Ricoh Aficio SP 5200DN Operation And Use Manual page 656

7. Enhanced Network Security
• Before transmission, SA information is shared and specified by the sender and receiver. To prevent
SA information leakage, we recommend that this exchange is not performed over the network.
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• After configuring IPsec, you can use "ping" command to check if the connection is established correctly.
However, you cannot use "ping" command when ICMP is excluded from IPsec transmission. Also,
because the response is slow during initial key exchange, it may take some time to confirm that
transmission has been established.
Specifying encryption key manual settings
This can be specified by the network administrator.
For details about logging in and out with administrator authentication, see p.22 "Using Web Image
Monitor to Configure Administrator Authentication".
1. Log in to Web Image Monitor as an administrator.
2. Click [Configuration] in the Menu area, and then click [IPsec] under "Security" category.
3. Select [Active] for "Encryption Key Manual Settings".
4. Click [Edit] under "Encryption Key Manual Settings".
5. Set items for encryption key manual settings in [Settings 1].
If you want to make multiple settings, select the settings number and add settings.
6. Click [OK].
7. Select [Active] for "IPsec:" in "IPsec".
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