Cfglog; Connections - D-Link DFL-1600 User Manual

CfgLog

Shows the results of the most recent reconfiguration or start up of the
firewall. This text is the same as is shown on-screen during reconfiguration
or start up.
Syntax: cfglog
Example:
Cmd> cfglog
Configuration log: License file successfully loaded.
Configuration done

Connections

Shows the last 20 connections opened through the firewall. Connections are
created when traffic is permitted to pass via Allow or NAT rules. Traffic
permitted to pass under FwdFast is not included in this list.
Each connection has two timeout values, one in each direction. These are
updated when the firewall receives packets from each end of the connection.
The value shown in the Timeout column is the lower of the two
values.Possible values in the State column include:
- SYN RECV TCP packet with SYN flag received
- SYNACK S TCP packet with SYN + ACK flags sent
- ACK RECV TCP packet with ACK flag received
- TCP OPEN TCP packet with ACK flag sent
- FIN RECV TCP packet with FIN/RST flag received
- PING The connection is an ICMP ECHO connection
- UDP The connection is a UDP connection
- RAWIP The connection uses an IP protocol other than TCP, UDP or
ICMP
Syntax: connections
D-Link Firewalls User's Guide
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