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INS_NW7[E]_REV– 06/10/13 PAGE 6

INSTALLATION AND OPERATION MANUAL

NW7[E]

TECH SUPPORT: 1.888.678.9427

1.0 Introduction

The NetWave industrially hardened wireless Ethernet transmission link from ComNet can be
configured through the embedded User Interface as a Client or as an Access Point. This point-to-
multipoint model allows multiple Ethernet endpoints to be connected to a central Access Point.
Up to 15 endpoints can be linked to a central access point. This single radio model was designed
for high throughput point-to-point or multi-point applications and comes with an integrated 19
dBi, 17º beamwidth antenna. The NW7[E] supports up to 240 Mbps throughput using MIMO
technology. The units can be powered by an 802.3af/at PoE compliant device or through a sold-
separately PoE injector with the second Ethernet port serving as an IEEE802.3at power source.
The NW7 is FCC certified and the NW7E is ETSI, DFS and TPC certified.

This user manual is a guide for the NetWave NW7[E] wireless Ethernet device as well as the
NWK7[E] preconfigured kits. ComNet NetWave Wireless offers OpenWRT with the most advanced
Qualcomm Atheros 10.1.x wireless drivers. NetWave now includes a new user-friendly LuCI
web interface for configuring the device. OpenWRT is an extensible GNU/Linux distribution for
embedded devices. It is built from the ground up to be a full-featured, easily modifiable operating
system. It is powered by a Linux kernel that's more recent than most other distributions. LuCI is a
free, clean, extensible and easily maintainable web user interface for embedded devices. It has
high performance, small installation size, fast runtimes, and good maintainability. The units come
configured for either point to point or point to multipoint applications.

This manual contains detailed operational and configuration information not covered in the quick
start guides.

This guide applies to the following models:

NW7 -

Industrial Multipoint, FCC Version, User Configurable

NW7E -

Industrial Multipoint, ETSI Version, User Configurable

NWK7 -

Industrial Multipoint Kit, FCC Version (Includes NWK7_AP and NWK7_CL)

NWK7E -

Industrial Multipoint Kit, ETSI Version (Includes NWK7E_AP and NWK7E_CL)

1.1 System Requirements

Operating System:
Microsoft Windows XP, Windows Vista, Windows 7, Windows 8, Linux, or Mac OS X.

Web Browser:
Mozilla Firefox, Google Chrome, Apple Safari, or Microsoft Internet Explorer 8 or above.

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Содержание NetWave NW7

Страница 1: ...the embedded User Interface as a Client or as an Access Point This point to multipoint model allows multiple Ethernet endpoints to be connected to a central Access Point Up to 15 endpoints can be linked to a central access point This single radio model was designed for high throughput point to point or multi point applications and comes with an integrated 19 dBi 17º beamwidth antenna The NW7 E sup...

Страница 2: ...idelines Knowledge of Local Area Network technology Related Documentation The following documentation is also available NW7 E Datasheet NWK7 E Datasheet NW7 E Quick Start Guide NWK7 E Quick Start Guide Website For information on ComNet s entire product line please visit the ComNet website at http www comnet net Support For any questions or technical assistance please contact your sales person sale...

Страница 3: ... 5 0 Hardware Installation 8 5 1 Outdoor Ethernet Gland Installation 8 5 2 Indicating LED Details 10 5 3 Outdoor Standard Mounting Hardware 10 6 0 Key Default Configurations 11 7 0 Quick Configuration 12 8 0 Detailed Configuration 13 8 1 Getting Started 13 8 2 Operating Modes 14 8 3 Buttons and Alerts 14 9 0 Status Tab 16 9 1 Overview 16 9 2 Wireless 17 9 3 Wireless for AP Mode 17 9 4 Wireless for...

