Spectracom PRISMA VelaSync User Manual page 91

3.
4.
CHAPTER •
2 VelaSync User's Manual Rev. 1
The NTP Access Restrictions Status window will display:
To ADD or EDIT an access restriction, click the PLUS icon or the Change button,
respectively, and proceed to Step 4. below.
To DELETE an access restriction, click the corresponding Delete button, and con-
firm by clicking OK.
The NTP Access Restrictions window will display:
Fill in the fields:
Restriction Type —Choose either Allow or Deny.
If you select "Deny", the configured portion of the network will not have
NTP access to VelaSync, but the rest of the network will have access to
VelaSync. If you select "allow", the configured portion of the network will
have NTP access to VelaSync, but the rest of the network will not have
access to VelaSync. By default, VelaSync allows all IPv4 and IPv6 con-
nections.
IP Version —Choose IPv4 or IPv6
IP Address —Enter the appropriate hostname.
Subnet Mask —Enter the appropriate IP mask.
2.10 Configuring NTP
79