Avaya 4600 User Manual
Page 27
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Issue 2 July 2006
27
IKE Phase 2 no
response.
No
Yes
Security device is
busy.
IKE phase 2
proposal is
mismatched.
Vendor-specific
features are
enabled.
List of protected IP
groups do not
match.
Verify IKE proposal
is correct, disable
vendor-specific
features, and/or
verify protected IP
groups.
Failed to reach
known host.
Yes
N/A
VPNphone was
unable to reach
known host such
as the TFTP
server or call
server address.
Verify that the
TFTP server
address is correct.
Verify that the call
server address is
correct.
IKE Preshared
key (PSK)
mismatch.
No
Yes
PKS (Group
password) is
incorrect.
Verify that the IKE
PSK is correct.
Table 3: VPN Tunnel Setup Failures (continued)
Error Message
Avaya
Profile
Third-Party
Profile
Possible Cause
Possible Solution
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