background image

DHCP requests and responses bet

 server and the clients. Enter the 

is 

ollowing items need to be set:

 

ween the remote

IP address of the actual, remote DHCP server in the Remote DHCP Server field in th

case.

 

When DHCP is used, the f

LAN Subnet Mask

 

Enter a subnet mask in dotted decimal notation. 

Client IP Pool 

Starting Address 

This field specifies the first of the contiguous addresses in the IP address pool.

 

Size of Client IP 

Pool 

This field specifies the size or count of the IP address pool. 

Primary DNS 

ers are passed to the 

ubnet mask. 

Server 

Enter the IP addresses of the DNS servers. The DNS serv

DHCP clients along with the IP address and the s

Secondary DNS

Server 

 

As above. 

Remote DHCP 

Server 

 address of the actual 

remote DHCP server here. 

If 

Relay 

is selected in the 

DHCP 

field above then enter the IP

TCP/IP 

IP Address 

cimal notation, for 

0.0.0.2 (factory default). 

Enter the IP address of your TELKOM ADSL 5100 in dotted de

example, 1

IP Subnet Mask 

Type the subnet mask assigned to you by your ISP (if given). 

RIP Direction 

Select the RIP direction from 

None

Both

In Only 

and 

Out Only

RIP Version 

RIP-1

RIP-2B 

and 

RIP-2M

Select the RIP version from 

Multicast 

IGMP (Internet Group Multicast Protocol) is a session-layer protocol used to establish 

elect 

None 

to disable it. 

membership in a multicast group. The TELKOM ADSL 5100 supports both IGMP 

version 1 (

IGMP-v1

) and 

IGMP-v2

. S

Apply 

Click this button to save these settings back to the TELKOM ADSL 5100. 

Cancel 

Click this button to reset the fields in this screen. 

 

 

30

Summary of Contents for ADSL 5100

Page 1: ...kom ADSL 5100 Router INSTRUCTION MANUAL DISCLAIMER Even though this modem supports many features it does not necessarily mean that Telkom are currently providing services that support all these featur...

Page 2: ...he TELKOM ADSL 5100 11 Chapter 3 13 3 1 Wizard Setup Introduction 13 3 2 Encapsulation 13 3 3 Multiplexing 14 3 4 VPI and VCI 14 3 5 Wizard Setup Configuration First Screen 14 3 6 IP Address and Subne...

Page 3: ...6 1 NAT Overview 37 6 2 SUA Single User Account Versus NAT 40 6 3 SUA Server 40 6 4 Selecting the NAT Mode 42 6 5 Configuring SUA Server 42 6 6 Configuring Address Mapping 44 6 7 Editing an Address Ma...

Page 4: ...ce Overview 62 11 2 System Status Screen 62 11 3 DHCP Table Screen 65 11 4 Diagnostic Screens 66 11 5 Firmware Screen 69 Appendix 71 A 1 Using LEDs to Diagnose Problems 71 A 2 Console Port 72 A 3 Teln...

Page 5: ...100 Four Port Switch A combination of switch and router makes the TELKOM ADSL 5100 a cost effective and viable network solution You can connect up to four computers to the LAN ports on you TELKOM ADSL...

Page 6: ...nt Multiple PVC Permanent Virtual Circuits Support The TELKOM ADSL 5100 supports up to 8 PVC s ADSL Standards Full Rate ANSI T1 413 Issue 2 G dmt G 992 1 with line rate support of up to 8 Mbps downstr...

Page 7: ...int Protocol link layer protocol PPP over PAP RFC 1334 PPP over CHAP RFC 1994 RIP I RIP II IGMP Proxy ICMP support MIB II support RFC 1213 PPPoE feature PPPoE idle time out PPPoE dial on demand Networ...

Page 8: ...f Installation The TELKOM ADSL 5100 is designed for quick intuitive and easy installation Housing The TELKOM ADSL 5100 s all new compact and ventilated housing minimizes space requirements making it e...

Page 9: ...versions with JavaScript enabled It is recommended that you set your screen resolution to 1024 by 768 pixels 2 2 Accessing the TELKOM ADSL 5100 Web Configurator Step 1 Make sure your TELKOM ADSL 5100...

Page 10: ...OM ADSL 5100 for the first time Click a link under Advanced Setup to configure advanced TELKOM ADSL 5100 features Click a link under Maintenance to see TELKOM ADSL 5100 performance statistics upload f...

