User Guide
Page 32
...you will see the list (see Figure 14). search IP range Once your PC is on for the search to the home page of searching the same subnet that your Router has been located, you want to the network or the Router, click Next. Your default Web browser will then be ...offered the choice of the Router, (see Figure 12 and Figure 13) Figure 12 Discovery Screen - search the same subnet Figure 13 Discovery Screen - 30 CHAPTER 4: RUNNING THE SETUP WIZARD Figure 11 3Com Detect Application If the computer has multiple network adapters, select the...
...you will see the list (see Figure 14). search IP range Once your PC is on for the search to the home page of searching the same subnet that your Router has been located, you want to the network or the Router, click Next. Your default Web browser will then be ...offered the choice of the Router, (see Figure 12 and Figure 13) Figure 12 Discovery Screen - search the same subnet Figure 13 Discovery Screen - 30 CHAPTER 4: RUNNING THE SETUP WIZARD Figure 11 3Com Detect Application If the computer has multiple network adapters, select the...
User Guide
Page 34
... Router Login Screen 5 When you have logged in, ■ if you can download the firmware from 1 to channels from the 3Com website (www.3com.com) which will enable operation on channels 12-13. To comply with US FCC regulations, operation for the first time, the Country Selection screen will enable the wider range of the US...
... Router Login Screen 5 When you have logged in, ■ if you can download the firmware from 1 to channels from the 3Com website (www.3com.com) which will enable operation on channels 12-13. To comply with US FCC regulations, operation for the first time, the Country Selection screen will enable the wider range of the US...
User Guide
Page 44
...Settings screen allows you to enable the DHCP function. 3 Enter the client IP address range in the IP Pool Start Address and IP Pool End Address fields. Figure 28 The LAN Settings Screen 1 To change the Router's default IP address, enter the new IP address in the IP Address field, ... set the starting and ending IP address: 192.168.1.2 ~ 192.168.1.254. 4 Click Next. 42 CHAPTER 4: RUNNING THE SETUP WIZARD Setup Wizard - The Wireless Settings screen will appear (refer to automatically set the default IP address and Settings DHCP client IP range for the Router. You can also click Auto IP...
...Settings screen allows you to enable the DHCP function. 3 Enter the client IP address range in the IP Pool Start Address and IP Pool End Address fields. Figure 28 The LAN Settings Screen 1 To change the Router's default IP address, enter the new IP address in the IP Address field, ... set the starting and ending IP address: 192.168.1.2 ~ 192.168.1.254. 4 Click Next. 42 CHAPTER 4: RUNNING THE SETUP WIZARD Setup Wizard - The Wireless Settings screen will appear (refer to automatically set the default IP address and Settings DHCP client IP range for the Router. You can also click Auto IP...
User Guide
Page 55
...of time the DHCP server will reserve the IP address for your settings, and then click Apply. A maximum of the NBX Call Processor in the 3Com NBX Call Processor field (this step is optional). 6 Enter the IP address of 253 clients can be connected to the LAN, the following information... list is only created when the Router is optional). 7 Check all of your network (this step is set up as a DHCP Server, check Enable in the DHCP Server field. 3 Enter the IP address range in the appropriate fields. The default IP address is displayed: ■ IP address - The Internet Protocol (IP...
...of time the DHCP server will reserve the IP address for your settings, and then click Apply. A maximum of the NBX Call Processor in the 3Com NBX Call Processor field (this step is optional). 6 Enter the IP address of 253 clients can be connected to the LAN, the following information... list is only created when the Router is optional). 7 Check all of your network (this step is set up as a DHCP Server, check Enable in the DHCP Server field. 3 Enter the IP address range in the appropriate fields. The default IP address is displayed: ■ IP address - The Internet Protocol (IP...
User Guide
Page 68
...window is specifically intended to IEEE 802.1D priority tags. Specify the CWMax value in the range 0-15 microseconds. Highest priority, minimum 7, 6 delay. While the four ACs are mapped .... High priority, minimum 5, 4 delay. The maximum upper limit of wait time before wireless medium access can use to communicate the configured traffic priority levels to the CWMin value. Note... policies. Time-sensitive data such as streaming video. 66 CHAPTER 5: CONFIGURING THE ROUTER Access Categories - These categories correspond to traffic priority levels and are specified for ...
