Parameter name
Default value
Description and value range
• 5 = RSA signatures with XAUTH
• 6 = Hybrid XAUTH
• 7 = RSA Signatures
NVVPNCFGPROF
0
VPN configuration profile. 1 or 2
ASCII numeric digits. Valid values
are: "0", "1", "2", "3", "5", "6", "8",
"9" or "11". See
and a description of valid values.
NVVPNCOPYTOS
2
Specifies whether to copy the TOS
bits from the tunneled (inner) IP
header to the tunnel (outer) IP
header. 1 ASCII numeric digit.
Values are:
• 1 = the value of the TOS bits will
be copied from the inner IP
header to the outer IP header.
• 2 = the TOS bits of the outer IP
header will be set to 0.
NVVPNENCAPS
0
Specifies port numbers used for
IKE and IPsec UDP
encapsulation, and support for
NAT traversal. 1 ASCII numeric
digit. Valid values are:
• 0 = Procedures for the
negotiation of NAT traversal will
be supported as specified in
IETF RFC 3947, except that IKE
negotiation will begin with a
source port of 2070 (instead of
500), and that source port will
continue to be used unless the
source and destination port
numbers are changed to 4500
per RFC 3947.
• 1 = UDP encapsulation of the
"inner" IP layer will not be
provided. The procedures for the
negotiation of NAT traversal
specified in IETF RFC 3947 will
not be supported.
• 2 = Procedures for the
negotiation of NAT traversal will
be supported as specified in
IETF RFC 3947, except that IKE
Table continues…
VPN parameters
March 2015
VPN Setup Guide for 9600 Series IP Telephones
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