Access Restrictions Page - JVC 4ch Network Encoder VN-E4 Instructions Manual

Settings
(continued)

5-10 Access Restrictions Page

This page is for setting client restrictions. This feature is invalid for web browser access.
A
B
This page can be used upon access via AadminB.
Press the AOKB button to enable the new settings upon changing. If the AOKB button is pressed upon entering an invalid value, a
warning message will appear and entry will be denied. Press the ACancelB button to restore the invalid entry to the current value.
A Client Address
B Source Address of
Audio Sender
Restrictions may be imposed on clients accessing VN-E4 using the IP address.
● Access by the IP address specified in the AIP AddressB field will be denied when AAccess
RestrictionB is set to AdenyB. Additionally, VN-E4 will not send JPEG/audio data to the
specified IP address.
● Only access by the IP address specified in the AIP AddressB field will be allowed when
AAccess RestrictionB is set to AallowB. Additionally, VN-E4 can send JPEG/audio data to the
specified IP address, but VN-E4 does not send JPEG/audio data to IP address not specified
in this page.
Note that when AallowB is selected and all IP address fields are left blank, access by all IP
addresses will be denied.
● To specify an IP address range, set a combination of network address and subnet mask in the
AIP AddressB field.
For example, if the target range is between 10.0.0.0 and 10.0.0.255, enter as 10.0.0.0/24.
● When a multicast address is specified in the AIP AddressB field and AdenyB is selected, VN-E4
will deny transmission to this multicast address.
● When a multicast address is specified in the AIP AddressB field and AallowB is selected, VN-E4
will only allow transmission to this multicast address and deny transmission to multicast
addresses that are not stated in the AIP AddressB field.
Restrictions may be imposed on clients by using the IP address when a client sends out audio
data to VN-E4.
● Access by the IP address specified in the AIP AddressB field will be denied when AAccess
RestrictionB is set to AdenyB.
● Only access by the IP address specified in the AIP AddressB field will be allowed when
AAccess RestrictionB is set to AallowB. Multicast address cannot be specified in the AIP
AddressB field.
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