Ppp, Wan, Cli, Telnet | 3Com 812 instruction

O

Output data filters 27

P

Package, what’s included 1 Packet filters 26 Password 2, 3 password B-21 Password Protection 25 password protection 2 Passwords

add user B-9

set ppp receive_authentication B-30 PC 1

port filtering 26

PPP

Dial-in

set ppp receive_authentication B-30 show ppp settings B-48

WAN

list ppp B-19

show ppp settings B-48 Protocol filtering 26 Protocol Rules Using CLI 29 Protocol Sections 29

Q

Quick Setup 1, 2, 3, 4, 5

Quick Setup, script, instructions 1, 7

R

Remote Site Management	2
RIP
enable ip rip B-14
show ipx RIP settings	B-44
Route filtering 26
Routing Information Protocol (RIP) packets 32

S

Sample Configuration A-1
Scripts
CLI
do (run CLI script)		B-13
Security
CLI Access
disable security_option remote_user administration				B-13
enable security_option remote_user administration				B-14
Dial-in
disable user	B-13
enable user	B-15
TELNET
disable telnet escape			B-13
enable telnet escape			B-14
Virtual Channel
disable VC	B-13
enable VC	B-15
Set command 2, 1, 4, 7
Setting Filter Access Using CLI			37
SNMP 2, 3
add snmp community		B-8

