Chart H-4 Access Logs - ZyXEL Communications 650 Series User Manual

(Protocol) is the protocol of the packet (for example TCP or UDP) that triggered the log.
(Direction) is the direction in which the packet was traveling (for example LAN to WAN or WAN
to LAN)
(Rule) is the number of the firewall rule which caused the log.
LOG MESSAGE
Firewall default
policy (Protocol,
Direction)
Firewall rule match
(Protocol, Direction,
Rule)
Firewall rule NOT
match: (Protocol,
Direction, Rule)
dest port (Protocol,
Direction)
src port (Protocol,
Direction)
dest IP (Protocol,
Direction)
src IP (Protocol,
Direction)
protocol (Protocol,
Direction)
Triangle route packet
forwarded (Protocol)
ICMP Source Quench
ICMP Time Exceed
Log Descriptions

Chart H-4 Access Logs

Access matched the default policy and the Prestige blocked or
forwarded it according to the configuration of the default firewall
policy.
Access matched a firewall rule and the Prestige blocked or forwarded
it according to the rule's configuration.
Access did not match a firewall rule and the Prestige logged it.
Access did not match a firewall rule's destination port and the
Prestige logged it.
Access did not match a firewall rule's source port and the Prestige
logged it.
Access did not match a firewall rule's destination IP address and the
Prestige logged it.
Access did not match a firewall rule's source IP address and the
Prestige logged it.
Access did not match a firewall rule's protocol and the Prestige
logged it.
The firewall allowed a triangle route session to pass through.
The Prestige sent or received an ICMP source quench packet to tell a
host to slow down data transmission.
The Prestige sent or received an ICMP Time Exceed packet because
a packet with zero Time To Live (TTL) was dropped.
Prestige 650 Series User's Guide
DESCRIPTION
H-3