JVC VN-C20 B C D, A E

45

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 upon changing.

●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.

BCDAE

ATOS(DS fie ld) For setting the TOS value of IP packets in which JPEG is stored.

The upper 6 bits out of 8 bits in TOS value belong to DSCP.

This upper 6 bits can be set.The lower 2 bits are A0B.

For example, when setting to A255B, the lower 2 bits are converted to A0B,

then to A252B.

TOS values are used in networks that support QoS.Network

By setting QoS to the switch, routing can be done using packet with bigger

TOS value as first priority.

BTTL Unicast For setting the TTL value of JPEG packets that are to be sent via TCP.

CTTL Multicast For setting the TTL value of JPEG packets that are to be sent via multicast.

DMTU For setting the maximum packet size for storing JPEG.

[Setting range: 1280 to 1500]

ENegotiation 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-C20.

VN-C20_EN.book Page 45 Tuesday, February 14, 2006 10:51 AM

Contents

Main BOX TYPE NETWORK CAMERA VN-C20 For Customer Use: Safety Precautions CAUTION FOR USA AND CANADA Information for USA Information for Users on Disposal of Old Equipment [European Union] (Business users) Page These are general IMPORTANT SAFEGUARDS and certain items may not apply to all appliances. IMPORTANT SAFEGUARDS Introduction .................................... 2 Connection / Installation ..............13 Network Settings .......................... 21 Setting Using Internet Explorer .. 27 Contents Operation ...................................... 60 Others ............................................ 71 ]Introduction Main Features Operating Environment Maintenance and operating environment Handling of Equipment Saving Energy Maintenance Cautionary Notes Copyrights in this manual Others Front / Top / Side A B D E C H F A G Side / Rear J O N I Caution: J K Features Restrictions on Clients Control via customized application software Setup Procedures 1. 2. 3. 4. 3. Power Connection Connecting to the AC24 V power supply Caution: Notes: Warning When connecting to a hub LAN Cable Connection Video Signal Output Terminal Connection Caution: Alarm Input Terminal Input requirements Alarm Input/Output Terminal Connection Caution: Mounting the Camera Warning Page Estimation of total bit rate Insufficient network bandwidth Network Delay Network Jitter Network Requirements Setting IP address with the default VN- C20 settings (A) Assigning an IP address from the DHCP server Caution: (B) Assigning a static IP address Note: 1. 2. 5. 3. 4. IP Address Settings Page 4. 5. IP Address Settings AB A B C 6. 7. When the IP address of VN-C20 is known When the IP address of VN-C20 is unknown Page Setting Up the Internet Explorer (continued) 4. 5. Enter user name and password Setup (continued) Page JPEG View Page Setting A B Page Page A B C D E A B C D E Page A B Note: C D Page A Note: B Alarm Environment Page (continued) C Page Motion Detection Page (continued) Notes: Cautions: A B Page Page B C D A E Page Note: A B C D Page Cautions: Notes: A Time Page B C D A E A B C D C Maintenance Page A B Caution: List of Factory Settings of Each Page Camera Page Encoding Page Motion Detection Alarm Page Alarm Environment Page List of Factory Settings of Each Page (continued) Basic Page Details Page Access Restrictions Page Streaming Page Time Page Page A B C Page Page Page Page Page Page Installing the built-in viewer 1. 2. 3. A B A B C Page Page Page E Caution: H F G Operation of Built-in Viewer I J K L M Quitting the Built-in Viewer Page Troubleshooting Page Camera Unit LAN Specifications General Specifications Attachments/Accessories Dimension [Unit: mm] VN-C20_EN.book Page 74 Tuesday, February 14, 2006 10:51 AM