Cisco Cisco Unified MeetingPlace Audio Server Maintenance Manual
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Cisco MeetingPlace Audio Server 5.2 Customer Engineering Guide (for Cisco MeetingPlace 8112)
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Chapter 4 Configuring the 8112 Server
Testing the installation
Testing network latency
To test for network latency, follow this procedure.
Step 1
Access the CLI and type
ping -s 1000 <IP address of another machine on the network>
and then press
Enter.
Step 2
Once you have received several reply messages, type
<Ctrl> C
.
If there is no reply, the MeetingPlace server cannot make a network connection to the machine you
specified. Verify the IP address and consult the internal networking contacts.
specified. Verify the IP address and consult the internal networking contacts.
Step 3
Verify there is 0% packet loss. See
Figure 4-102 Testing Network Latency
meetingplace:tech$ ping -s 1000 172.20.19.25
--- Type <CTRL-C> to stop ---
PING 172.20.19.25 (172.20.19.25): 1000 data bytes
1008 bytes from 172.20.19.25: icmp_seq=0 ttl=255 time=2.897 ms
1008 bytes from 172.20.19.25: icmp_seq=1 ttl=255 time=2.584 ms
1008 bytes from 172.20.19.25: icmp_seq=2 ttl=255 time=2.587 ms
1008 bytes from 172.20.19.25: icmp_seq=3 ttl=255 time=2.578 ms
1008 bytes from 172.20.19.25: icmp_seq=4 ttl=255 time=2.615 ms
1008 bytes from 172.20.19.25: icmp_seq=5 ttl=255 time=2.582 ms
1008 bytes from 172.20.19.25: icmp_seq=6 ttl=255 time=2.577 ms
1008 bytes from 172.20.19.25: icmp_seq=7 ttl=255 time=2.586 ms
^C
--- 172.20.19.25 ping statistics ---
8 packets transmitted, 8 packets received, 0% packet loss
round-trip min/avg/max = 2.571/2.603/2.897 ms