Configuring Domain Name System (DNS) Characteristics
Displaying the DNS CountersTo display the DNS counters, use the SHOW/LIST INTERNET NAME
RESOLUTION COUNTERS command.
To reset the DNS counter, use the ZERO INTERNET NAME RESOLUTION COUNTERS command.
DNS Counter Display Example
The following example shows how to display the various DNS counters:
Local> SHOW INTERNET NAME RESOLUTION COUNTERS |
| ||
Input Packets: | 5 | Duplicate Responses: | 0 |
Output Packets: | 7 | Bad Responses: | 0 |
Total Responses: | 5 | Truncated Responses: | 0 |
OK Answers: | 3 | Fail Answers: | 0 |
Total Queries: | 2 | FORMERR Answers: | 0 |
|
| Duplicate Queries: | 0 |
The following table describes the information in the previous example:
Field | Description |
|
|
Input Packets | Number of packets entering the access server from |
| the DNS server. |
Output Packets | Number of packets exiting the access server into the |
| DNS server. |
Total Responses | Total number of responses received by the access |
| server from the DNS server. This total includes the |
| bad responses, truncated responses, and duplicate |
| responses, along with good responses. |
OK Answers | Number of valid answers received from the DNS |
| server. |
Total Queries | Number of DNS queries sent by the access server. |
Duplicate Responses | Number of identical responses to queries. |
TCP/IP Network Characteristics