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Table 179 ike logs – ZyXEL Communications 5 Series User Manual

Page 518

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ZyWALL 5/35/70 Series User’s Guide

518

Chapter 30 Logs Screens

Table 179 IKE Logs

LOG MESSAGE

DESCRIPTION

Active connection allowed

exceeded

The IKE process for a new connection failed because the limit
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

same cookie

The router received multiple requests from the same peer
while still processing the first IKE packet from the peer.

IKE Negotiation is in process

The router has already started negotiating with the peer for
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

incoming request conflict

with rule <%d>

The security gateway is set to “0.0.0.0” and the router used
the peer’s “Local Address” as the router’s “Remote Address”.
This information conflicted with static rule #d; thus the
connection is not allowed.

Cannot resolve Secure Gateway

Addr for rule <%d>

The router couldn’t resolve the IP address from the domain
name that was used for the secure gateway address.

Peer ID:

type> -

The displayed ID information did not match between the two
ends of the connection.

vs. My Remote -

The displayed ID information did not match between the two
ends of the connection.

vs. My Local -

local>

The displayed ID information did not match between the two
ends of the connection.

Send

A packet was sent.

Recv

IKE uses ISAKMP to transmit data. Each ISAKMP packet
contains many different types of payloads. All of them show in
the LOG. Refer to RFC2408 – ISAKMP for a list of all ISAKMP
payload types.

Recv

Mode request from

The router received an IKE negotiation request from the peer
address specified.

Send

Mode request to

The router started negotiation with the peer.

Invalid IP /

The peer’s “Local IP Address” is invalid.