Driver Support Document
| SYSOID Mapping | ||
| SYSOID | MODEL | OS VERSION |
| 1.3.6.1.4.1.1182.1.28 | RTX1100 | 8.03.46 |
Everytime NAS takes snapshot, deploy configuration or update software, NAS will configure device's TFTP host setting to be NAS server's IP address. If such task was abnormally terminated, the TFTP host setting may remain to be NAS server's IP address.
All sensitive information(passwords, SSHD key, etc) are masked by device when NAS retrieves the device configuration through CLI.
In either of following scenarios, NAS may report configuration difference even though that may not be the case. If there is indeed difference, the side-by-side comparison may also not be accurate due to the extra comment line and blank lines occured in one of the configuration.
- Stored configuration was retrieved through TFTP, new configuration was retrieved through CLI, or vice versus.
- Both running and startup configuration were retrieved through TFTP
Due to the fact the CLI-captured configuration does not contain valid passwords, when you need to deploy a configuration that was captured via CLI, make sure you remove the password related commands
When you deploy passwords to device and you have changed the administrator password, the subsequent snapshot may fail due to the fact TFTP is being used as preferred way to retrieve configuration and TFTP operation requires the new administrator password as part of the TFTP command which is not available. Note although the task may fail, the new passwords are actually saved on device. If you run a separate snapshot task after password deploy, it will succeed.
When traceroute certain IP address, the device may yield irregular output thus the ICMPTest parser may not correctly report the traceroute failure.
The NAS TFTP client is not receiving the last packet acknowledgement within a reasonable timeframe for the Yamaha Router RTX1100 driver so NAS is reporting an error. This Yamaha device has a file verification feature that engages after the last the packet is received, and it is not sending out the last ACK (acknowledgement) until the verification is complete. As a result, the last ACK takes about 20 seconds to before it is received, and by that time NAS's TFTP client has aborted the process. Although the software update task reports failure (due to the delayed ACK), the software upload itself actually completes successfully, and, as a result, the device is upgraded.