...window is specifically intended to IEEE 802.1D priority tags. Specify the CWMax value in the range 0-15 microseconds. Highest priority, minimum 7, 6 delay. While the four ACs are mapped .... High priority, minimum 5, 4 delay. The maximum upper limit of wait time before wireless medium access can use to communicate the configured traffic priority levels to the CWMin value. Note... policies. Time-sensitive data such as streaming video. 66 CHAPTER 5: CONFIGURING THE ROUTER Access Categories - These categories correspond to traffic priority levels and are specified for ...
User Guide
Page 69
...transmit queue has access to wait for each Access Category (AC). Specify a value in the range 0-15 microseconds. Wireless Settings 67 CWMin (Minimum Contention Window) - Specify the CWMin value in the range 0-65535 microseconds. ACM - When enabled, clients are heavy. (Default: Acknowledge) Although this ...between zero and the CWMin value. Admission Control Mode, for high data-rate traffic. By default, all wireless data transmissions require the sender to the wireless medium. The initial upper limit of errors when traffic levels are blocked from the receiver. Note that ...
...transmit queue has access to wait for each Access Category (AC). Specify a value in the range 0-15 microseconds. Wireless Settings 67 CWMin (Minimum Contention Window) - Specify the CWMin value in the range 0-65535 microseconds. ACM - When enabled, clients are heavy. (Default: Acknowledge) Although this ...between zero and the CWMin value. Admission Control Mode, for high data-rate traffic. By default, all wireless data transmissions require the sender to the wireless medium. The initial upper limit of errors when traffic levels are blocked from the receiver. Note that ...
User Guide
Page 70
In addition, the security settings for your wireless clients. Hence there is in the list of scanned APs, you can simply check those...Check the Enable WDS Function checkbox. 2 To refresh the list of data. 68 CHAPTER 5: CONFIGURING THE ROUTER WDS The Router supports WDS (Wireless Distribution System). If the MAC address of the AP to the list (up to 4 APs can be... the same as the one or more Access Points to rebroadcast received signals to extend range and reach, though ...
In addition, the security settings for your wireless clients. Hence there is in the list of scanned APs, you can simply check those...Check the Enable WDS Function checkbox. 2 To refresh the list of data. 68 CHAPTER 5: CONFIGURING THE ROUTER WDS The Router supports WDS (Wireless Distribution System). If the MAC address of the AP to the list (up to 4 APs can be... the same as the one or more Access Points to rebroadcast received signals to extend range and reach, though ...
User Guide
Page 87
...settings will need to the row that application. Figure 66 Special Applications Screen A list of the trigger port is initialized) in the firewall for the application to choose from. To manually enter the port information: 1 Specify the trigger port (the one single port, or in... range, use comma to save the setting for specific applications to work properly. You can manually enter the port information into the Router. Also specify whether these ports are TCP or UDP. Click Apply to separate ...
...settings will need to the row that application. Figure 66 Special Applications Screen A list of the trigger port is initialized) in the firewall for the application to choose from. To manually enter the port information: 1 Specify the trigger port (the one single port, or in... range, use comma to save the setting for specific applications to work properly. You can manually enter the port information into the Router. Also specify whether these ports are TCP or UDP. Click Apply to separate ...
User Guide
Page 90
... not known, or if more than one option from filtering function: ■ All PCs have access to the Internet: selecting this mode means that this Router, only 1 to 1 NAT function is automatically transformed by public IPs (Many to 1 NAT). We only allow one DMZ server to be applied to access..., you would like to set the Public IP Address to create schedule rules first and then use PC Privileges. PC Privileges The Router can be set for a single computer, a range of DMZ server you will need to 0.0.0.0. Figure 69 PC Privileges Screen 1 Select one PC on the Internet will need to...
... not known, or if more than one option from filtering function: ■ All PCs have access to the Internet: selecting this mode means that this Router, only 1 to 1 NAT function is automatically transformed by public IPs (Many to 1 NAT). We only allow one DMZ server to be applied to access..., you would like to set the Public IP Address to create schedule rules first and then use PC Privileges. PC Privileges The Router can be set for a single computer, a range of DMZ server you will need to 0.0.0.0. Figure 69 PC Privileges Screen 1 Select one PC on the Internet will need to...
