3.
In the
Actions Panel
, click
NTP over Anycast
.
4.
In the
NTP Anycast
window, select the
General
tab.
5.
On the
General
tab, select the
IP Version
you will be running Anycast service for. The
options are IPv4, IPv6, or both.
6.
Configure the
Anycast Address
to be used.
7.
Select the port to associate the Anycast service with (depending on the option card con
figuration of your unit, there may be only ETH0 available). If you desire IPv6 func
tionality, you must also select the IPv6 port address since there may be multiple IPv6
addresses on a single port.
8.
Click
Submit
.
Note:
IMPORTANT: For Anycast to function, NetClock must be in sync to a valid
reference, or to itself.
2.15.12.2 Configuring NTP over Anycast (OSPF IPv4)
To setup the
NTP over Anycast
functionality, using OSPF IPv4:
1.
Confirm that your existing network infrastructure is Anycast capable, and uses OSPF Ver
sion 2 (IPv4). Determine the OSPF area.
2.
In the NetClock Web UI, navigate to
MANAGEMENT
>
Network
>
NTP Setup
.
3.
In the
Actions Panel
, click
NTP over Anycast
.
4.
In the
NTP Anycast
window, select the
General
tab.
5.
On the
General
tab, select
IPv4
as the IP Version.
6.
Configure the
Anycast Address
to be used.
7.
Select the port to associate the Anycast service with (depending on the option card con
figuration of your unit, there may be only ETH0 available).
8.
In the
NTP Anycast
window, navigate to the
OSPF
tab.
9.
On the
OSPF
tab, check
Enable
.
10.
Setup the OSPF area.
11.
Click
Submit
.
12.
Select the port address to associate the
Anycast
service with (because there may be mul
tiple addresses on a single port), and click
Submit
. If no addresses appear, an IP
address must be added to the port (see "Network Ports" on page 59).
13.
Next, specify the maximum
TFOM Setting
(Time Figure of Merit), and the
Holdover
Timeout
value. These two parameters determine NetClock's accuracy "tolerance win
dow": A small window will cause NetClock to deliver a more accurate time window, but
2.15 Configuring NTP
CHAPTER
2
•
NetClock User Reference Guide
Rev.
16
125
Summary of Contents for NetClock 9400 Series
Page 2: ......
Page 4: ...Blank page II NetClock User Reference Guide...
Page 16: ...BLANK PAGE XIV NetClock User Reference Guide TABLE OF CONTENTS...
Page 42: ...BLANK PAGE 1 11 Regulatory Compliance 26 CHAPTER 1 NetClock User Reference Guide Rev 16...
Page 160: ...BLANK PAGE 2 17 Configuring Outputs 144 CHAPTER 2 NetClock User Reference Guide Rev 16...
Page 238: ...BLANK PAGE 3 5 Managing the Oscillator 222 CHAPTER 3 NetClock User Reference Guide Rev 16...
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