This object supports the NTP cryptographic authentication using a key-based authentication mechanism for NTP authentication.
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| NTP_server_limit |
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| NTP_server_limit |
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To View NTP - Keys
On SBC main screen, go to All > System > NTP > Keys. The Keys window is displayed.
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To Edit NTP - Keys
To edit any of the Keys entries in the list, click the radio button next to the specific Keys entry name.
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| 1 | NTP - Keys Highlighted |
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The Edit Selected Keys window is displayed below.
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Make the required changes and click Save at the right hand bottom of the panel to save the changes made.
To Create NTP - Keys
To create a new Keys entry, click New Keys tab on the Keys List panel.
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| 1 | NTP - Keys Fields |
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The Create New Keys window is displayed.
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| 1 | NTP - Keys Create |
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The following fields are displayed:
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| 1 | NTP - Keys Parameters |
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Parameter | Description |
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Key Id | Specifies the NTP authentication key Identifier to obtain from NTP server. | Key Type | Specifies the NTP authentication key type to assign to the SBC for this key ID. The options are: MD5: MD-5 (Message Digest Algorithm) cryptographic hash function.SHA1: SHA-1 (Secure Hash Algorithm) cryptographic hash function
| Key Value | Specifies the NTP authentication key value to assign to the SBC for this key ID. |
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To Copy NTP - Keys
To copy any of the created Keys entry and to make any minor changes, click the radio button next to the specific Keys entry to highlight the row.
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| 1 | NTP - Keys Highlighted |
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Click Copy Keys tab on the Keys List panel.
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| 1 | NTP - Keys Fields |
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The Copy Selected Keys window is displayed along with the field details which can be edited.
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Make the required changes to the fields and click Save to save the changes. The copied Keys entry is displayed at the bottom of the original Keys entry in the Keys List panel.
To Delete NTP - Keys
To delete any of the created Keys entry, click the radio button next to the Key entry which you want to delete.
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| 1 | NTP - Keys Highlighted |
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Click Delete at the end of the highlighted row. A delete confirmation message appears seeking your decision.
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| 1 | NTP - Keys Delete Confirmation |
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Click Yes to remove the specific Keys entry from the list.