Страница 4: ...34 11 0 Network Tab 35 11 1 Interfaces WAN 36 11 2 Interfaces LAN 39 11 3 WiFi Overview 42 11 4 WiFi Wireless Network 46 11 5 Hostnames 56 11 6 Static Routes 56 11 7 Firewall 57 11 8 Diagnostics 59 11 9 Quality of Service 60 12 0 AP Controller Tab 61 12 1 Getting Started with Managing APs using the APc 61 12 2 L2TPv3 Settings 61 12 3 IPSec 62 12 4 APc SNMP Settings 62 12 5 AP SNMP Settings 62 13 0...

Страница 5: ...ectronic and mechanical for any purpose without the express written permission of ComNet Copyright Copyright 2015 Communication Networks LLC dba ComNet All rights reserved Disclaimer ComNet reserves the right to make changes in specifications at any time without notice The information furnished by ComNet in this material is believed to be accurate and reliable However ComNet assumes no responsibil...

Страница 6: ... the most advanced Qualcomm Atheros 10 1 x wireless drivers NetWave now includes a new user friendly LuCI web interface for configuring the device OpenWRT is an extensible GNU Linux distribution for embedded devices It is built from the ground up to be a full featured easily modifiable operating system It is powered by a Linux kernel that s more recent than most other distributions LuCI is a free ...

Страница 7: ...Preconfigured NWK kits do not support point to multipoint topologies PC NVR NW7 IA870 240 Mbps Access Point NW1 Client PoE PIM or other PSE device Power IP Camera Ethernet Ethernet NW1 Client PoE PIM or other PSE device Power IP Camera Ethernet Ethernet NW1 Client PoE PIM or other PSE device Power IP Camera Ethernet Ethernet P1 PoE 1Gbps Ethernet PORT 1 PD PORT 2 PSE P1 P2 LEGEND WIRELESS CAT5 POW...

Страница 8: ...tion There will be at least one cable gland included with each outdoor enclosure Below is an image of the individual parts of the gland with an Ethernet cable routed through Note The split rubber washer allows a pre terminated Ethernet cable to be used Once the cable has been routed through the weather connection and the RJ45 connection has been made screw in the gland into the housing making sure...

Страница 9: ...separately and the other end to LAN of the access point Maximum length of the RJ 45 CAT5 cable is 100 meters B Connect the RJ 45 Ethernet cable attached to the PoE Injector to a network device such as to a switch or to the PC you will use to configure the access point C Connect the power adaptor to the main electrical supply and the power plug into the socket of the PoE Injector PoE power input Pa...

Страница 10: ...d OFF No Connectivity RSSI1 SOLID RED Weak Connection RSSI2 SOLID ORANGE Moderate Connection RSSI3 SOLID GREEN Solid Connection RSSI4 SOLID GREEN Excellent Connection Advisable to check Status Page to confirm RSSI is 55 SIGNAL STRENGTH RSSI1 POWER RSSI2 LAN RSSI3 RSSI4 5 3 Outdoor Standard Mounting Hardware This mounting hardware will support pole diameters up to 2 in 5 8 cm Below are the parts co...

Страница 11: ... 168 10 101 for all others LAN Mode for Web Server Static Addressing Web Server User ID admin Web Server Password admin SSID NetWave 1 WPA Pre shared Key 12345678 Channel Frequency AP Auto Channel Spectrum Width 20 40M Long Range Parameters Enabled and defaulted to 1000m Note A Reset to defaults performed on the ADMIN page or via the RESET button will erase all user configurations ...

Страница 12: ...and set the desired network settings Select Apply Save Note This will be the network address for the NetWave web server It is not necessary to set to the same subnet as the operating network but it is recommended 8 Select the NETWORK WIFI tab and set Wireless mode Set to AP or Client Country code Only required if setting up the NW7E ETSI model Note It is the user s responsibility to ensure that th...

Страница 13: ...power cable to an outlet and turn on power 3 Assign the Ethernet adapter on your computer with a static IP address on the 192 168 1 x network e g 192 168 10 10 and with a subnet mask 255 255 255 0 4 Launch a web browser and enter the default IP address of the device 192 168 10 101 into the address bar The first page that you see is the login page The words on the top left denote the hardware part ...

