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•
The keys for the IPsec SAs at the two tunnel ends must be configured in the same format. For
example, if the key at one end is entered as a string of characters, the key on the other end
must also be entered as a string of characters.
To configure a manual IPsec profile:
Step Command Remarks
1.
Enter system view.
system-view
N/A
2.
Create a manual IPsec
profile and enter its view.
ipsec
profile
profile-name manual
By default, no IPsec profile exists.
The
manual
keyword is not
needed if you enter the view of an
existing IPsec profile.
3.
(Optional.) Configure a
description for the IPsec
profile.
description text
By default, no description is
configured.
4.
Reference an IPsec
transform set for the
IPsec profile.
transform-set
transform-set-name
By default, no IPsec transform set
is referenced for an IPsec profile.
The referenced IPsec transform
set must use the transport mode.
5.
Configure an SPI for an
SA.
sa
spi
{
inbound
|
outbound
} {
ah
|
esp
}
spi-number
By default, no SPI is configured
for an SA.
6.
Configure keys for the
IPsec SA.
•
Configure an authentication key
in hexadecimal format for AH:
sa hex-key authentication
{
inbound
|
outbound
}
ah
{
cipher
|
simple
}
key-value
•
Configure an authentication key
in character format for AH:
sa string-key
{
inbound
|
outbound
}
ah
{
cipher
|
simple
}
key-value
•
Configure a key in character
format for ESP:
sa
string-key
{
inbound
|
outbound
}
esp
[
cipher
|
simple
]
key-value
•
Configure an authentication key
in hexadecimal format for ESP:
sa hex-key authentication
{
inbound
|
outbound
}
esp
{
cipher
|
simple
}
key-value
•
Configure an encryption key in
hexadecimal format for ESP:
sa hex-key encryption
{
inbound
|
outbound
}
esp
{
cipher
|
simple
}
key-value
By default, no keys are configured
for the IPsec SA.
Configure a key for the security
protocol (AH, ESP, or both) you
have specified.
If you configure a key in character
format for ESP, the device
automatically generates an
authentication key and an
encryption key for ESP.
If you configure a key in both the
character and hexadecimal
formats, only the most recent
configuration takes effect.
Configuring SNMP notifications for IPsec
After you enable SNMP notifications for IPsec, the IPsec module notifies the NMS of important
module events. The notifications are sent to the device's SNMP module. You can configure the
notification transmission parameters for the SNMP module to specify how the SNMP module
displays notifications. For more information about SNMP notifications, see
Network Management
and Monitoring Configuration Guide
.