lix

Image 141

3Com 812 manual Ppp, Wan, Cli, Telnet

Contents

Release OfficeConnectTM Remote Adsl Router CLI User’s Guide Santa Clara, California Contents Quick VC Setup Dhcp IPX Source and Destination Network Filtering Using CLI Officeconnect Remote 812 Sample Configuration Delete B-10 Dial Hangup Resolve Paused Commands Input Counters Show interface interfacename settings Show ip counters TCP Settings Input CountersVerify Page Page Macintosh Computers IBM-PC Compatible Computers UNIX-Based Computers From Windows 95, you can go to the DOS Window and runTelnet ipaddress Add ip network is the command ParametersValues Names or Strings Network Address FormatsStand for ip, iprouting, or ipsourcevalidation Conventions 4CHAPTER 2 CLI Command Conventions and Terminology Configuration Methods Manual Setup Instructions CLI Quick Setup Script Quick Setup Which portions of the network do you want to configure? Password ProtectionQuick Setup Identification information Quick Setup Management Information This completes the section on Snmp management configuration Quick Setup IP informationTelnet information Quick Setup IPX information IP setup is completed Quick Setup Bridge Information This section contains a sample of possible settingsSample Identification Information Telnet Management Management InformationIP Information IP Mask Sample Output Display as Quick Setup Executes 8CHAPTER 4 Quick Setup Starting QuickVC Setup OCR-DSL quickvc CLI QuickVC Setup Script Network Service PPP RFC1483 IP configuration for VC name is now complete IPX Routing Network Service RFC IPX Routing Network Service PPPBridging Review Sample Output Display 6CHAPTER 5 Quick VC Setup IPX Routing Bridging System Administration Configuration Overview Show vc default Remote Site ManagementList vcs Set vc Internet sendpassword testpassword Disable vc InternetEnable vc Internet Service Information To configure the profile for CBR To configure the profile for VBRSet vc vc name atm categoryofservice constant pcr cell rate IP Routing Disable ip forwarding Enable ip forwardingEnable ip RIP Disable ip RIP Delete ip network network name Show ip settings Show ip routing settings Defaultrouteoption Disable Enable Remoteipaddress ip address/maskAddressselection negotiate Metric metric Ipsourcevalidation Disable Enable Translation Address Privateport port Set vc vc name natdefaultaddress ip address Mode 12CHAPTER 6 Manual Setup Maxhops count enabled YES no Set dhcp mode relayShow dhcp server counters List dhcp server leases Monitoring the Dhcp Disable dns Enable dnsShow dns settings Set dns cachesize size Numberretries number timeout seconds IPX Routing Disable ipx network network nameList dns servers Delete dns server domain name You can delete a disabled network using the command Delete ipx network network nameIpxaddress Ffffffff Node server node address To add a Static IPX route over the LAN, use the command Set ipx network network name Ipxnet server network address name service name Bridging Configure bridging for the remote site connection Show ip settings To see the current IP Forwarding status use the commandTo disable IP Forwarding use the command Show bridge settings Set bridge agingtime seconds Simultaneous Bridging Routing System AdministrationShow date Set time Set system name name location location contact contact Add user name password passwordList users Delete user name Set command loginrequired yes Set command loginrequired no Set command idletimeout timeoutExit cli Use of a forged IP source address to circumvent a firewall Local or remote users can accessDiscards it Capabilities IP-RIP IPXIPX-SAP IPX-RIP Router CLI User’s Guide Generic FiltersFilter File Components Line #filter BR-ETH Protocol Rules Accept src-addr=xxx Accept dst-addr=yyy Deny IPX IP Source and Destination Network Filtering Using CLI IP Source and Destination Port Filtering Using CLI IP Protocol Filtering Using CLIIP RIP Packet Filtering Using CLI IPX Source and Destination Network Filtering Using CLI IPX Source and Destination Host Filtering Using CLIIPX RIP Packet Filtering Using CLI Bridge / Generic Filtering Using CLI IPX SAP Packet Filtering Using CLIUsing CLI Creating Filter Files IP 1 Accept src-addr = Accept dst-addr = Deny Unit’s CLI commands to use Applying a Filter to an Removing a Filter from an Interface Using CLI Filter List Using CLIAdding Filters to VC/Remote Site Profile IPX-RIP IPX-SAP 40CHAPTER 6 Manual Setup Officeconnect Remote 812 Sample Configuration Set dhcp mode server 2APPENDIX a Officeconnect Remote 812 Sample ConfigurationSet dhcp server start 192.168.200.1 end 192.168.200.40 mask Disable bridge spanningtree Add bridge network bridge 4APPENDIX a Officeconnect Remote 812 Sample Configuration Set vc Internet nat enable Add bridge network Enabled yes Networkname CLI CommandsAdd dns host IPaddress 2APPENDIX B CLI Command Description Add ip defaultroute MetricSecondaryaddress ipaddress Vcname vcname Add framedroute vc name Iproute ipaddress Metric number Gateway gatewayaddr Metric hopcount Add ip network networkname Add ipx service servicename Type servicetype4APPENDIX B CLI Command Description Ipxnet ipxaddress Metric hopcount Ticks ticknumber Below is a partial list of the IPX services availableAdds an IPX route for the a user over the WAN Name Hops number 6APPENDIX B CLI Command Description Http Data string Closeactiveconnections True False Add snmp address IPaddress trapcommunity Name 8APPENDIX B CLI Command Description Default Add user name Enabled yesIpnameoraddr Parameters for all users Delete Delete commands remove anything you previously added 10APPENDIX B CLI Command DescriptionArp output outputfilename ipnameoraddr Delete snmp ServicenameCommunity name Trapcommunity Disable bridge Disable bridge networkDisable icmp Disable interface Disable snmp Connections will be closed when the server is disabledAuthentication traps Output outputfile Networks 14APPENDIX B CLI Command Description Hangup List 16APPENDIX B CLI Command Description Normal Easyfilter.fil 18APPENDIX B CLI Command Description Other Trapcommunities Or list snmpList syslog List tcp connections More or CR Continue printing Quit More or CROutputfile exist Set command history numerical range Set adsl resetResolve name IPhostname Set dhcp relay server2 Address IPaddress Enabled YES no Sets console parameters for CLI commandsIdle timout minutes Localprompt string Prompt string YES no Set dns cachesize number CLI Commands B-25 26APPENDIX B CLI Command Description ACCEPTDEFAULT/NOACCEPT SENDDEFAULT/NOSENDDEFAULT DDefault D Flashupdate D/NOFLASHUPDATE Sets parameters for the specified IPX network 28APPENDIX B CLI Command Description Set network service adminname Poolmembers numberSets parameters for dynamic IPX networks Transmitauthenticationname name OptionsSet system Name name Location location Modifies user parameters Set time time Specifies parameters for VCs 32APPENDIX B CLI Command Description MTU ENABLED, Disabled Show Show commands display details about system entities 34APPENDIX B CLI Command DescriptionSets ATM parameters for VCs Operational Mode either loss of signal or operational Displays the current status of the ADSL/ATM linkFields 36APPENDIX B CLI Command Description Adsl Alcatel chipset firmware release versionShow bridge network name History Depth Current Prompt OCR-DSL Local Prompt OCR-DSL Settings 38APPENDIX B CLI Command DescriptionCounters Problems with Name Server internal server error Format Errors server said invalid request format Input Counters 40APPENDIX B CLI Command Description Show ip counters Displays system wide IP network statistics Counters Input Counters 42APPENDIX B CLI Command Description Total Packets Received sum of IPX packets received Show ipx counters Show ipx network networkname counters 44APPENDIX B CLI Command Description Show ipx ripDisplays information about RIP for IPX Show ipx sap Vcname settingsDisplays information about SAP for IPX Dynamic Address Pool Begin starting IPX address 46APPENDIX B CLI Command Description Name settingsName counters Operational Status not opened or opened Remote PPP entity. Default Enabled Settings for PPP Bundle 1 Compression 48APPENDIX B CLI Command Description Entity, PAP is the default System Name modify using set system System Contact modify using set systemSystem Location modify using set system System Descriptor for example Total Output Datagrams sum of UDP datagrams sent 50APPENDIX B CLI Command Description Help Lists the available commands CommandsTelnet ipnameoraddr Telnet ipnameoraddr TCPport number Pressing control CLI Exit Recall the next command in the history listSetescape string Status Comments 54APPENDIX B CLI Command Description ATM PAT Adsl Overview Proxy Statistics Show dns counters Ping DNS LAN RIPTftp Routing SAPRIP SAP WAN PPPCLI Telnet WAN PPP Delete snmp trapcommunity B-11 3Com Corporation Limited Warranty FCC Class B Statement