KB89997
Published: June 11, 2025
Revision: 2.0
Nslookup with groov RIO hostname or localhost fails
Applies To:
Firmware for the following groov RIOs:
- GRV-R7-MM1001-10
- GRV-R7-MM2001-10
- GRV-R7-I1VAPM3
Versions Affected:
3.2.2 to 3.6.1
Resolved In Version:
4.0.0
Symptoms:
On a groov RIO, if you run the nslookup command from either groov Manage or through a shell command, you will see an error similar to the following:
Server: 192.168.0.1
Address: 192.168.0.1:53
** server can't find opto-04-87-b4: SERVFAIL
** server can't find opto-04-87-b4: SERVFAIL
Resolution:
Opto 22 has resolved this issue.
Questions?
Contact: Opto 22 Product Support.
Phone: 800-835-6786 or 951-695-3080
Email: support@opto22.com
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