Table 142 Packet Filter Logs; Table 143 Icmp Logs; Table 144 Cdr Logs - ZyXEL Communications P-2602H User Manual

Chapter 26 Logs
Table 141 TCP Reset Logs (continued)
LOG MESSAGE
Exceed MAX incomplete,
sent TCP RST
Access block, sent TCP
RST

Table 142 Packet Filter Logs

LOG MESSAGE
[ TCP | UDP | ICMP | IGMP |
Generic ] packet filter
matched (set: %d, rule: %d)
For type and code details, see

Table 143 ICMP Logs

LOG MESSAGE
Firewall default policy: ICMP
<Packet Direction>, <type:%d>,
<code:%d>
Firewall rule [NOT] match: ICMP
<Packet Direction>, <rule:%d>,
<type:%d>, <code:%d>
Triangle route packet forwarded:
ICMP
Packet without a NAT table entry
blocked: ICMP
Unsupported/out-of-order ICMP:
ICMP
Router reply ICMP packet: ICMP

Table 144 CDR Logs

LOG MESSAGE
board %d line %d channel %d,
call %d, %s C01 Outgoing Call
dev=%x ch=%x %s
338
DESCRIPTION
The router sent a TCP reset packet when the number of
incomplete connections (TCP and UDP) exceeded the user-
configured threshold. (Incomplete count is for all TCP and UDP
connections through the firewall.)Note: When the number of
incomplete connections (TCP + UDP) > "Maximum Incomplete
High", the router sends TCP RST packets for TCP connections
and destroys TOS (firewall dynamic sessions) until incomplete
connections < "Maximum Incomplete Low".
The router sends a TCP RST packet and generates this log if you
turn on the firewall TCP reset mechanism (via CI command: "sys
firewall tcprst").
DESCRIPTION
Attempted access matched a configured filter rule (denoted
by its set and rule number) and was blocked or forwarded
according to the rule.
Table 151 on page 341.
DESCRIPTION
ICMP access matched the default policy and was
blocked or forwarded according to the user's setting.
ICMP access matched (or didn't match) a firewall rule
(denoted by its number) and was blocked or forwarded
according to the rule.
The firewall allowed a triangle route session to pass
through.
The router blocked a packet that didn't have a
corresponding NAT table entry.
The firewall does not support this kind of ICMP packets
or the ICMP packets are out of order.
The router sent an ICMP reply packet to the sender.
DESCRIPTION
The router received the setup requirements for a call. "call" is
the reference (count) number of the call. "dev" is the device
type (3 is for dial-up, 6 is for PPPoE, 10 is for PPTP).
"channel" or "ch" is the call channel ID.For example,"board 0
line 0 channel 0, call 3, C01 Outgoing Call dev=6 ch=0
"Means the router has dialed to the PPPoE server 3 times.
P-2602H(W)(L)-DxA User's Guide