Importing The Public Key Of A Peer From A Public Key File - 3Com 4500G Family Configuration Manual

307C300D06092A864886F70D0101010500036B003068026100999089E7AEE9802002D9EB2D0433B87BB6158E
35000AFB3FF310E42F109829D65BF70F7712507BE1A3E0BC5C2C03FAAF00DFDDC63D004B4490DACBA3CFA9E8
4B9151BDC7EECE1C8770D961557D192DE2B36CAF9974B7B293363BB372771C2C1F0203010001
2) Configure Device B
# Configure the host public key of Device A on Device B. In public key code view, input the host public
key of Device A. The host public key is the content of HOST_KEY displayed on Device A using the
display public-key local dsa public command.
<DeviceB> system-view
[DeviceB] public-key peer devicea
Public key view: return to System View with "peer-public-key end".
[DeviceB-pkey-public-key] public-key-code begin
Public key code view: return to last view with "public-key-code end".
[DeviceB-pkey-key-code]30819F300D06092A864886F70D010101050003818D0030818902818100D90003F
A95F5A44A2A2CD3F814F9854C4421B57CAC64CFFE4782A87B0360B600497D87162D1F398E6E5E51E5E353B3A
9AB16C9E766BD995C669A784AD597D0FB3AA9F7202C507072B19C3C50A0D7AD3994E14ABC62DB125035EA326
470034DC078B2BAA3BC3BCA80AAB5EE01986BD1EF64B42F17CCAE4A77F1EF999B2BF9C4A10203010001
[DeviceB-pkey-key-code] public-key-code end
[DeviceB-pkey-public-key] peer-public-key end
# Display the host public key of Device A saved on Device B.
[DeviceB] display public-key peer name devicea
=====================================
Key Name : devicea
Key Type : RSA
Key Module: 1024
=====================================
Key Code:
30819F300D06092A864886F70D010101050003818D0030818902818100D90003FA95F5A44A2A2CD3F814F985
4C4421B57CAC64CFFE4782A87B0360B600497D87162D1F398E6E5E51E5E353B3A9AB16C9E766BD995C669A78
4AD597D0FB3AA9F7202C507072B19C3C50A0D7AD3994E14ABC62DB125035EA326470034DC078B2BAA3BC3BCA
80AAB5EE01986BD1EF64B42F17CCAE4A77F1EF999B2BF9C4A10203010001

Importing the Public Key of a Peer from a Public Key File

Network requirements
Device A is authenticated when accessing Device B, so the public host public key of Device A should be
configured on Device B in advance.
In this example:
RSA is used.
The host public key of Device A is imported from the public key file to Device B.
Figure 1-3 Network diagram for importing the public key of a peer from a public key file
Configurtion procedure
1) Create key pairs on Device A and export the host public key
# Create RSA key pairs on Device A.
<DeviceA> system-view
[DeviceA] public-key local create rsa
The range of public key size is (512 ~ 2048).
1-6