17 Number of users that can concurrently
access the unit
The maximum number of users that can concurrently access the unit is 14, including users who receive H.264
images and users who receive JPEG images. (When “On” is selected for “Activation” of “Priority stream” on
the [System] tab of the “User mng.” page.) The number of users that can concurrently access the unit may
change according to the network environment and camera settings. Take the following into consideration.
•
If “Frame rate” is selected for “Transmission priority” in “H.264(1)” or “H.264(2)” on the [JPEG/H.264] tab
of the “Image” page, the number of users that can concurrently access the unit may be reduced.
•
If the setting of “Max bit rate (per client)*” is increased in “H.264(1)” or “H.264(2)” on the [JPEG/H.264] tab
of the “Image” page, the number of users that can concurrently access the unit may be reduced.
•
If “Unlimited*” is selected for “Max bit rate (per client)*” in “H.264(1)” or “H.264(2)” on the [JPEG/H.264]
tab of the “Image” page, the number of users that can concurrently access the unit will be limited to 1 user.
•
If the “Bandwidth control(bit rate)” on the [Network] tab of the “Network” page is restricted, the number of
users that can concurrently access the unit may be reduced.
Number of users that can
concurrently access the unit
Increase
Decrease
H.264 connections:
about 7 people
“Transmission priority” in “H.
264(1)” or “H.264(2)” on the
[JPEG/H.264] tab
Constant bit rate/
Best effort
Frame rate
Frame rate
“Max bit rate (per client)*” in “H.
264(1)” or “H.264(2)” on the
[JPEG/H.264] tab
64kbps
Unlimited*
1536kbps*
“Bandwidth control(bit rate)”
on the [Network] tab
Unlimited
64kbps
Unlimited
Note
•
When “Multicast” is selected for “Transmission type” in “H.264(1)” or “H.264(2)” on the [JPEG/H.264]
tab of the “Image” page, only the first user who accessed to monitor H.264 images will be included in
the maximum number. The second and subsequent users who monitor H.264 images will not be
included in the maximum number.
•
When “On” is selected for “Activation” of “Priority stream” on the [System] tab of the “User mng.” page,
because network bandwidth is constantly reserved for “Priority stream”, the number of users that can
concurrently access the unit may be reduced. When “Off” is selected for “Activation” of “Priority
stream”, a maximum of 12 users can concurrently access the unit.
•
When “HTTPS” is selected for “HTTPS” - “Connection” on the [Network] tab of the “Network” page, the
number of users that can concurrently access the unit may be reduced.
112
Operating Instructions
17 Number of users that can concurrently access the unit