Страница 14: ...ves the changes but does not take effect till settings are applied Save Apply Saves and applies the changes Please use this button instead of the Save button so that the changes would be applied immediately It is recommended to click this button before moving to a different page Logout Logs out of the device s web page Note At the top right corner of the NetWave configuration web page there may be...

Страница 15: ...ase refer to Section Reset Button 8 3 2 Indicating LEDs The light emitting diodes LEDs on the board are described in Section Indicator LEDs 8 3 3 Buzzer The new NetWave buzzer provides the following audible information Power up Beep once End of Firmware Loading Beep twice Alignment Beep according to signal thresholds defined The alignment buzzer is described in Section Link Status for Station Mode...

Страница 16: ...d level tabs of Overview Routes System Log Kernel Log and Real time Graphs This is shown in Figure 2 Figure 2 The Status Tab 9 1 Overview The Status Overview page is divided into the sections Link Status Wireless Associated Stations System Memory Network and DHCP Leases Uptime Displays the duration of time since the NetWave device was turned on or rebooted Figure 3 The Status Overview page ...

Страница 17: ...parameters The following describes the parameters when the device is in the AP mode Figure 5 A summary in the Wireless section for a device operating as an 802 11 access point SSID Displays the name of the wireless network that this access point AP is offering the Service Set Identifier SSID Mode This is Master if the device is in AP WDS mode Channel Shows the channel number and frequency that thi...

Страница 18: ... would automatically select the same channel as the AP Bitrate This is the maximum bitrate supported by the radio in the current configuration MAC Address States the MAC address of the device s radio BSSID This is the MAC address of the AP s radio Encryption Displays the wireless encryption used ACK Timeout Shows the maximum acknowledgment time in microseconds DFS Status If DFS is enabled the AP a...

Страница 19: ...ress of the station as seen by the Radio Signal Displays the received signal strength from the Client e g 26 dBm Signal Chains Shows the received signal strengths from the station on each antenna e g 42 26 dBm The value of 95 dBm is taken to mean no antenna if the radio has only 2 antennas Noise Displays the received noise power at the AP TX Rate Shows the transmit bit rate from the AP towards thi...

Страница 20: ...es of connected devices with static DHCP leases They are specified in the Network Interfaces LAN Static Leases section of the device s configuration web page Figure 11 Currently active static DHCP leases 9 10 Link Status for Client Mode This section only applies if the device operates as an 802 11 station Figure 12 The Link Status section In the Link Status section on the Status Overview web page ...

Страница 21: ...onfiguration Just like for the LEDs more beeps indicate a higher received signal strength This is useful for a person aligning directional antennas at a height in an outdoor scenario if the LEDs are not visible Another person on the ground could adjust the threshold values for the LEDs There is some delay before the received signal strength gets reported by the alignment buzzer To turn off the bee...

Страница 22: ...AL NW7 E TECH SUPPORT 1 888 678 9427 9 12 Kernel Log This page shows the kernel debugging messages This kernel log can also be obtained by typing dmesg in a serial console such as Tera Term if a suitable serial connector is used Figure 14 The Status Kernel Log page ...

Страница 23: ...TALLATION AND OPERATION MANUAL NW7 E TECH SUPPORT 1 888 678 9427 9 13 Real time Graphs Under the tab for Real time Graphs there are four tabs titled Load Traffic Wireless and Connection 9 13 1 Load Figure 15 The graph for Real time Load ...

Страница 24: ... E _REV 06 10 13 PAGE 24 INSTALLATION AND OPERATION MANUAL NW7 E TECH SUPPORT 1 888 678 9427 9 13 2 Traffic Figure 16 The graph for Real time Traffic 9 13 3 Wireless Figure 17 The graph for Real time Wireless ...

Страница 25: ...INS_NW7 E _REV 06 10 13 PAGE 25 INSTALLATION AND OPERATION MANUAL NW7 E TECH SUPPORT 1 888 678 9427 9 13 4 Connection Figure 18 The graph for Real time Connections ...