User Guide
Page 91
...is listed on this screen will not be filtered out. 3 Select the services to be restricted is not listed here, you can enter a custom range of ports at the bottom of the screen, under User Defined Blocked Ports. 4 If you want the restriction to apply only at certain times, ...on Edit or Delete for the appropriate filtering rule. Figure 70 PC Privileges Add PC Screen 1 Enter a description in this screen, to add the settings. Firewall 89 To edit or delete specific existing filtering rules, click on the Schedule Rules screen (see page 90). 5 Click Apply to block a particular service,...
...is listed on this screen will not be filtered out. 3 Select the services to be restricted is not listed here, you can enter a custom range of ports at the bottom of the screen, under User Defined Blocked Ports. 4 If you want the restriction to apply only at certain times, ...on Edit or Delete for the appropriate filtering rule. Figure 70 PC Privileges Add PC Screen 1 Enter a description in this screen, to add the settings. Firewall 89 To edit or delete specific existing filtering rules, click on the Schedule Rules screen (see page 90). 5 Click Apply to block a particular service,...
User Guide
Page 128
...Server option is unchecked. ■ If you cannot browse to the Router, use the winipcfg utility in the range 2-254), the subnet mask is 255.255.255.0, and the default Router is 192.168.1.1 (the address of the Router). Check that the computer has an IP address of the form 192... in which case a diagnostic program may find that a TP cable works when connected to the Router, but cannot browse to the Router configuration screens, check the following: ■ Confirm that the physical connection between your computer and the Router is OK, and that the LAN Status LEDs on your computer...
...Server option is unchecked. ■ If you cannot browse to the Router, use the winipcfg utility in the range 2-254), the subnet mask is 255.255.255.0, and the default Router is 192.168.1.1 (the address of the Router). Check that the computer has an IP address of the form 192... in which case a diagnostic program may find that a TP cable works when connected to the Router, but cannot browse to the Router configuration screens, check the following: ■ Confirm that the physical connection between your computer and the Router is OK, and that the LAN Status LEDs on your computer...
User Guide
Page 139
... 135, 121,5, 108, 81, 54, 40.5, 27, 13.5Mbps 802.11n 20MHz: 130Mbps, automatic fallback to 117, 104, 78, 65, 58.5, 52, 39, 26, 19.5, 13, 6.5Mbps Maximum channels: 13 Range up to 304.8m (1000ft) Sensitivity: 11 Mbps: -82 dBm; 54... dBi. one 10 Mbps/100Mbs dual speed Ethernet port (10BASE-T/100BASE-TX) LAN connection - One internal PIFA antenna for the 3Com Wireless 11n Cable/DSL Firewall Router. 3Com Wireless 11n Cable/DSL Firewall Router Interfaces WAN connection - MCS15 (20MHz): -65 dBm ; B TECHNICAL SPECIFICATIONS This section lists the technical specifications for RX function ...
... 135, 121,5, 108, 81, 54, 40.5, 27, 13.5Mbps 802.11n 20MHz: 130Mbps, automatic fallback to 117, 104, 78, 65, 58.5, 52, 39, 26, 19.5, 13, 6.5Mbps Maximum channels: 13 Range up to 304.8m (1000ft) Sensitivity: 11 Mbps: -82 dBm; 54... dBi. one 10 Mbps/100Mbs dual speed Ethernet port (10BASE-T/100BASE-TX) LAN connection - One internal PIFA antenna for the 3Com Wireless 11n Cable/DSL Firewall Router. 3Com Wireless 11n Cable/DSL Firewall Router Interfaces WAN connection - MCS15 (20MHz): -65 dBm ; B TECHNICAL SPECIFICATIONS This section lists the technical specifications for RX function ...
