on page 215.)
Navigate to
Management
>
Disciplining
, and click the GEAR icon in the top-right corner
of the
Status
panel.
15.
Set the value
Maximum TFOM for Sync
to 4 (this will make NetClock to go out of sync if
the phase error is greater than 1μs).
16.
Set the value for
Holdover Timeout
to 10 s, to allow NetClock to exit holdover quickly.
17.
Leave the
Phase Error Limit
at 0, and do not check any of the checkboxes (or, for more
information, see "Configuring the Oscillator" on page 215).
2.15.12.5 Configuring Anycast via NTP Expert Mode
Advanced Anycast configuration is possible via the
NTP Expert Mode
(see also "NTP Expert
Mode" on page 133), which allows you to write directly into the Anycast configuration files
(
zebra.conf
;
ospfd.conf
;
ospf6d.conf
and
bgpd.conf
).
The
zebra.conf
file is required for both IPv4, and IPv6 Anycast. The
ospfd.conf
file is
required for IPv4 OSPF only, the
ospf6d.conf
file is required for IPv6 OSPF only, and the
bgpd.conf
file has multiprotocol functionality, hence it can be used for both IPv4, and IPv6
Anycast.
Caution:
Expert Mode should only be utilized by advanced users, as incorrectly
altering the Anycast files can cause Anycast to stop working.
Caution:
Any configurations made in Expert Mode will be lost as soon as Expert
Mode is disabled.
1.
To access Expert Mode, navigate to
MANAGEMENT > NTP Setup
.
2.
Enable the switch for Expert Mode in the panel
NTP Services
.
3.
Once it is enabled, click
NTP Anycast
in the
Actions Panel
. The
Expert mode
window
will appear, with a separate tab for each of the three configuration files.
4.
To enable OSPF IPv4 Anycast, check Enable under the
OSPF
tab. To enable OSPF IPv6
Anycast, check Enable under the
OSPF6
tab. To enable BGP Anycast, check Enable
under the
BGP
tab. Then click Submit.
When the
NTP Anycast Expert Mode
window is opened, the files displayed are the con
figuration files in their current states. If no configuration was done outside of Expert Mode,
these will be the factory default files. If Anycast configuration was already done from the Web
UI, you will be able to edit the existing Anycast setup.
When editing
zebra.conf
in expert mode, you should ensure that the first line under an
interface line is an
ip address
line declaring an IPv4 address (if there is one for the
128
CHAPTER
2
•
NetClock User Reference Guide
Rev.
16
2.15 Configuring NTP
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...
Page 462: ...BLANK PAGE 446 NetClock User Reference Guide...
