Huawei IAD108A User Manual page 253

User Manual
U-SYS IAD108 Integrated Access Device
PING 172.21.50.51: 56 data bytes, press CTRL_C to break
Request time out
Request time out
Request time out
Request time out
Request time out
--- 172.21.50.51 Ping statistics ---
5 packets transmitted
0 packets received
100.00% packet loss
IAD2000(config)#
2) Send 10 ping messages continuously to check whether
there exists packet loss, that is, to adopt the parameter
c=10 to ping the maintenance terminal 1. Finally, only 5
messages can reach the destination. There exists serious
packet loss. It might be caused by poor network quality,
busy network, or interference.
IAD2000(config)#ping -c 10 172.21.50.51
PING 172.21.50.51: 56 data bytes, press CTRL_C to break
Request time out
Reply from 172.21.50.51: bytes=56 Sequence=0 ttl=128
time = 0 ms
Request time out
Reply from 172.21.50.51: bytes=56 Sequence=3 ttl=128
time = 0 ms
Request time out
Reply from 172.21.50.51: bytes=56 Sequence=5 ttl=128
Chapter 7 Maintaining System
7-65