VN/UN564:1VN/UN5674
LgvUvtgco" N4" Ocpcigf" Uykvej" ENK" Iwkfg
108
ip-addr
—— IP address of the TFTP server.
name
—— Specify the name for the firmware file.
Eqoocpf"Oqfg"
Privileged EXEC Mode
Gzcorng"
Upgrade the switch system file named as firmware.bin from the TFTP server
with the IP address 192.168.0.148:
VN/UN564:%hktoyctg"writcfg"kr/cfftguu"
192.168.0.148
"hkngpcog"
firmware.bin
rkpi"
Fguetkrvkqp"
The
rkpi"
command is used to test the connectivity between the switch and one
node of the network.
U{pvcz"
rkpi"
ip_addr
[
/p
count
] [
/n
count
] [
/k
count
]
Rctcogvgt"
ip_addr
—— The IP address of the destination node for ping test.
/p
count
—— The amount of times to send test data during Ping testing. It
ranges from 1 to 10. By default, this value is 4.
/n
count
—— The size of the sending data during ping testing. It ranges from 1 to
1024 bytes. By default, this value is 64.
/k
count
—— The interval to send ICMP request packets. It ranges from 100 to
1000 milliseconds. By default, this value is 1000.
Eqoocpf"Oqfg"
User EXEC Mode and Privileged EXEC Mode
Gzcorng"
To test the connectivity between the switch and the network device with the IP
192.168.0.131, please specify the
count
(-l) as 512 bytes and
count
(-i) as 1000
milliseconds. If there is not any response after 8 times’ Ping test, the connection
between the switch and the network device is failed to establish:
VN/UN564:%rkpi"
192.168.0.131
⁄
p"
8
"
⁄
n"
512
"
