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X7721r/X7721r

User’s Manual

Version 1.0

- 50 -

3.4.4.3 Intrusion

Detection

Intrusion detection can be defined on any interface with an external
endpoint.

To configure firewall intrusion detection, choose the

Configure

Intrusion Detection

link.

Firewall intrusion detection can be configured only if

Intrusion

Detection

is enabled in the

Security State

section.

You will then see the following screen:

Enter values into the table to set conditions for intrusion
detection.

Use Blacklist

is set to

true,

clicking on the

Clear Blacklist

button will clear the blacklist.

Click on the

Apply

button to save the settings.

Содержание X7721r

Страница 1: ...X7721r X7721r User s Manual Version 1 0 1...

Страница 2: ...out notice No part of this manual may be reproduced or transmitted in any form or by any means electronic or mechanical including photocopying or scanning for any purpose without the written permissio...

Страница 3: ...nt te er rf fa ac ce e I Console Setup 17 II CLI Commands 18 1 Main Menu Commands 18 2 LAN Menu Commands 21 C Ch ha ap pt te er r 3 3 W We eb b M Ma an na ag ge em me en nt t I In nt te er rf fa ac ce...

Страница 4: ...Users 56 4 4 Ethernet 57 5 Modem Status 58 6 Maintenance 60 6 1 Error Log 60 6 2 Modem Upgrade 61 6 3 Backup Restore 61 6 4 Restart 62 6 5 Save 62 A Ap pp pe en nd di ix x A A S Sp pe ec ci if fi ic...

Страница 5: ...X7721r X7721r User s Manual Version 1 0 5 Revision Marks Revision Date Notes V 1 0 December 12 2003 Software Version 1 02XAT0 7721A...

Страница 6: ...supports ADSL2 as well The X7001r X7721r provides high speed Internet access via one WAN port over ATM over ADSL and also connects to the corporate network via a 10 100BaseT Ethernet port It supports...

Страница 7: ...ADSL PPPoE and IPoA and PPPoA Routing over ADSL 10 100BaseT Ethernet Port for PC LAN connection High quality simple operation and low power consumption Compatible and interoperable with most central o...

Страница 8: ...X7721r X7721r User s Manual Version 1 0 8 III Packaging This package consists of the following items X7721r X7721r ADSL device unit RJ 45 Cable RJ 11 Cable AC Adapter User s Manual CD...

Страница 9: ...power adapter supplied this device should not be connected to any other adapters Do not spill liquid of any kind on this device Do not place the unit on an unstable stand or table This unit may drop a...

Страница 10: ...ED Status Color Description 1 100M ON Green 100M Ethernet transmitting 2 10M ON Green 10M Ethernet transmitting 3 PWR ON Green Power supply is connected Blinking Green Training with DSLAM 4 WAN ON Gre...

Страница 11: ...r Panel Label Description 1 PWR Power jack connect to a power adapter 2 ETHERNET RJ 45 port connect to a PC or LAN 3 RESET Reset the modem back to factory settings by holding down on this button 4 WAN...

Страница 12: ...outlet 2 Use a RJ 45 cable to connect one end to the Ethernet port of X7721r X7721r and the other end to the LAN or a PC with an Ethernet adapter installed 3 Plug in the AC adapter to the AC power so...

Страница 13: ...8 1 1 Local Ethernet Port web browser connect the Ethernet port to your local area network or directly to a PC Launch your web browser and enter default local Ethernet IP address 192 168 1 1 into the...

Страница 14: ...ase sensitive Default Mode Bridge Username Password admin Bridge Mode Setting WAN and ADSL Ethernet local IP 192 168 1 1 Local Line Code Multi mode Subnet Mask 255 255 255 0 Trellis Mode Enable Full D...

Страница 15: ...21r X7721r Ethernet IP address and your terminal are properly configured so that you can successfully ping X7721r X7721r The default local IP address is 192 168 1 1 Step 3 Under the DOS prompt execute...

Страница 16: ...he Web browser IE or Netscape and enter the default IP address 192 168 1 1 into the address bar to access the Web management page Step 4 Click on the Maintenance link in the navigation bar and then on...

Страница 17: ...s Accessories Hyper Terminal Group Double Click Hypertrm exe Enter a Connection Name Select Icon Click OK 2 Select a COM port to communicate with X7721r X7721r Choose Direct to COM1 or Direct to COM2...

Страница 18: ...x lan Command Syntax Description Parameters Display display Displays the configuration of IP Lan lan Enters the LAN menu See LAN Menu commands for more details Restart restart Reboots the modem Restor...

Страница 19: ...ART Restarts the modem Syntax restart restart NBfs1Z PP Boot 9 0 3 19 28 July 2003 Copyright c 2003 GlobespanVirata Inc SDRAM size 0x1000000 NP i 0 i 4 i 8 i 13 i 17 i 22 i 27 i 31 i 36 i 41 i 46 i 51...

