Wireless Internet Access

About our Wireless Network | Technical Assistance | FAQs

About Our Wireless Network

The Camden County Library System is pleased to offer free wireless Internet access to customers with appropriately equipped wireless devices. We offer wireless access at all our branches.

Most users can simply bring their wireless-enabled laptop computer or other wireless device to the library and turn it on. The computer will automatically recognize the network. If your laptop doesn't have wireless built in, you can install a WiFi network card. For more information on connecting your laptop or wireless device, see the Technical Assistance portion of this webpage.

Our wireless network offers you a high speed Internet connection that lets you:

Check your e-mail
Surf the Internet
Do online research
Check the library catalog and access these library databases: http://www.camdencountylibrary.org/reference/online.htm

Printing is not currently available from the wireless network. To print you can either save your document and print when you get home, or save your document to a disk, CD-rom or flash drive, and use one of the computers available to you at the library.

Technical Assistance

Each computer is unique, and we’re sorry that we are not able to offer personal technical assistance with your configuration. However, we do provide this webpage to help you with the most common issues.

Camden County Library Settings

If your computer or PDA does not connect right away, make sure that your wireless utility is configured as follows:

SSID OR NETWORK NAME
Vogelson
First Floor: CCLS-Public1fl
Second Floor: CCLS-Public 2fl
Third Floor: CCLS-Public 3fl

All other Branches: CCLS-Public

WEP: NONE

IP or NETWORK SETTINGS: DHCP enabled or obtain an IP address automatically

DNS: Obtain DNS address automatically

GATEWAY: No default gateway set – your card should detect it automatically.

Save your settings and restart computer if necessary.

Access to Network Settings

Windows XP, 2000 |Windows NT | Macintosh

Network Settings for Windows XP, 2000

From Control Panel, select "Network and Dial- up Connections" or "Network and Internet Connections."
Right-click on "Wireless Network Connection" or "Local Area Connection" and click "Properties."
Locate the internet TCP/IP protocol and get into its Properties. If more than one TCP/IP protocol is listed, look for the one associated with your wireless adapter.
Select "Obtain an IP address automatically" and "Obtain DNS server address automatically."
For XP, right-click on "Wireless Network Connection: and select "View Available Wireless Networks." Select the name of the wireless network available (see Camden County Library Settings) and click "Connect."

Network Settings for Windows NT

From Control Panel, double click on "Network."
Locate the TCP/IP protocol and double click on "Properties." If more than one TCP/IP protocol is listed, look for the one associated with your wireless adapter.
Select "Obtain an IP address from a DHCP server" and click "OK."
From the Control Panel, select "Internet Options" then click on the "Connections" tab. If you also have a dial-up connection, it should not be set to "Always dial my default connection." LAN Settings should be "Automatically detect settings." And leave the Proxy server settings blank.

Macintosh Network Settings (OS X):

Select Apple Menu, then System Preference, then Network button.
Select TCP/IP tab and configure "Using DHCP."
Above the TCP/IP tab, you may need to configure via "AirPort" or other wireless (WiFi) Ethernet.
Leave Domain Name Servers and Search Domains blank.

FAQs for Wifi Networks

Why can't I get a WiFi signal, but the person next to me can?
Do all PDA's support wireless?
Will my Macintosh work with wireless in the Library?
Do I need special software or drivers to connect?
What kind of wireless card do I need?
What is the difference between 802.11a, 802.11b, 802.11g, etc?
Does the wireless network pose a health hazard?
Is the wireless network 100% safe and secure?
Do I need to update Windows for wireless?
Why am I having a problem using the wireless network? I'm running Windows XP.
Why am I having a problem using the wireless network? I'm running Windows 2000.
Will Bluetooth transmissions interfere with my Wireless connection?
Will use of the wireless network reduce my laptop's battery life?
I have problems connecting to the wireless network with Internet Explorer.
I own a Cisco, D-Link, Linksys, Netgear, Nortel, or SMC a/b/g wireless card and am having throughput (slow connection) problems.
Can a cell phone interfere with my connection to the wireless network?
What else can interfere with my connection?
Why do my signal strength and data transfer speeds vary?
I think I got a virus from the library's hotspot. What should I do?

Why can't I get a WiFi signal, but the person next to me can?
Not all Wireless cards are the same. The quality of your card versus your neighbor's can be quite different. Check the wireless card manufacturer's Web support page by using a Library public Internet workstation or check your wireless card manual.

Do all PDAs support wireless?
While not all PDAs support wireless, several manufacturers have adopted wireless standards, and wireless cards are available. For more information, check out this article from About.com.

Will my Macintosh work with wireless in the Library?
Yes, as long as it supports 802.11b or 802.11g wireless standards. If you have successfully connected to other public wireless networks, or if you connect at home using Apple's Airport Express or Airport Extreme, you should be fine.

Do I need special software or drivers to connect?
While you won't need special software, if you are using a wireless card and are experiencing connection problems, you may have drivers which are out-of-date. The drivers originally included with your wireless card may be several generations old. Check your vendor's website for updated drivers which can be downloaded and installed on your laptop or PDA.