User Guide
Page 140
...802.11g, Direct Sequence Spread Spectrum (DSSS) Transmission rate: 54 Mbps, automatic fallback to 48, 36, 24, 18, 12, or 6 Mbps Maximum channels: 13 Range up to 304.8m (1000ft) Sensitivity: 6, 12, 18, 24, 36, 48 Mbps: -85 dBm; 54 Mbps -66 dBm typical Modulation: CCK, BPSK, ...clients: 128 O/P Power: 14dBm Standard IEEE 802.11b, Direct Sequence Spread Spectrum (DSSS) Transmission rate: 11Mbps, automatic fallback to 5.5, 2, or 1 Mbps Maximum channels: 13 Range up to 304.8m (1000ft) Sensitivity: 1, 2, 5.5 Mbps: -85 dBm; 11 Mbps -82 dBm typical Modulation: CCK, BPSK, QPSK Encryption: 40/64 bit WEP...
...802.11g, Direct Sequence Spread Spectrum (DSSS) Transmission rate: 54 Mbps, automatic fallback to 48, 36, 24, 18, 12, or 6 Mbps Maximum channels: 13 Range up to 304.8m (1000ft) Sensitivity: 6, 12, 18, 24, 36, 48 Mbps: -85 dBm; 54 Mbps -66 dBm typical Modulation: CCK, BPSK, ...clients: 128 O/P Power: 14dBm Standard IEEE 802.11b, Direct Sequence Spread Spectrum (DSSS) Transmission rate: 11Mbps, automatic fallback to 5.5, 2, or 1 Mbps Maximum channels: 13 Range up to 304.8m (1000ft) Sensitivity: 1, 2, 5.5 Mbps: -85 dBm; 11 Mbps -82 dBm typical Modulation: CCK, BPSK, QPSK Encryption: 40/64 bit WEP...
User Guide
Page 155
The rates will switch automatically depending on range and environment. 802.11n The IEEE specification for wireless Ethernet which allows speeds of up to 248 Mbps. 802.11n is a device through which wireless clients connect to other wireless clients and which allows speeds of the access point and still ...Ethernet over Category 3, 4 or 5 twisted pair cable. 100BASE-TX The IEEE specification for 100 Mbps Fast Ethernet over Category 5 twisted-pair cable. The standard provides for 6, 12, 24, 36, 48 and 54 Mbps data rates. Wireless clients can be moved anywhere within the coverage ...
The rates will switch automatically depending on range and environment. 802.11n The IEEE specification for wireless Ethernet which allows speeds of up to 248 Mbps. 802.11n is a device through which wireless clients connect to other wireless clients and which allows speeds of the access point and still ...Ethernet over Category 3, 4 or 5 twisted pair cable. 100BASE-TX The IEEE specification for 100 Mbps Fast Ethernet over Category 5 twisted-pair cable. The standard provides for 6, 12, 24, 36, 48 and 54 Mbps data rates. Wireless clients can be moved anywhere within the coverage ...
User Guide
Page 157
... server to transmit data at speeds of 100 Mbps. Category 5 cabling is better to choose different radio channels in the range support auto-negotiation. Category 3 Cables One of five grades of preference (best first) is 100 Mbps. Channel Similar to any radio device, the Wireless Cable/DSL router allows you to use the best common speed. Category...
... server to transmit data at speeds of 100 Mbps. Category 5 cabling is better to choose different radio channels in the range support auto-negotiation. Category 3 Cables One of five grades of preference (best first) is 100 Mbps. Channel Similar to any radio device, the Wireless Cable/DSL router allows you to use the best common speed. Category...
User Guide
Page 162
...firewall that allows it to stop its clients form browsing inappropriate Web sites. URL Filter A URL Filter is the certification granted by WECA to read some , or all, of their settings and need less user configuration. WDS Wireless...on a network. Universal Plug and Play Universal Plug and Play is wirelessly connected to extend range and reach, though this can affect the overall throughput of their ...products that meet their settings from the Router. WDS enables one or more access points to rebroadcast received signals to your wireless network. The Internet is 40/64 ...
...firewall that allows it to stop its clients form browsing inappropriate Web sites. URL Filter A URL Filter is the certification granted by WECA to read some , or all, of their settings and need less user configuration. WDS Wireless...on a network. Universal Plug and Play Universal Plug and Play is wirelessly connected to extend range and reach, though this can affect the overall throughput of their ...products that meet their settings from the Router. WDS enables one or more access points to rebroadcast received signals to your wireless network. The Internet is 40/64 ...