Страница 20: ...address Syntax ping ipAddress Example ping 192 168 0 81 SAVE Saves the current configuration Syntax save restore Restoring factory defaults ping 192 168 1 1 ping PING 192 168 1 1 32 data bytes ping 4...

Страница 21: ...the LAN menu SETIP Configures the IP address and subnet mask of X7721r X7721r Syntax setip ipaddress subnet mask Example setip 192 168 1 10 255 255 255 0 Command Syntax Description Parameters setip la...

Страница 22: ...s described in detail II Preparation 1 Please refer to the hardware installation procedure in Chapter 1 to install X7721r X7721r 2 You should configure your PC to the same IP subnet as the X7721r X772...

Страница 23: ...password window will pop up when starting the configuration With the window active type admin for both User name and Password and then click on the OK button You can also edit the username and passwor...

Страница 24: ...connection protocols that are available on this device Please read the following instructions for creating each type of WAN connection You can create multiple WAN connections for each of following pro...

Страница 25: ...21r User s Manual Version 1 0 25 2 1 RFC 1483 Bridge Click on the Create new connection service link to display the types of service available Select RFC1483 Bridge and then click on the Go to next st...

Страница 26: ...box VCI Enter the VCI value into this box Qos Select the quality of service level from the menu Encapsulation Select LLC or VC Mux from the menu Connection type Select RFC1483 Bridge Packet Filter Se...

Страница 27: ...er s Manual Version 1 0 27 2 1 1 RFC 1483 Bridge with NAT Click on the Create new connection service link to display the types of service available Select RFC 1483 Bridge and then click on the Go to n...

Страница 28: ...Mux from the menu Connection type Select RFC1483 Bridge with NAT DHCP Client Check this box if you would like the device to receive its IP address from a DHCP server if you select this option you do...

Страница 29: ...721r User s Manual Version 1 0 29 2 2 RFC 1483 Route Click on the Create new connection service link to display the types of service available Select RFC 1483 Route and then click on the Go to next st...

Страница 30: ...om the menu DHCP Client Check this box if you would like the device to receive its IP address from a DHCP server if you select this option you do not need to enter an IP address or subnet mask IP Addr...

Страница 31: ...21r User s Manual Version 1 0 31 2 3 PPP over ATM PPPoA Click on the Create new connection service link to display the types of service available Select PPP over ATM and then click on the Go to next s...

Страница 32: ...the menu Authentication Select PAP or CHAP Username Enter the user name for this connection from ISP Password Enter the password for this connection from ISP Idle time Enter a number for the idle tim...

Страница 33: ...ser s Manual Version 1 0 33 2 4 PPP over Ethernet PPPoE Click on the Create new connection service link to display the types of service available Select PPP over Ethernet and then click on the Go to n...

Страница 34: ...the menu Authentication Select PAP or CHAP Username Enter the user name for this connection from ISP Password Enter the password for this connection from ISP Idle time Enter a number for the idle tim...

Страница 35: ...721r User s Manual Version 1 0 35 2 5 IP over ATM IpoA Click on the Create new connection service link to display the types of service available Select IP over ATM and then click on the Go to next ste...

Страница 36: ...heck this box if you would like the device to receive its IP address from a DHCP server if you select this option you do not need to enter an IP address or subnet mask IP Address Enter the IP address...

Страница 37: ...Relay Each section is described in detail below 3 1 NAPT Network Address Port Translation Click on the NAPT link in the navigation bar to view the NAPT configuration page This page displays the NAT st...

Страница 38: ...n Internal IP Address Enter the IP address to which you would like to map a protocol and port Transport Type select a protocol from the drop down list Port Enter the port number of that protocol Click...

Страница 39: ...screen Destination Enter the IP Address of the destination router Gateway Enter the IP Address of the gateway Mask Enter the subnet mask of the IP address Metric Enter the number of hops required to...

Страница 40: ...bar to view the DNS Relay table Enter the Primary DNS address into the text box and then click on the Apply button On the next screen you may add a Secondary DNS address into the text box Click on th...

Страница 41: ...ntrusion Detection Click on the Change State button to apply the new settings Configurations for advanced security settings will apply only if Security is enabled in the Security State section Configu...

Страница 42: ...al Version 1 0 42 3 4 2 Security Level You must set Firewall to Enabled in order to choose a security level Choose a value for Security Level from the drop down menu Click on the Change State button t...

Страница 43: ...click on the Disable NAT to internal interfaces button To map a port to an interface click on the Advanced NAT Configuration link under the Disable NAT to internal interfaces button Choose the Add Res...

Страница 44: ...a protocol and port Transport Type select a protocol from the drop down list Port Enter a port number for the selected protocol Click on the Add Reserved Mapping button when completed 3 4 4 Policies...