What kind of wireless card do I need?
You need an 11Mbps 802.11b or 802.11g Wireless Network Card. Many new laptop computers have wireless capabilities built-in. Check with your laptop manufacturer for your options.

What is the difference between 802.11a, 802.11b, 802.11g, etc

802.11a – Achieves speeds up to 54 Mbps in the 5 GHz band. Very short range, mostly used in educational institutions, closed networks, and labs where range and signal obstruction is not an issue. Not often used for public hotspots. Not compatible with 802.11b.
802.11b – Achieves speeds up to 11 Mbps in the 2.4 GHz band. Very popular standard used by many HotSpot locations, but quickly being replaced by 802.11G which is faster. 802.11 B and G are compatible with each other.
802.11g – Achieves speeds up to 54 Mbps in the 2.4 GHz band. Quickly becoming the standard for hotspots. Extremely fast AND compatible with 802.11b.

Does the wireless network pose a health hazard?
The 2.4 GHz band that the wireless network broadcasts on is the same frequency used by many wireless telephones, and poses no known health risk.

Is the wireless network 100% safe and secure?
No, but wireless networks are not unique in that respect; on all networks, whether wired or wireless, users can potentially eavesdrop on each other's data, though it is not usually likely that they will.

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Do I need to update Windows for wireless?
You do not need to update Windows to connect to a wireless network, however, it is a good idea to keep your software fully patched and up-to-date. Microsoft recommends that you install all the "service packs" for your version of Windows. Updates are available at http://windowsupdate.microsoft.com.

Why am I having a problem using the wireless network? I'm running Windows XP.
Two very common problems with laptops running Windows XP are:

On some XP laptops with both wireless and wired (Ethernet) connectivity, vendors ship with the "Network Bridge" turned on. You may need to delete or disable this (under Control Panel, Network Connections). Instructions for removing or disabling the network bridge are available from this Microsoft website.
Numerous problems have been reported with Windows XP Service Pack 1 that are resolved by Service Pack 2 (SP2). Please check http://windowsupdate.microsoft.com to make sure you have installed Service Pack 2. If you need to install SP2, we recommend consulting David Pogue's helpful article on how to successfully install the update.

Why am I having a problem using the wireless network? I'm running Windows 2000.
A machine with an integrated wireless card and running Windows 2000 might stop working after installing SP3. Microsoft Knowledge Base article 327947 http://support.microsoft.com/?kbid=327947 states that Windows 2000 SP3 turns off PCMCIA-to-PCI IRQ routing, which causes problems for integrated Lucent/Orinoco wireless adapters. You need to follow the instructions in the Microsoft Support document to re-enable the card.

Will Bluetooth transmissions interfere with my Wireless connection?
No, both Bluetooth and WLAN can co-exist. Since Bluetooth devices use Frequency Hopping and most wireless networks use "Direct Sequence Spreading techniques" they each appear as background noise to each other and should not cause any significant problems.

Will use of the wireless network reduce my laptop's battery life?
No, accessing the wireless network does not increase the use of your battery.

I have problems connecting to the wireless network with Internet Explorer.
In some cases, a proxy server setting is present in your browser. To access the wireless network you will need to turn off proxy servers. To check proxy settings, go under Internet Options, Connections tab, verify that the Dial-up and Virtual Private Network settings are set to "Never dial a connection". Then, under Local Area Network (LAN) Settings, uncheck each of the following:

"Automatic Detect Settings",
"Use Automatic Configuration Script", and
"Use a Proxy Server for your LAN"

I own a Cisco, D-Link, Linksys, Netgear, Nortel, or SMC a/b/g wireless card and am having throughput (slow connection) problems.
Check with the manufacturers for resolution. Some cards are more problematic than others but upgrades are regularly available for the popular cards.

Can a cell phone interfere with my connection to the wireless network?
A cell phone probably won't interrupt your connection, however cordless phones and microwave ovens operate within the frequency range of the network (2.4 GHz and up) and it is possible for them to cause interference with the connection.

What else can interfere with my connection?
Since wireless networks consist of radio waves, things that can cause interference with a radio or cordless phone can also cause interfere with your wireless connection. If you experience a connection problem try moving to a different part of the room or within sight of a wireless access point or router.

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Why do my signal strength and data transfer speeds vary?
There are several factors affecting signal strength and transfer speeds including:

Your distance from the access point (AP). You can see variable rates ranging from 45Mbps to 1 Mbps depending on how close you are to the AP.
Because your wireless connection takes place on a shared network, data transfer speeds will change depending on how many people are using the network, and whether or not they are downloading large files.

I think I got a virus from the library's hotspot. What should I do?
Connecting your computer to the Internet via our wireless network does not increase your risk of exposure to viruses and other such risks. Wireless hotspots do not produce viruses, which are most often transmitted as attachments to email. It is strongly recommended that all users install and run a virus protection program.

This program is made possible in part by funds from the South Jersey Regional Library Cooperative and the New Jersey State Library, an affiliate of Thomas Edison State College.