Страница 26: ...such as the hostname time zone and set Time Synchronization Figure 19 The System top level tab 10 1 System Properties Within the section on System Properties there are tabs corresponding to General Settings Logging and Language and Style General Settings Local Time Displays the local time according to the time zone Hostname Configures the name of the device Time Zone Sets the time zone ...

Страница 27: ... are the sources of the time information At least three are recommended for accurate time synchronization Figure 20 Time Synchronization settings Logging Figure 21 Changing the system properties for Logging Logging Specifies parameters used for the system log such as System log buffer size External system log server External system log server port Log output level and Cron Log Level Language and S...

Страница 28: ...Requires you to re enter the password 10 3 2 SSH Figure 24 SSH settings in the System Administration page SSH Allows you to access the device s Linux shell and file system using the Secure Shell protocol For example the programs PuTTY and WinSCP can be used Interface Lets the device listen on a given interface or all interfaces Port Specifies the listening port the default being 22 Password authen...

Страница 29: ...and telnet 192 168 10 101 or telnet 192 168 10 101 23 into a Command Prompt if using Windows or into a Terminal if using Linux or Mac OS X 10 3 4 Web Figure 26 The device s web server mode and port Web Server Mode This can be set to Hypertext Transfer Protocol HTTP or Hypertext Transfer Protocol Secure HTTPS For HTTPS if you see the warning The certificate is not trusted because it is self signed ...

Страница 30: ...rval Specifies the time between successive pings the default being 5 seconds Startup Delay Sets the time delay after the device finishes rebooting before running the Ping Watchdog the default being 60 seconds Failure Count to Reboot Specifies the number of failed pings before the device reboots automatically 10 4 2 Auto Reboot Figure 28 Auto Reboot settings in the System Services page Auto Reboot ...

Страница 31: ...Settings Figure 29 General settings for SNMP Enable SNMP Enables SNMP SNMP V2c Read Password Sets the community string for read only access to the variables on the SNMP agent by the network management station NMS The NMS is the software which runs on the SNMP manager default public SNMP V2c Write Password Sets the community string for read write access by the SNMP manager default private A communi...

Страница 32: ... messages SNMP Trap Port Sets the port number 10 6 Reset Button The reset button is a physical hardware button on the AP hardware board Depending on how long the button is pressed you can reboot the board or reset it to factory default First make sure that the power is on and wait a minute for the board to finish starting up The following table shows the duration of the button press and the corres...

Страница 33: ... signal strength thresholds in dBm above which RSSI LEDs 1 to 4 would light up Figure 31 Signal strength indicator LEDs and their default threshold values in dBm 10 7 2 Summary of the LED Indicators WEAK SIGNAL EXCELLENT SIGNAL LED VISUAL CUE INDICATION POWER SOLID GREEN Power is supplied to the unit OFF No power is supplied to the unit LAN SOLID GREEN LAN Connected OFF No Connectivity RSSI1 SOLID...

Страница 34: ...in clear text Reset to defaults Perform reset Resets the firmware to its initial state Restore backup Upload archive Lets you upload a previously generated backup archive to restore configuration files 10 8 2 Flash new firmware You can upload a new firmware to replace the currently running firmware Keep settings Retains the current configuration Firmware Shows the current version of the firmware a...

Страница 35: ... is a network point that acts as an entrance to another network Figure 32 The Network top level tab Figure 33 The Interface Overview on the Network Interfaces page The Network column shows that the WAN zone has the physical port eth1 as its interface In Figure 33 the LAN zone icon with two Ethernet ports has the bridged interface br lan which consists of one physical port icon with one Ethernet po...

Страница 36: ...otocols are PPTP PPPoE and L2TP Protocol Static address IPv4 address Sets the IP address of the device as seen from the WAN zone IPv4 netmask Sets the subnet mask e g 255 255 255 0 The IP address and netmask together determine the subnet or network ID e g 192 168 10 0 24 Two devices must be in the same subnet in order to establish a Layer 2 link between them IPv4 gateway Specifies the IP address o...

