Graph information
| Field | Internal name | Type | Warning | Critical | Info |
|---|---|---|---|---|---|
| Invalid SYN cookies received | TcpExt_SyncookiesFailed | derive | Invalid SYN cookies received | ||
| SYN cookies | TcpExt_SyncookiesSent | derive | |||
| Dropped syncookies requests | TcpExt_TCPReqQFullDrop | derive | number of times a SYN request was dropped because syncookies were not enabled |
Zooming is very easy, it's done in 3 clicks (regular clicks, no drag&drop):
- Click to define the start of zoom.
- Click to define the ending of zoom.
- Refresh.
You can use the interactive form too.