Chapter 26 Logs Screens

 

Table 176 IPSec Logs (continued)

 

 

LOG MESSAGE

 

DESCRIPTION

 

Receive IPSec packet,

 

The router dropped an inbound packet for which SPI could not find a

 

but no corresponding

 

corresponding phase 2 SA.

 

tunnel exists

 

 

 

 

 

Rule <%d> idle time

 

The router dropped a connection that had outbound traffic and no

 

out, disconnect

 

inbound traffic for a certain time period. You can use the "ipsec timer

 

 

 

chk_conn" CI command to set the time period. The default value is 2

 

 

 

minutes.

 

 

 

 

 

 

WAN IP changed to <IP>

 

The router dropped all connections with the “MyIP” configured as

 

 

 

“0.0.0.0” when the WAN IP address changed.

 

Inbound packet

 

Please check the algorithm configuration.

 

decryption failed

 

 

 

 

 

Cannot find outbound SA

 

A packet matches a rule, but there is no phase 2 SA for outbound

 

for rule <%d>

 

traffic.

 

 

Rule [%s] sends an echo

 

The device sent a ping packet to check the specified VPN tunnel's

 

request to peer

 

connectivity.

 

Rule [%s] receives an

 

The device received a ping response when checking the specified

 

echo reply from peer

 

VPN tunnel's connectivity.

 

Table 177 IKE Logs

 

 

 

 

LOG MESSAGE

 

 

DESCRIPTION

 

Active connection allowed

 

 

The IKE process for a new connection failed because the limit

 

exceeded

 

 

of simultaneous phase 2 SAs has been reached.

 

Start Phase 2: Quick Mode

 

 

Phase 2 Quick Mode has started.

 

Verifying Remote ID failed:

 

The connection failed during IKE phase 2 because the router

 

 

 

 

 

and the peer’s Local/Remote Addresses don’t match.

 

Verifying Local ID failed:

 

The connection failed during IKE phase 2 because the router

 

 

 

 

 

and the peer’s Local/Remote Addresses don’t match.

 

IKE Packet Retransmit

 

 

The router retransmitted the last packet sent because there

 

 

 

 

 

was no response from the peer.

 

Failed to send IKE Packet

 

 

An Ethernet error stopped the router from sending IKE

 

 

 

 

 

packets.

 

Too many errors! Deleting SA

 

An SA was deleted because there were too many errors.

 

Phase 1 IKE SA process done

 

The phase 1 IKE SA process has been completed.

 

Duplicate requests with the

 

The router received multiple requests from the same peer

 

same cookie

 

 

while still processing the first IKE packet from the peer.

 

IKE Negotiation is in

 

 

The router has already started negotiating with the peer for

 

process

 

 

the connection, but the IKE process has not finished yet.

 

No proposal chosen

 

 

Phase 1 or phase 2 parameters don’t match. Please check all

 

 

 

 

 

protocols / settings. Ex. One device being configured for

 

 

 

 

 

3DES and the other being configured for DES causes the

 

 

 

 

 

connection to fail.

 

 

 

 

 

 

Local / remote IPs of

 

 

The security gateway is set to “0.0.0.0” and the router used

 

incoming request conflict

 

 

the peer’s “Local Address” as the router’s “Remote Address”.

 

with rule <%d>

 

 

This information conflicted with static rule #d; thus the

 

 

 

 

 

connection is not allowed.

 

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