R0106-HP MSR Router Series Security Configuration Guide(V7)

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1. Two peers must be configured with the same pre-shared key to pass pre-shared key authentication.
2. You can specify the local address configured in IPsec policy or IPsec policy template view (using
the local-address command) for the IKE keychain to be applied. If no local address is configured,
specify the IP address of the interface that references the IPsec policy.
3. You can specify a priority number for the IKE keychain. To determine the priority of an IKE
keychain:
a. The device examines the existence of the match local address command. An IKE keychain with
the match local address command configured has a higher priority.
b. If a tie exists, the device compares the priority numbers. An IKE keychain with a smaller priority
number has a higher priority.
c. If a tie still exists, the device prefers an IKE keychain configured earlier.
To configure the IKE keychain:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A
2. Create an IKE keychain and
enter its view.
ike keychain keychain-name
[ vpn-instance vpn-name ]
By default, no IKE keychain
exists.
3. Configure a pre-shared key.
pre-shared-key { address
{ ipv4-address [ mask | mask-length ] |
ipv6 ipv6-address [ prefix-length ] } |
hostname host-name } key { cipher
cipher-key | simple simple-key }
By default, no pre-shared key is
configured.
For security purposes, all
pre-shared keys, including those
configured in plain text, are
saved in cipher text to the
configuration file.
4. (Optional.) Specify a local
interface or IP address to
which the IKE keychain can
be applied.
match local address { interface-type
interface-number | { ipv4-address |
ipv6 ipv6-address } [ vpn-instance
vpn-name ] }
By default, an IKE keychain can
be applied to any local interface
or IP address.
5. (Optional.) Specify a priority
for the IKE keychain.
priority number The default priority is 100.
Configuring the global identity information
Follow these guidelines when you configure the global identity information for the local IKE:
• The global identity can be used by the device for all IKE SA negotiations, and the local identity (set
by the local-identity command) can be used only by the device that uses the IKE profile.
• When signature authentication is used, you can set any type of the identity information.
• When pre-shared key authentication is used, you cannot set the DN as the identity.
To configure the global identity information:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A