Page 11: ...m the start 2 5 Resetting the TELKOM ADSL 5100 If you forget your password or cannot access the TELKOM ADSL 5100 you will need to use the RESET button the back of the TELKOM ADSL 5100 This means that...

Page 12: ...it in a folder Step 1 Turn off the TELKOM ADSL 5100 begin a terminal emulation software session and turn on the TELKOM ADSL 5100 again When you see the message Press Any key to enter Debug Mode within...

Page 13: ...Ethernet Encapsulation Gateway field in the second wizard screen You can get this information from your ISP 3 2 2 PPP over Ethernet PPPoE provides access control and billing functionality in a manner...

Page 14: ...inant in environments where dynamic creation of large numbers of ATM VCs is fast and economical 3 3 2 LLC based Multiplexing In this case one VC carries multiple protocols with protocol identifying in...

Page 15: ...your ISP from the Multiplex drop down list box either VC based or LLC based Virtual Circuit ID VPI Virtual Path Identifier and VCI Virtual Channel Identifier define a virtual circuit Refer to VPI Ente...

Page 16: ...e subnet mask computed by the TELKOM ADSL 5100 unless you are instructed to do otherwise 3 7 IP Address Assignment A static IP is a fixed IP that your ISP gives you A dynamic IP is not fixed the ISP a...

Page 17: ...line where the connection is always up regardless of traffic demand The TELKOM ADSL 5100 does two things when you specify a nailed up connection The first is that idle timeout is disabled The second...

Page 18: ...an be used with either a dynamic or static IP address Select Obtain an IP Address Automatically if you have a dynamic IP address otherwise select Static IP Address and type your ISP assigned IP addres...

Page 19: ...P address in this field Network Address Translation Select None SUA Only or Full Feature from the drop sown list box Refer to the NAT chapter for more details Network Address Translation Select None S...

Page 20: ...ess text box below Subnet Mask Enter a subnet mask in dotted decimal notation Refer to the IP Subnetting appendix to calculate a subnet mask If you are implementing subnetting ENET ENCAP Gateway You m...

Page 21: ...onnect to the Internet The Single User Account feature can be used with either a dynamic or static IP address Click Obtain an IP Address Automatically if you have a dynamic IP address otherwise click...

Page 22: ...he TELKOM ADSL 5100 as a DHCP server or disable it When configured as a server the TELKOM ADSL 5100 provides the TCP IP configuration for the clients If you turn DHCP service off you must have another...

Page 23: ...If you want to change your TELKOM ADSL 5100 LAN settings click Change LAN Configuration to display the screen as shown next The following table describes the labels in this screen 23...

Page 24: ...of the contiguous addresses in the IP address pool Size of Client IP Pool This field specifies the size or count of the IP address pool Primary DNS Server Enter the IP addresses of the DNS servers Th...

Page 25: ...t access is just the beginning Refer to the rest of this User s Guide for more detailed information on the complete range of TELKOM ADSL 5100 features If you cannot access the Internet open the web co...

Page 26: ...IP addresses 4 1 1 LANs WANs and the TELKOM ADSL 5100 The actual physical connection determines whether the TELKOM ADSL 5100 ports are LAN or WAN ports There are two separate IP networks one inside t...

Page 27: ...onse back to the computer Please note that DNS proxy works only when the ISP uses the IPCP DNS server extensions It does not mean you can leave the DNS servers out of the DHCP setup under all circumst...

Page 28: ...ore any RIP packets received The Version field controls the format and the broadcasting method of the RIP packets that the TELKOM ADSL 5100 sends it recognizes both formats when receiving RIP 1 is uni...

Page 29: ...pdates this information IP multicasting can be enabled disabled on the TELKOM ADSL 5100 LAN and or WAN interfaces in the web configurator LAN WAN Select None to disable IP multicasting on these interf...

Page 30: ...DNS Server As above Remote DHCP Server address of the actual remote DHCP server here If Relay is selected in the DHCP field above then enter the IP TCP IP IP Address cimal notation for 0 0 0 2 factory...

Page 31: ...for example Radius PPPoE provides a login and authentication method that the existing Microsoft Dial Up Networking software can activate and therefore requires no new learning or procedures for Windo...