Страница 37: ...s the username for the Password Authentication Protocol PAP or the Challenge Handshake Authentication Protocol CHAP PAP CHAP password Sets the password for the PAP or CHAP Configure PPTP IP settings Upon clicking the Configure button the PPTP Common Configuration page would be displayed The protocol DHCP client or Static address can be selected The corresponding options are explained within this s...

Страница 38: ...less your ISP requires it is not recommended to change this setting Use gateway metric Allows you to specify a gateway metric This acts as a cost for choosing the gateway when a connected device has to select between multiple available gateways The gateway with the smallest metric is chosen Use broadcast flag When sending DHCP requests a client can indicate if it wants an answer in unicast or broa...

Страница 39: ...ick the Save Apply button Protocol Static address IPv4 address Sets the IP address of the device e g 192 168 10 1 where you can access the Radios configuration web page IPv4 netmask Sets the subnet mask e g 255 255 255 0 The IP address and netmask together determine the subnet or network ID e g 192 168 10 0 24 Two devices must be in the same subnet in order to establish a Layer 2 link between them...

Страница 40: ...o specify a gateway metric This acts as a cost for choosing the gateway when a connected device has to select between multiple available gateways The gateway with the smallest metric is chosen Use broadcast flag When sending DHCP requests a client can indicate if it wants an answer in unicast or broadcast by setting the broadcast flag This is required for certain ISPs Unchecked by default Use defa...

Страница 41: ...ses for clients If disabled only clients having static leases will be served Checked by default Force Forces DHCP on this network even if another server is detected unchecked by default IPv4 Netmask Overrides the netmask sent to clients Normally it is calculated from the subnet that is served DHCP Options Defines additional DHCP options for example 6 192 168 10 1 192 168 10 2 which advertises diff...

Страница 42: ...splayed under each radio Figure 36 The Wireless Overview page showing one radio Spectrum Shows the Channel Scan Report and allows you to run the Interference Analyzer Add Allows you to add virtual access points VAPs to the radio By default there is only one VAP on the radio Each VAP corresponds to one network Enable Enables the radio Disable Disables the radio Edit Brings you to the configuration ...

Страница 43: ...dio in AP Mode Associated Stations will show a list of devices connected to the AP Figure 37 The Associated Stations are also shown on the Wireless Overview page The MAC address network name received signal strength noise power transmit rate receive rate and transmission quality for each station are displayed ...

Страница 44: ...nnel Load Min RSSI Shows the minimum received signal strength indicator due to the neighboring access points Max RSSI Shows the maximum received signal strength indicator due to the neighboring access points Noise Floor Shows the level of the noise on the channel Channel Load Shows how much the channel is utilized A lower channel load denotes a channel with less interference You can click Radio 1 ...

Страница 45: ...ral Setup Mode option after clicking on the Edit button Figure 39 The Wireless Overview page showing a radio as a Client station The following buttons are for a radio operating as a client Scan Scans for available wireless networks This button is available if the device is operating as a client You can then select the network to connect to Join Network Associates this device with the selected wire...

Страница 46: ...onfiguration section covers the physical settings of the radio hardware such as channel transmit power or antenna selection These are shared among all defined wireless networks of the radio Per network settings like encryption or operation mode are grouped in the Interface Configuration 11 4 1 Device Configuration The Device Configuration section consists of the section tabs for General Setup and ...

Страница 47: ...nd has twice the throughput of a 20 MHz band A smaller bandwidth may allow more devices to be connected The 20 40 MHz option allows both 20 and 40 MHz bands to be used Channel Chooses the frequency channel The default setting of Auto is may be used For an AP it would select the channel with the least interference from other APs For a client it would automatically select the same channel as its AP ...

