Appendix E
DMD50 Universal Satellite Modem
E-6
TM118 – Rev. 1.1
E.3.3 Testing the Ethernet connection using the Ping Program (Optional)
To verify that connectivity and settings are correct, use the Ping command to report if the Host
(Equipment) is correctly responding. This is accomplished by opening the MSDOS Command
Prompt and executing a Ping command as shown in the following example.
1. Open MSDOS Command Prompt. The Screen will display:
Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.
2. At the Command Prompt Enter “ping 172.18.100.215” (Enter the IP Address of the
equipment to be tested). The screen will display:
Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.
C:\> ping 172.18.100.215
3. If the ping is successful the screen will display:
C:\>ping 172.18.100.215
Pinging 172.18.100.215 with 32 bytes of data:
Reply from 172.18.100.215: bytes=32 time=109ms TTL=64
Reply from 172.18.100.215: bytes=32 time<1ms TTL=64
Reply from 172.18.100.215: bytes=32 time=2ms TTL=64
Reply from 172.18.100.215: bytes=32 time=123ms TTL=64
Ping statistics for 172.18.100.215:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 0ms, Maximum = 123ms, Average = 58ms
4. If the ping is unsuccessful the screen will display:
C:\>ping 172.18.100.215
Pinging 172.18.100.215 with 32 bytes of data:
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Ping statistics for 172.18.100.215:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
Check the following items that may lead to the unsuccessful response:
a. Verify that the correct cables are connected to the Ethernet port and that they
are secured.
b. The Link Light is illuminated.
c. The IP Address that is used matches the Modem’s IP Address.
d. The Server and Modem are on the same subnet.
Summary of Contents for DMD50
Page 2: ......
Page 3: ......
Page 16: ...DMD50 Universal Satellite Modem Table of Contents TM118 Rev 1 1 xv...
Page 17: ......
Page 20: ...DMD50 Universal Satellite Modem Introduction TM118 Rev 1 1 1 3...
Page 21: ......
Page 27: ...Installation DMD50 Universal Satellite Modem 2 6 TM118 Rev 1 1...
Page 53: ...Theory of Operation DMD50 Universal Satellite Modem 3 26 TM118 Rev 1 1...
Page 97: ...User Interfaces DMD50 Universal Satellite Modem 4 44 TM118 Rev 1 1...
Page 122: ...DMD50 Universal Satellite Modem Rear Panel Interfaces TM118 Rev 1 1 5 25...
Page 123: ......
Page 132: ...DMD50 Universal Satellite Modem Maintenance and Troubleshooting TM118 Rev 1 1 6 9...
Page 133: ......
Page 158: ...DMD50 Universal Satellite Modem Technical Specifications TM118 Rev 1 1 7 25...
Page 159: ......
Page 162: ...DMD50 Universal Satellite Modem Appendix A TM118 Rev 1 1 A 3...
Page 163: ......
Page 170: ...DMD50 Universal Satellite Modem Appendix B TM118 Rev 1 1 B 7...
Page 171: ......
Page 174: ...DMD50 Universal Satellite Modem Appendix C TM118 Rev 1 1 C 3...
Page 175: ......
Page 184: ...DMD50 Universal Satellite Modem Appendix D TM118 Rev 1 1 D 9...
Page 185: ......
Page 192: ...DMD50 Universal Satellite Modem Appendix E TM118 Rev 1 1 E 7...
Page 193: ......
Page 200: ...DMD50 Universal Satellite Modem Appendix F TM118 Rev 1 1 F 7...
Page 201: ......
Page 205: ...Appendix G DMD50 Universal Satellite Modem G 4 TM118 Rev 1 1...
Page 224: ...DMD50 Universal Satellite Modem Appendix H TM118 Rev 1 1 H 19...
Page 225: ......
Page 231: ...Appendix I DMD50 Universal Satellite Modem I 6 TM118 Rev 1 1...