Launched from a terminal after setting the appropriate TZ environment Wireshark does not match the capture system, then Wireshark must be The packets were captured, if the local timezone of the system running

To show absolute timestamps in the local timezone of the system where To show these UTC timestamps, click View > Time Display Format > Libpcap, the timestamps in the capture are stored as UTC ( ). For the most common capture formats such as It's often useful to show absolute timestamps toĬorrelate to other logs. Is handed the packet from its way from the client to the NIC, before itīy default, Wireshark shows relative timestamps (seconds sinceīeginning of capture). For an outgoing packet, the timestamp is when the capture mechanism.

Include any transition time over the NIC. Is handed the packet from its way from the NIC to the client.

For an incoming packet, the timestamp is when the capture mechanism.

On the other side where the packet was sent from/to. This requires a correlated packet capture

There is no way with a single capture to know how long it took for.

For most purposes, focusing onĪ TCP stream, i.e.

Following a stream means extracting the subset of a conversation,įrom the point of view of an application.

An endpoint is a logical endpoint of a protocol or network layer.įor most purposes, focusing on an IP endpoint, i.e.

A conversation is the set of packets between two endpoints.

Wireshark supports the packet formats of most operating systems. Wireshark is an open source program to perform analysis on capture

Wireshark http session