5.4. Reset Query

The router tells the cache that it wants to receive the total active, current, non-withdrawn database. The cache responds with a Cache Response PDU (Section 5.5), followed by zero or more payload PDUs and an End of Data PDU (Section 5.8).

0          8          16         24        31
.-------------------------------------------.
| Protocol |   PDU    |                     |
| Version  |   Type   |         zero        |
|    1     |    2     |                     |
+-------------------------------------------+
|                                           |
|                 Length=8                  |
|                                           |
`-------------------------------------------'