ZyXEL P-2802HWL-I1 User Guide - Page 296
Table 122, Table 123, Table 124, Table 121
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Chapter 22 Logs Table 121 TCP Reset Logs (continued) LOG MESSAGE DESCRIPTION Exceed MAX incomplete, sent TCP RST The router sent a TCP reset packet when the number of incomplete connections (TCP and UDP) exceeded the userconfigured 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". Access block, sent TCP RST 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"). Table 122 Packet Filter Logs LOG MESSAGE [ TCP | UDP | ICMP | IGMP | Generic ] packet filter matched (set: %d, rule: %d) DESCRIPTION Attempted access matched a configured filter rule (denoted by its set and rule number) and was blocked or forwarded according to the rule. For type and code details, see Table 131 on page 299. Table 123 ICMP Logs LOG MESSAGE DESCRIPTION Firewall default policy: ICMP , , ICMP access matched the default policy and was blocked or forwarded according to the user's setting. Firewall rule [NOT] match: ICMP , , , ICMP access matched (or didn't match) a firewall rule (denoted by its number) and was blocked or forwarded according to the rule. Triangle route packet forwarded: The firewall allowed a triangle route session to pass ICMP through. Packet without a NAT table entry The router blocked a packet that didn't have a blocked: ICMP corresponding NAT table entry. Unsupported/out-of-order ICMP: ICMP The firewall does not support this kind of ICMP packets or the ICMP packets are out of order. Router reply ICMP packet: ICMP The router sent an ICMP reply packet to the sender. Table 124 CDR Logs LOG MESSAGE board %d line %d channel %d, call %d, %s C01 Outgoing Call dev=%x ch=%x %s 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. 296 P-2802H(W)(L)-I Series User's Guide