Graph information
| Field | Internal name | Type | Warning | Critical | Info |
|---|---|---|---|---|---|
| Dropped from backlog | TcpExt_TCPBacklogDrop | derive | Packets dropped due to backlog queue being full | ||
| Direct copy from backlog | TcpExt_TCPDirectCopyFromBacklog | gauge | |||
| Direct copy from prequeue | TcpExt_TCPDirectCopyFromPrequeue | gauge | |||
| Dropped due to TTL being too short | TcpExt_TCPMinTTLDrop | derive | RFC 5082 minimum TTL restriction | ||
| Prequeue items dropped | TcpExt_TCPPrequeueDropped | gauge | |||
| Prequeued | TcpExt_TCPPrequeued | gauge |
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.