Table 3-12 ntp Attributes

Attribute

Description

Type

Access

Range

 

 

 

 

 

ntp.server1

Attribs used to specify a list of NTP time

IPaddr

read-write

0

ntp.server2

servers. The value may be a dotted IP

 

 

 

ntp.server3

address or a hostname. The first entry

 

 

 

 

(ntp.server1) will be assigned the preferred

 

 

 

 

time server role. The preferred time server is

 

 

 

 

also used as a step ticker, which adjusts the

 

 

 

 

time immediately upon system boot.

 

 

 

 

To clear this value, use a period (.).

 

 

 

 

 

 

 

 

ntp.auth-enable

Attrib used to enable/disable the NTP

Bool

read-write

0

 

authentication. It allows the NTP client to

 

 

 

 

verify that the server is known and trusted

 

 

 

 

and not an intruder intending to

 

 

 

 

masquerade as that server. We only

 

 

 

 

support NTP V3 (symmetric key)

 

 

 

 

authentication.

 

 

 

 

To enable the NTP authentication, set the

 

 

 

 

value to yes, and a key id and key value

 

 

 

 

should be provided with the ntp.auth-keyId

 

 

 

 

and ntp.auth-keyValue attribs.

 

 

 

 

To disable the value, set it to no.

 

 

 

 

Example:

 

 

 

 

set ntp.auth-enable=yes

 

 

 

 

 

 

 

 

ntp.auth-keyId

The ID of key which is used to authenticate

Int

read-write

1-6553

 

NTP server if the NTP authentication is

 

 

5

 

enabled. The ID has to exist in

 

 

 

 

/etc/ntp/keys before you set this value.

 

 

 

 

To clear this value, use a period (.).

 

 

 

 

Example:

 

 

 

 

set ntp.auth-keyId=1

 

 

 

 

 

 

 

 

ntp.auth-keyValue

The value of key which is used to

String

read-write

1-255

 

authenticate NTP server if the NTP

 

 

 

 

authentication is enabled. The key has to

 

 

 

 

exist in /etc/ntp/keys before you set this

 

 

 

 

value.

 

 

 

 

To clear this value, use a period (.).

 

 

 

 

Example:

 

 

 

 

set ntp.auth-keyValue=test

 

 

 

 

 

 

 

 

pkg

Collection of attribs used to control package management.

Related Object

tmc (object)

Security Management System CLI Reference 33

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HP TippingPoint Next Generation Firewall manual Pkg