3Com 812 A, B

Output Filters 36

Input Filters vs. Output Filters 36

VC/Remote Site Filters 36

Applying Filters Using CLI 36

Applying a Filter to an Interface Using CLI 37

Configuring a Filter for a VC/Remote Site Using CLI 37

Setting Filter Access Using CLI 37

Managing Filters Using CLI 38

Displaying the Managed Filter List Using CLI 38

Adding Filters to the Managed List Using CLI 38

Removing a Filter from an Interface Using CLI 38

38

Removing a Filter from a VC/Remote Site Profile Using CLI 38

Deleting a Packet Filter Using CLI 39

Verifying Filter File Syntax Using CLI 39

Showing Filter File Contents Using CLI 39

AOFFICECONNECT REMOTE 812 SAMPLE

CONFIGURATION

Global Configuration A-2

LAN IP Network Configuration A-2

DHCP and DNS Configuration A-2

LAN IPX Network Configuration A-3

Bridge Configuration A-3

Remote Site: Internet A-3

Remote Site: Corporate Access A-4

BCLI COMMAND DESCRIPTION

CLI Commands B-1

ADD B-1

add bridge network <network_name> B-1

add dns host <host_name> address <IP_address> B-1

add dns server <domain_name> B-1

add filter <filter_name> B-2

add framed_route vc <name> B-2

add ip defaultroute gateway <IP_address> B-2

add ip network <network_name> B-3

Contents

Main ii 3Com Corporation 5400 Bayfront Plaza Santa Clara, California 95052-8145 C 1 2 3 4 5 6 Page Page A CONFIGURATION B Page Page Page Page Page Page Page Page Page 1 I Establishing Communications with the OfficeConnect Remote 812 Local Connection IBM-PC Compatible Computers Remote Connection 2 T Command Structure Format Network Address Formats Abbreviation and Command Completion Control Characters Help Conventions Conventions Command Language Terminology Page 3 Quick Setup Instructions QuickVC Setup Instructions Page 4 CLI Quick Setup Script Introduction Instructions Setup Script Page Page Page Page Page Sample Output Display as Quick Setup Executes Page 5 CLI QuickVC Setup Script Page Page Page Page Page 6 Configuration Overview Remote Site Management Page IP Routing Page Page Page Page Address Translation Page DHCP Page DNS Page IPX Routing Page Page Page Bridging Page MAC-Encapsulated Routing Simultaneous Bridging and Routing System Administration Page Introduction Filtering Overview OfficeConnect Remote 812 Filtering Capabilities Page Creating Filters Overview Creating Filters Using Command Line Interface Page Page Page Page Page Page Page Assigning Filters Applying Filters Using CLI Page Managing Filters Using CLI Page Page A CONFIGURATION Page Page Page B CLI Commands ADD add bridge network <network_name> add dns host <host_name> address <IP_address> add filter <filter_name> add framed_route vc <name> Page add ipx route <ipx_net_address> add ipx service [service_name] Page Page add nat tcp vc <user_name> add nat udp vc <vc_name> add network service <service_name> Status add snmp trap_community <name> add syslog <ip_name_or_addr> loglevel [loglevel] add tftp client <ip_name_or_addr> add user [name] password [password] add vc [name] ARP DELETE Page DIAL DISABLE DO ENABLE Page HANGUP HELP HISTORY KILL LIST list active interfaces list bridge forwarding list call events list critical events list facilities list filters list files list interfaces list ip addresses list ip networks list ipx networks list ipx routes list ipx services list networks list ppp list services list snmp communities or list snmp trap_communities list syslog list tcp connections list tftp clients list udp listeners password PAUSED COMMANDS PING ping <ip_name_or_addr> QUICKVC REBOOT RESOLVE resolve name <IP_host_name> SAVE save all SET set date <date> set dhcp mode <mode> set dhcp relay server1 set dhcp relay server2 set dhcp server set dns set facility <facility_name> loglevel [level] set ilmi vpi <number> vci <number> set interface <interface_name> set ip network <name> set ip routing set ipx network <network_name> set ipx system set network service <admin_name> set snmp community <community_name> set system set syslog <IP_address> loglevel [level set time <time > set user <user_name> set vc <vc_name> Page Page set vc <vc_name> atm SHOW Page show bridge network <name> show bridge settings show command show configuration show critical_event settings show date show dhcp relay show dhcp server counters show dhcp server settings show dns counters show dns settings show filter <filter_name> show icmp counters show interface <interface_name> counters show interface <interface_name> show ip counters show ip settings show ip network show ipx counters show ipx network counters show ipx network show ipx rip Page show ppp on interface <name> counters Page show ppp settings show security_option settings show snmp counters show snmp settings show system show telnet show tcp counters show tcp settings TELNET VERIFY TELNET Commands set_escape <string> status CLI Exit Commands Bye, Exit, Leave, Quit Logout Command Features Command Retrieval Page Page A B C D E F G I L M N O P Q R S T U V W 3Com Corporation H S STANDARD WARRANTY S L IMITATION OF L IABILITY FCC C LASS B S FCC DECLARATION OF CONFORMITY