowerConnect J-8208
Page 1: ...Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide Published 2010 10 05 ...
Page 6: ...vi ...
Page 16: ...xvi Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 18: ...2 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 58: ...42 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 72: ...56 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 78: ...62 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 86: ...70 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 90: ...74 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 104: ...88 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 144: ...128 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 158: ...142 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 164: ...148 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 166: ...150 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 176: ...160 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 193: ...PART 5 Switch and Component Maintenance Routine Maintenance on page 179 177 ...
Page 194: ...178 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 201: ...PART 6 Returning Hardware Getting Help on page 187 185 ...
Page 202: ...186 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 220: ...204 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 222: ...206 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 234: ...218 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 250: ...234 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 258: ...242 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 259: ...PART 8 Compliance Information Compliance Information on page 245 243 ...
Page 260: ...244 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 265: ...Declarations of Conformity for J EX8208 Switches 249 Chapter 20 Compliance Information ...
Page 267: ...PART 9 Index Index on page 253 251 ...
Page 268: ...252 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...
Page 276: ...260 Dell PowerConnect J Series J EX8208 Ethernet Switch Hardware Guide ...