Dell FCX624-E Laptop User Manual


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76 PowerConnect B-Series FCX Configuration Guide
53-1002266-01
Testing network connectivity
3
Testing network connectivity
After you install the network cables, you can test network connectivity to other devices by pinging
those devices. You also can observe the LEDs related to network connection and perform trace
routes.
Pinging an IPv4 address
NOTE
This section describes the IPv4 ping command. For details about IPv6 ping, refer to “IPv6 ping” on
page 255.
To verify that a Dell PowerConnect device can reach another device through the network, enter a
command such as the following at any level of the CLI on the Dell PowerConnect device:
PowerConnect> ping 192.33.4.7
Syntax: ping <ip addr> | <hostname> [source <ip addr>] [count <num>] [timeout <msec>] [ttl
<num>] [size <byte>] [quiet] [numeric] [no-fragment] [verify] [data <1-to-4 byte hex>]
[brief [max-print-per-sec <number>] ]
NOTE
If the device is a Layer 2 Switch or Layer 3 Switch, you can use the host name only if you have already
enabled the Domain Name Server (DNS) resolver feature on the device from which you are sending
the ping. Refer to “Configuring IP” on page 783.
The required parameter is the IP address or host name of the device.
7 TFTP busy, only one TFTP
session can be active.
Another TFTP transfer is active on another CLI session, or Web
management session, or Brocade Network Advisor session.
Wait, then retry the transfer.
8 File type check failed. You accidentally attempted to copy the incorrect image code into the
system. For example, you might have tried to copy a Chassis image into
a Compact device.
Retry the transfer using the correct image.
16 TFTP remote - general error. The TFTP configuration has an error. The specific error message
describes the error.
Correct the error, then retry the transfer.
17 TFTP remote - no such file.
18 TFTP remote - access violation.
19 TFTP remote - disk full.
20 TFTP remote - illegal operation.
21 TFTP remote - unknown
transfer ID.
22 TFTP remote - file already
exists.
23 TFTP remote - no such user.
Error
code
Message Explanation and action