Page 32: ...tions Peak Cell Rate PCR is the maximum rate at which the sender can send cells This parameter may be lower but not higher than the maximum line speed 1 ATM cell is 53 bytes 424 bits so a maximum spee...

Page 33: ...e use of NAT or NAPT is not desired and there is a single computer attached to the TELKOM ADSL 5100 ADSL Gateway 5 5 2 When to use Half Bridge mode When using a separate firewall that will be protecti...

Page 34: ...the application can be made to work using the virtual server port forwarding feature on the TELKOM ADSL 5100 Using NAT NAPT is preferable as it provides the first line of defence against attack from h...

Page 35: ...tinuous Bit Rate to specify fixed always on bandwidth for voice or data traffic Select UBR Unspecified Bit Rate for applications that are non time sensitive such as e mail Select VBR Variable Bit Rate...

Page 36: ...he default setting is 0 which means the Internet session will not timeout Subnet Mask ENET ENCAP encapsulation only Enter a subnet mask in dotted decimal notation Refer to the Subnetting appendix in t...

Page 37: ...ss refers to the IP address of the host when the same packet is traveling in the WAN side Note that inside outside refers to the location of a host while global local refers to the IP address of a hos...

Page 38: ...a destination address For outgoing packets the ILA Inside Local Address is the source address on the LAN and the IGA Inside Global Address is the source address on the WAN For incoming packets the IL...

Page 39: ...Many Overload mode the TELKOM ADSL 5100 maps the multiple local IP addresses to shared global IP addresses 4 Many to Many No Overload In Many to Many No Overload mode the TELKOM ADSL 5100 maps each lo...

Page 40: ...known services or where one server can support more than one service for example both FTP and web service it might be better to specify a range of port numbers You can allocate a server IP address tha...

Page 41: ...to the default server If the default is not defined the service request is simply discarded The most often used port numbers are shown in the following table Please refer to RFC 1700 for further info...

Page 42: ...OM ADSL 5100 uses Address Mapping Set 1 in the NAT Edit SUA NAT Server Set screen Edit Details Click this link to go to the NAT Edit SUA NAT Server Set screen Full Feature Select this radio button if...

Page 43: ...rt No field End Port No Enter a port number in this field To forward only one port enter the port number again in the Start Port No field above and then enter it again in this field To forward a serie...

Page 44: ...r TELKOM ADSL 5100 s address mapping settings click NAT Select Full Feature and click Edit Details to open the following screen The following table describes the labels in this screen LABEL DESCRIPTIO...

Page 45: ...behind the NAT to be accessible to the outside world Back Click Back to return to the NAT Mode screen 6 7 Editing an Address Mapping Rule To edit an address mapping rule click the rule s link in the...

Page 46: ...Server mapping types Global Start IP This is the starting Inside Global IP Address IGA Enter 0 0 0 0 here if you have a dynamic IP address from your ISP Global End IP This is the ending Inside Global...

Page 47: ...relatives will always be able to call you even if they don t know your IP address First of all you need to have registered a dynamic DNS account with www dyndns org This is for people with a dynamic I...

Page 48: ...Name Type the domain name assigned to your TELKOM ADSL 5100 by your Dynamic DNS provider E mail Address Type your e mail address User Type your user name Password Type the password assigned to you En...

Page 49: ...The screen appears as shown Use this screen to configure the TELKOM ADSL 5100 s time based on your local time zone The following table describes the labels in this screen LABEL DESCRIPTION Time Serve...

Page 50: ...End Date Enter the month and day that your daylight savings time ends on if you selected Daylight Savings Calibrate system clock with Time Server now Click this button to have your TELKOM ADSL 5100 u...

Page 51: ...time in this field and then click Apply Apply Click Apply to save your changes back to the TELKOM ADSL 5100 Cancel Click Cancel to return to the previously saved settings 51...

Page 52: ...over LAN or WAN will not work when 1 A filter is applied to block a Telnet FTP or Web service 2 You have disabled that service in one of the remote management screens 3 The IP address in the Secured...

Page 53: ...s studio has been changed on the command line 9 2 Telnet You can configure your TELKOM ADSL 5100 for remote Telnet access as shown below 9 3 FTP You can upload and download TELKOM ADSL 5100 firmware a...

Page 54: ...umber for the remote management service You may change the port number for a service in this field but you must use the same port umber to use that service for remote management Secured Client IP The...

