JVC V25U Instruction Manual - Page 56

Details JPEG TOSDS, field, TTL Unicast, Setting range: 1280 ~ 1500], Negotiation

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Setting Using Internet Explorer Setting (continued) Details Page This page is for performing detailed network setting. This page can be used during access using AadminB. ● Press the [OK] button to enable the new settings. ● If the [OK] button is pressed upon entering an invalid value, a warning message will appear and the entry will be denied. Press the [Cancel] button to restore the invalid entry to the current value. A B C D E F A JPEG TOS(DS field) B MPEG4 TOS(DS field) C TTL Unicast D TTL Multicast E MTU F Negotiation For setting the TOS value of IP packets in which JPEG is stored. The upper six bits out of the eight bits that make up the TOS value belong to DSCP. This upper six bits can be set. The lower two bits are "0". For example, upon setting to "255", the lower two bits are converted to "0", and the value becomes "252". TOS values are used in networks that support QoS. By setting QoS for the network switch, routing can be done by giving priority to packets with a larger TOS value. For setting the TOS value of IP packets in which MPEG4 is stored. For details, refer to the [JPEG TOS(DS field)] item above. For setting the TTL value of JPEG/MPEG4 packets that are to be sent via TCP. The loss of unreceived packets from the network is faster when the TTL value is smaller. For setting the TTL value of JPEG/MPEG4 packets that are to be sent via multicast. For setting the maximum packet size for storing JPEG/MPEG4. [Setting range: 1280 ~ 1500] For setting the negotiation of the network. When a value other than AAutoB is selected, do not set the network device to be connected to AAutoB. Ensure that it is set to the same value as VN-V25U. 56

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56
Setting Using Internet Explorer
Details Page
This page is for performing detailed network setting.
This page can be used during access using
A
admin
B
.
●
Press the [OK] button to enable the new settings.
●
If the [OK] button is pressed upon entering an invalid value, a warning message will appear and the
entry will be denied. Press the [Cancel] button to restore the invalid entry to the current value.
Setting (continued)
A
JPEG TOS(DS
field)
For setting the TOS value of IP packets in which JPEG is stored.
The upper six bits out of the eight bits that make up the TOS value belong to
DSCP.
This upper six bits can be set. The lower two bits are “0”. For example, upon
setting to “255”, the lower two bits are converted to “0”, and the value
becomes “252”.
TOS values are used in networks that support QoS. By setting QoS for the
network switch, routing can be done by giving priority to packets with a larger
TOS value.
B
MPEG4 TOS(DS
field)
For setting the TOS value of IP packets in which MPEG4 is stored.
For details, refer to the [JPEG TOS(DS field)] item above.
C
TTL Unicast
For setting the TTL value of JPEG/MPEG4 packets that are to be sent via
TCP.
The loss of unreceived packets from the network is faster when the TTL
value is smaller.
D
TTL Multicast
For setting the TTL value of JPEG/MPEG4 packets that are to be sent via
multicast.
E
MTU
For setting the maximum packet size for storing JPEG/MPEG4.
[Setting range: 1280 ~ 1500]
F
Negotiation
For setting the negotiation of the network.
When a value other than
A
Auto
B
is selected, do not set the network device to
be connected to
A
Auto
B
. Ensure that it is set to the same value as VN-V25U.
A
B
C
D
E
F