Troubleshooting, Continued
Configuration Parameter | The device may have an invalid or duplicate device ID, IP address, Sub- | |||
Errors: | net mask, or iproute. |
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| Verify the configuration parameters by connecting a PC serial port to the | |||
| Configuration Port, logging in, and typing config display. | |||
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| > login password |
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| Applied Automation |
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| Advance DataNET Hub | ||
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| local> config display |
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| Config: |
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| type | DATANET HUB | |
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| address ip |
| 172.16.99.7 |
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| subnetmask | 255.255.0.0 | |
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| address ethernet 00.c0.c9.01.20.a7 | ||
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| device ID |
| 172.16.99.7 |
| 1 | time server ip | 0.0.0.0 | |
| 2 |
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| 3 |
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Make sure each Hub half has a unique IP address and that both Hub halves have the same device ID. Usually the device ID is set to the IP address of the ‘A’ Hub.
Advance Network devices periodically broadcast their status for diagnos- tic and network routing purposes.
The Subnet mask must be identical on all Advance network devices (Maxum analyzer, NAU, ANCB, DNH), and connected to a single net- work, for the broadcast message to be received properly. If a remote de- vice does not show up in the device routing table, verify that the remote device matches the local device Subnet mask.
66 • Data Communications Setup |