Страница 45: ...es from the menus between which you would like to configure the security policy Choose whether the validators selection criteria will serve to block or allow traffic Click on the Apply button You will...

Страница 46: ...filter default values for allow criteria will allow all traffic to pass as shown in this example Port filter default values for block criteria will block all traffic Filter criteria for source and de...

Страница 47: ...Filter criteria for source and destination IP addresses and subnet masks define the values that will be allowed by the allow filter and define the values that will be blocked by the block filter Filte...

Страница 48: ...ve validated Indicate whether the host address should be validated for incoming traffic outgoing traffic or both by selecting a value from the Direction drop down box Packets from the host address tha...

Страница 49: ...the New Trigger link on the next screen You will then see the following screen Enter values into the table to define the new security trigger The security trigger adds traffic flow constraints to the...

Страница 50: ...Configure Intrusion Detection link Firewall intrusion detection can be configured only if Intrusion Detection is enabled in the Security State section You will then see the following screen Enter valu...

Страница 51: ...r every type of interface are already defined as shown below Each security policy applies only if its corresponding interface is defined by the user The pre defined security settings for any security...

Страница 52: ...IP DHCP Server Management and ADSL Each section is described in detail below 4 1 Local LAN IP Click on the Local LAN IP link in the navigation bar to view the LAN IP table Define the primary IP addres...

Страница 53: ...his device to function as a DHCP server Starting IP address Enter the IP address that you would like the DHCP server to start assigning addresses from Ending IP address Enter the last IP address that...

Страница 54: ...ge the settings of the admin user On this page you may change the settings of the admin user Username Enter a new username if you would like to change this one Password Enter a new password if you wou...

Страница 55: ...user Username Enter a new username for the new user Password Enter a password for the new user May Login Do not change this setting to false otherwise you will not be able to log into the device Comme...

Страница 56: ...Version 1 0 56 4 3 3 Delete Users In order to delete an existing user click on the Delete link next to the user s name You will then be asked to confirm if you would like to delete this user Click on...

Страница 57: ...thernet link on the navigation bar This page displays a table of the default Ethernet settings This includes port configuration linked status and speed duplex You can choose a value for speed duplex f...

Страница 58: ...X7721r X7721r User s Manual Version 1 0 58...

Страница 59: ...al Version 1 0 59 5 Modem Status Click on the Modem Status link on the navigation bar You will then see the following page Listed on this page are the port connection status LAN status WAN status ADSL...

Страница 60: ...k on the Detail link to view the LAN statistics This page displays the MAC address and transfer statistics WAN Status This table displays the WAN IP address Click on the Detail link to view the WAN st...

Страница 61: ...n the navigation bar This section includes Error Log Modem Upgrade Backup Restore Restart and Save Each section is described in detail below 6 1 Error Log Click on the Error Log link in the navigation...

Страница 62: ...e button when completed 6 3 Backup Restore Click on the Backup Restore link in the navigation bar to view the backup restore configuration page To back up a configuration file click on the Backup butt...

Страница 63: ...tart the modem click on the Restart button You may also check the Reset to factory default settings box if you would like to restart the modem with the factory settings 6 5 Save Click on the Save link...

Страница 64: ...11 Indicators PWR Green LED indicates power and operation ACT Green LED indicates LAN data Transmitting Receiving LINK Green LED indicates LAN data link status WAN Green LED indicates ADSL data link...

Страница 65: ...e Protocol IEEE 802 1D IP and PPPoE packet filtering IP Multicast IGMP Proxy Routing IP routing RIP1 RIP2 OSPF and static routing PPPoE and IP PPP over ATM PAP and CHAP RFC2684 RFC1483 Routed NAT PAT...

Страница 66: ...chnologies repair procedures or XAVi Technologies tests disclose that the alleged defect is not due to defects in material or workmanship XAVi Technologies liability shall be limited to either repair...

Страница 67: ...is greater XAVi Technologies will ship surface freight Expedited freight is at customer s expense 2 The customer must return the defective product to XAVi Technologies within fourteen 14 days after t...

Страница 68: ...ent This equipment generates used and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications...

Страница 69: ...uipment The customer should be aware that compliance with the above conditions might not prevent degradation of service in some situations Repairs to certified equipment should be coordinated by a rep...

Страница 70: ...There may be a remote risk of electric shock from lightening Do not use the telephone to report a gas leak in the vicinity of the leak Use only the power cord batteries indicated in this manual Do no...

Страница 71: ...rmation We look forward to hearing from you World Headquarter XAVi Technologies Corporation 9F No 129 Hsing Te Road Sanchung City Taipei Hsien 241 Taiwan Tel 886 2 2995 7953 Fax 886 2 2995 7954 USA Br...

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