Страница 48: ...n is illustrated with the following examples Example Country Code CZ Channel 100 Antenna Gain is 5dBi Transmit Power is 15dBm In the Czech Republic Channel 100 would mean the maximum power is 30dBm for EIRP Transmit Power is 15dBm when adding Antenna Gain of 5dBi it would be 20dBi which would NOT EXCEED the EIRP Thus the Max transmit power of the card is 15dBm as Antenna Gain has no effect ...

Страница 49: ...n ms A beacon is a frame broadcast by the AP to synchronize the wireless network For the multiple VAP case the beacons are transmitted evenly within this interval Thus if four VAPs are created and the beacon interval is 200 ms a beacon will be transmitted from the radio portion every 50 ms from each VAP in a round robin fashion The default value of the interval is 100 ms Adaptive noise immunity Co...

Страница 50: ...tes with BSSID Sets the MAC address of the AP This option is available for a device operating as a client This is useful because there can be multiple APs with the same ESSID Setting the MAC address would prevent the client from roaming to other APs Guard Interval Chooses between Short and Long guard intervals Guard intervals are used to ensure that distinct transmissions do not interfere with one...

Страница 51: ...ed wirelessly Wireless Security Figure 43 Setting the Wireless Security for the Wifi Interface Encryption Chooses between No Encryption open and the following encryptions WPA PSK WPA2 PSK WPAPSK WPA2 PSK Mixed Mode WPA EAP and WPA2 EAP WPA or WPA2 with PSK Wifi protected access WPA is a stronger encryption than WEP Furthermore WPA2 was developed to strengthen the security of WPA and is stronger th...

Страница 52: ...n server Note Remote Authentication Dial In User Service RADIUS is a networking protocol that provides centralized Authentication Authorization and Accounting AAA management for users that connect and use a network service Radius Authentication Port Sets the port number for the RADIUS authentication server Normally the port number is 1812 Radius Authentication Secret Configures the password for th...

Страница 53: ...hat issues digital certificates In a public key infrastructure scheme a digital certificate certifies the ownership of a public key by the named subject of the certificate Path to Client Certificate Selects the file for the client certificate Options for TLS as the EAP method Path to Private Key Selects the file for the private key Password of Private Key Configures the password for the private ke...

Страница 54: ...s only available for a device operating as an AP Figure 46 Configuring the MAC Filter for a Wifi AP MAC Address Filter Lets you allow only devices with the listed MAC address to associate with this AP or lets you block devices with the listed MAC address MAC List Adds the MAC address of the remote device to either block or allow ...

Страница 55: ...When Station Isolation is enabled the AP blocks communication between wireless clients on the same AP Maximum Stations Specifies the maximum number of associated stations the default being 127 Minimum Stations RSSI Sets the minimum received signal strength indicator for a station to be associated The default value of 0 means that the AP would allow a station to associate independent of its RSSI 80...

Страница 56: ...ve IP addresses This is an additional local DNS Note The computers in the same subnet need to set the IP address of this device as their preferred DNS server in order to interpret these custom hostnames 11 6 Static Routes The Network Static Routes page shows the static IPv4 routes Figure 48 Static IPv4 Routes Each row shows the interface and gateway over which a certain host or network can be reac...

Страница 57: ...tings Zone Settings Figure 49 General Settings for the Firewall Zones Enable SYN flood protection Checked by default Drop invalid packets Unchecked by default Input To accept by default Output To accept by default Forward To reject by default Zones Figure 50 The Zones section showing the default settings for the firewall zones 11 7 2 Port Forwards Port forwarding allows remote computers on the Int...

Страница 58: ...l Traffic Rules page configures the traffic rules and source NAT Traffic Rules Traffic rules define policies for packets travelling between different zones for example to reject traffic between certain hosts or to open WAN ports on the router Figure 52 Firewall Traffic Rules with the default settings Figure 53 You can choose to open ports on the router or add new forwarding rules ...

Страница 59: ... which allows fine grained control over the source IP used for outgoing traffic for example to map multiple WAN addresses to internal subnets Figure 54 Source NAT 11 8 Diagnostics 11 8 1 Network Utilities Figure 55 Network Utilities consist of Ping Traceroute and Nslookup Figure 56 Result of Ping Figure 57 Result of Traceroute Figure 58 Result of Nslookup ...

Страница 60: ... 1 888 678 9427 11 9 Quality of Service The Network QoS page configures the quality of service QoS With QoS you can prioritize network traffic that passes through the WAN port You can limit the download and upload speeds Network QoS is disabled by default Figure 59 Network QoS settings ...

Страница 61: ...wser Click on the network tab to check that the L2TP is communicating packets with the APc 3 Set the hostname of the AP to better identify it The following describes the APController top level tab When using the APc for the first time you only need to set the IP address of the APc This has to be done in the AP s configuration web page itself All other settings should remain as the default values f...

Страница 62: ...insertion Pre shared key Sets the password for the IPsec 12 4 APc SNMP Settings The SNMPv3 AP to APC section contains the APc SNMP settings Figure 60 APc SNMP Settings Currently the following default values must be used User Name admin Auth Password apc0ntr0ll3r Privacy Password apc0ntr0ll3r 12 5 AP SNMP Settings For communication from the APc to the AP the settings in the following section of the...

Страница 63: ... the IP addresses must be unique and be of the form 192 168 3 X Check whether the NetWave device and your computer are connected on the same network by running the ping command to ping the IP address of the NetWave device Alternatively type the following in the NetWave device s Linux terminal ping 192 168 3 77 if your computer s IP address is 192 168 3 77 for example They should be able to give th...

Страница 64: ...ical naming system for computers services or any resource connected to the Internet or a private network EIRP Equivalent Isotropically Radiated Power Each country sets the legally permitted maximum for the EIRP limits on each channel ESSID Extended Service Set Identifier This is the name of the wireless network It is case sensitive and up to 32 alphanumeric characters in length The ESSID different...

Страница 65: ...ting a network of hosts to an ISP without the ISP having to manage the allocation of IP addresses PPTP Point to Point Tunneling Protocol This is a protocol for the creation of VPNs for the secure transfer of data from remote clients to private servers over the Internet QoS Quality of Service This is the prioritization of network traffic Voice traffic gets the highest priority followed by video bes...

Страница 66: ...etwork This is a network that enables IP traffic to travel securely over a public TCP IP network by encrypting all traffic from one network to another The VPN uses tunneling to encrypt all information at the IP level WAN Wide Area Network This is a network that covers a broad area The world s most popular WAN is the Internet Web Browser A software that allows the user to surf the Internet WDS Wire...

Страница 67: ...the user will be required to correct the interference at his own expense Industry Canada This Class A digital apparatus complies with Canadian ICES 003 To reduce potential radio interference to other users the antenna type and its gain should be so chosen that the equivalent isotropically radiated power EIRP is not more than that permitted for successful communication This device complies with Ind...

Страница 68: ...taly Netherlands Norway Portugal Romania Switzerland Sweden Installer Compliance Responsibility Devices must be professionally installed and it is the professional installer s responsibility to make sure the device is operated within local country regulatory requirements RoHS WEEE Compliance Statement European Directive 2002 96 EC requires that the equipment bearing this symbol on the product and ...

Страница 69: ...re granted a license to that software under the terms of either the GNU General Public License or GNU Lesser General Public License License copies of which are available from http www gnu org licenses licenses html The Licenses allow you to freely copy modify and redistribute that software without any other statement or documentation from us ComNet will provide to anyone who contacts us at the con...

Страница 70: ...EY LEEDS UK LS27 7LE T 44 0 113 307 6400 F 44 0 113 253 7462 INFO EUROPE COMNET NET ComNet Customer Service Customer Care is ComNet Technology s global service center where our professional staff is ready to answer your questions at any time Email ComNet Global Service Center customercare comnet net Contact Information ComNet www comnet net North America ComNet Corporate Headquarters and Customer ...

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