Panasonic BL-C121 Leaflet

When using this product, take appropriate measures to avoid the following 
security breaches.

• Disclosure of private information via this product
• Unauthorized use of this product by a third party
• Interference or suspension of the use of this product by a third party

You are responsible for the security of this product and its use. Take the 
following measures to avoid security breaches.

• To prevent unauthorized access, disclosure of private information, or 

interference or suspension of access to the camera, make sure the 
camera’s firmware is up to date.

• Do not reveal the user names and passwords required to access the 

camera to an unknown party.

• If you choose to configure this product to allow access to parties without 

the need to enter a user name and password (i.e., guest users), be 
aware that unknown parties may access this product.

• Do not upload images produced by this product or otherwise release 

information where it may be accessed by unknown parties.

• Mount the camera where the camera will not be stolen.
• When sending this product for service or transferring this product to 

another party, make backup copies of its setup files, and reset this 
product to its factory default settings.

• When disposing of this product, reset the product to its factory default 

settings.

Please note that under certain circumstances, audio/video recording may 
be prohibited by law. This device should be used only in compliance with all 
applicable laws and statutes.

This product is licensed under the MPEG-4 Visual patent portfolio license 
for the personal and non-commercial use of a consumer for (i) encoding 
video in compliance with the MPEG-4 Visual Standard (“MPEG-4 Video”) 
and/or (ii) decoding MPEG-4 Video that was encoded by a consumer 
engaged in a personal and non-commercial activity and/or was obtained 
from a video provider licensed by MPEG LA to provide MPEG-4 Video. No 
license is granted or shall be implied for any other use. Additional 
information including that relating to promotional, internal and commercial 
uses and licensing may be obtained from MPEG LA, LLC.
See http://www.mpegla.com.

The MPEG-4 viewer program is an ActiveX

®

 Control that is used to play 

MPEG-4 files within Internet Explorer. This software is installed 
automatically the first time you view MPEG-4 videos.
A software license for the MPEG-4 decoder is included with the MPEG-4 
viewer program, and the license is valid for 1 PC. Please read the included 
End-User License Agreement before installing the viewer program. When 
installing the MPEG-4 viewer program on additional PCs, please purchase 
additional licenses (Model No. BB-HCA5A).

This product includes software developed by the OpenSSL Project for use 
in the OpenSSL Toolkit. (http://www.openssl.org/) This product includes 
cryptographic software written by Eric Young. (eay@cryptsoft.com)

Your PC and network must meet the following technical specifications in 
order for the camera to function properly.

• IPv6 is short for “Internet Protocol Version 6”.
• IPv6 was created to provide the additional IP addresses that will be 

needed as the Internet continues to expand.

• IPv6 is expected to gradually replace IPv4, with the 2 coexisting for a 

number of years during a transition period.

• Though most ISPs (Internet Service Providers) do not yet support IPv6, 

many local networks already use it. When your ISP supports IPv6, your 
Panasonic Network Camera will be ready!

• For more information, visit http://www.ipv6.org/.

Note:
Refer to the Panasonic Network Camera website at
http://panasonic.net/pcc/support/netwkcam/
for details about network environment.

For IPv4 Connection
Microsoft

®

 Windows Vista

®

, Windows

®

 XP, 

Windows 2000
For IPv6 Connection

Microsoft Windows Vista,
Windows XP Service Pack 1 or later

2.0 GHz Celeron

®

 or faster

1024 x 768 resolution or higher

For IPv4 Connection
TCP/IP protocol (HTTP, TCP, UDP, IP, DNS, ARP, 
ICMP)
For IPv6 Connection
TCP/IP protocol (HTTP, TCP, UDP, IP, DNS, ICMPv6, 
NDP)

10/100 Mbps network card

IEEE 802.11b/g (Embedded)

Internet Explorer

®

 6.0 or later (not included)

PC speaker or headphones (required to use the 
Listen feature)

For Windows Vista
Windows Media

®

 Player 11 or later

For Windows XP
Windows Media Player 9 or later
For Windows 2000
Windows Media Player 9

Panasonic Service Centers are listed in the Service Center directory.
Call 1-800-272-7033 for the location of an authorized Service Center.
This product is designed for use in the United States of America. Sale or 
use of this product in other countries/areas may violate local laws.

Carefully pack your unit, preferably in the original carton.
Attach a letter, detailing the symptom, to the outside of the carton.
Symptom

Send the unit to an authorized Service Center, prepaid and adequately 
insured.
Do not send your unit to the Panasonic Consumer Electronics Company 
listed below or to executive or regional sales offices. These locations do 
not repair consumer products.

• Microsoft, Windows, Windows Vista, ActiveX, Internet Explorer, and Windows Media are 

either registered trademarks or trademarks of Microsoft Corporation in the United States 
and/or other countries.

• Celeron is a trademark or registered trademark of Intel Corporation or its subsidiaries in 

the United States and other countries.

• All other trademarks identified herein are the property of their respective owners.

The information in this document is subject to change without notice.

This material is copyrighted by Panasonic Communications Co., Ltd., and may be reproduced 
for internal use only. All other reproduction, in whole or in part, is prohibited without the written 
consent of Panasonic Communications Co., Ltd.