Page 55: ...con of a UPnP device will allow you to access the information and properties of that device 10 1 2 NAT Traversal UPnP NAT traversal automates the process of allowing an application to operate through...

Page 56: ...onfigurator s login screen without entering the TELKOM ADSL 5100 s IP address although you must still enter the password to access the web configurator Allow users to make configuration changes throug...

Page 57: ...Communications window select the Universal Plug and Play check box in the Components selection box Step 4 Click OK to go back to the Add Remove Programs Properties window and click Next Step 5 Restar...

Page 58: ...ow displays Step 4 Select Networking Service in the Components selection box and click Details Step 5 In the Networking Services window select the Universal Plug and Play check box Step 6 Click OK to...

Page 59: ...ed to a LAN port of the TELKOM ADSL 5100 Turn on your computer and the TELKOM ADSL 5100 10 4 1 Auto discover Your UPnP enabled Network Device Step 1 Click start and Control Panel Double click Network...

Page 60: ...s or click Add to manually add port mappings Step 5 Select Show icon in notification area when connected option and click OK An icon displays in the system tray Step 6 Double click on the icon to disp...

Page 61: ...Step 1 Click Start and then Control Panel Step 2 Double click Network Connections Step 3 Select My Network Places under Other Places Step 4 An icon with the description for each UPnP enabled device d...

Page 62: ...Maintenance Overview Use the maintenance screens to view system information upload new firmware manage configuration and restart your TELKOM ADSL 5100 11 2 System Status Screen Click System Status wh...

Page 63: ...KOM ADSL 5100 It is for identification purposes RAS F W Version This is the firmware version and the date created DSL FW Version This is the DSL firmware version associated with your TELKOM ADSL 5100...

Page 64: ...is the WAN port DHCP role Server Relay not all TELKOM ADSL 5100 models or None DHCP Start IP This is the first of the contiguous addresses in the IP address pool DHCP Pool Size This is the number of...

Page 65: ...port RxPkts This field displays the number of packets received on this port Errors This field displays the number of error packets on this port Tx B s This field displays the number of bytes transmitt...

Page 66: ...BEL DESCRIPTION Host Name This is the name of the host computer IP Address This field displays the IP address relative to the Host Name field 11 4 Diagnostic Screens These read only screens display in...

Page 67: ...button to ping the IP address that you entered Reset System Click this button to reboot the TELKOM ADSL 5100 A warning dialog box is then displayed asking you if you re sure you want to reboot the sy...

Page 68: ...s button to start the ATM loopback test Make sure you have configured at least one PVC with proper VPIs VCIs before you begin this test The TELKOM ADSL 5100 sends an OAM F5 packet to the DSLAM ATM swi...

Page 69: ...our TELKOM ADSL 5100 The following table describes the labels in this screen LABEL DESCRIPTION File Path Type in the location of the file you want to upload in this field or click Browse to find it Br...

Page 70: ...onnect In some operating systems you may see the following icon on your desktop After two minutes log in again and check your new firmware version in the System Status screen If the upload was not suc...

Page 71: ...er 3 Turn the TELKOM ADSL 5100 off and on 4 If the error persists you may have a hardware problem In this case you should contact your vendor A 1 2 LAN LED The LAN LED on the front panel does not ligh...

Page 72: ...t to none 3 Make sure you entered the correct password The default password is admin If you have forgot your username or password refer to Section A 5 A 3 Telnet I cannot telnet into the TELKOM ADSL 5...

Page 73: ...Section A 9 The web configurator does not display properly STEPS CORRECTIVE ACTION 1 Make sure you are using Internet Explorer 5 0 and later versions 2 Delete the temporary web files and log in again...

Page 74: ...subnet A 7 WAN Interface Initialization of the ADSL connection failed STEPS CORRECTIVE ACTION 1 Check the cable connections between the ADSL port and the wall jack The DSL LED on the front panel of th...

Page 75: ...the TELKOM ADSL 5100 from the LAN or WAN STEPS CORRECTIVE ACTION 1 Refer to the Remote Management Limitations section in the Firmware and Configuration File Management chapter for scenarios when remot...

Page 76: ...ost problems can be solved by referring to the Troubleshooting section in the User s Manual If you cannot resolve the problem with the Troubleshooting chapter please contact 0860 2C HELP 0860 22 43 57...

Reviews: