Popular Filters, Bridge | Black Box LR1530A-EU-R3, LR1530A-R3

Introduction to Filtering

Popular Filters

Some of the more commonly used pattern filters are shown here.

Bridge

Bridge pattern filters are applied to Ethernet frames that are bridged only. When the router is operating as a router, all routed frames will be unaffected by the bridge pattern filters.

IP & Related Traffic

	IP & Related Traffic
Forward only		~(12-080012-0806)

Filter		(12-080012-0806)

Novell IPX Frames

	Novell IPX Frames
EthernetII		(12-8137)

802.3 RAW		(14-FFFF)

802.2		(14-E0E0)

802.2 LLC		(14-AAAA&20-8137)

NetBIOS &NetBEUI (Microsoft Windows)

NetBIOS & NetBEUI (Microsoft Windows)

Filter	(14-F0F0)

Forward only	~(14-F0F0)

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Black Box LR1530A-EU-R3, LR1530A-R3 manual Popular Filters, Bridge, IP & Related Traffic, Novell IPX Frames

Contents

Frame Relay/Leased Line Bridge/Router Specifications Normas Oficiales Mexicanas Electrical Safety Statement Page Page Page Contents Introduction to Filtering Appendix D Software Upgrades Page Select a Site Unpack the unit Rear View of the CSU-DSU router Identify the Connectors Make the LAN Connections Connect to the ConsoleMake the WAN Link Connection Installation Login and Enter the Required Configuration Power Up the router Mandatory Configuration Mandatory Configuration Set Link Interface Type Location Main Setting the Link Interface TypeLink Interface Type Framed/unframed/SF/ESF Setting the T1/E1ParametersService parameters Location Main T1/E1 Selection Location Main First channel Number number of channels As specifed Set Link Interface Type Location Main Green Identify the Status LEDs Front View of the router Typical Applications & HOW to Configure Them Managing the router Using Menus Conventions Configuration Option Name Location MainOption Name Frame Relay configuration Basic Frame Relay Configuration Link Speed Location Main Frame Relay enable Location MainLink Speed Auto Learning the Frame Relay Configuration Auto-Learning Location Main Manual Configuration LMI TypeLMI Type IP Address Quick Start Frame RelayIP Address / Subnet mask size PPP Encapsulation Location Main Quick Start PPP Leased Line Connections Basic Leased Line ConfigurationFrame Relay disable Location Main Disabled Local IP Address Location Main Basic PPP Leased Line Configuration Bridge Connection Should You Bridge or Route? Bridged Local Area Networks Configure as an Ethernet Bridge IP Address Applications IP Routed Local Area Networks Configure as an Ethernet IP router IP Address Default Gateway Location Main Define an IP Default GatewayDefault Gateway Edit Static Route Location Main Define an IP Static RouteRemote Site Next Hop Cost Add Define an IP Subnet Mask IP Address / mask size IP Address & Subnet Size Location Main Applications Novell Servers in Both Locations Configure as an Ethernet IPX router Applications IPX Routed Local Area Networks Servers on one side Novell Servers in One Location Only IPX Frame Types Location Main Numbered Links PPP Link Configuration Overview Unnumbered Links IP Address Pool Location Main Configure Dynamic Host Configuration ProtocolDhcp Services Location Main Server DNS Set-Up Location Main Local + External DNS Server Configuration NAT Exports Configure Network Address Translation NATNAT Enabled Location Main Enabled Translation type Location Main Security Level Location Main Configure PPP SecuritySecurity Level Outgoing PAP Password Outgoing Chap Secret Incoming PAP Password Incoming Chap SecretSecurity Database Entry Location Main 10 Sample Firewall Application Configure Firewall FTP & WWW Designated Servers Location Main Firewall WAN Remote Site Filter direction Location Main Firewall Table Entry Location Main Firewall LAN Filter Direction Location Main Firewall Location Main Applications Introduction to Filtering MAC Address Filtering Pattern Filtering Not Introduction to Filtering IP & Related Traffic NetBIOS &NetBEUI Microsoft WindowsPopular Filters Bridge Other interesting TCP Ports NetBIOS over TCPBanyan IP Router Appendix a Menu Trees Menu Tree From previous Page Appendix B Octet Locations on Ethernet Frames Octet Locations on Ethernet Frames ARP Ethernet Type Codes Octet Locations on Ethernet Frames Octet Locations on a Bridged XNS Frame Octet Locations on Ethernet Frames Appendix C Servicing Information Opening the case CPU Identifying the Internal Components J11 To Clear a Lost Password Sanity TimerForce Zmodem Software Load Figure C-3 Rear View of the Console and LAN Connectors Connecting to the Console Connector CSU/DSU Module WAN Interface ConnectionPinout Information Module T1/E1 T1/E1 Module Universal WAN Module Link Pinouts Connecting cable must be a shielded cable Servicing Information DCE RS232C / V.24 Link Pinouts Figure C-8 RS530 / RS422 Link Pinouts RS530 / RS422 Link Pinouts Figure C-9 V.11 / X.21 Link Pinouts 11 / X.21 Link Pinouts Figure C-10 V.11 / X.21 DB25 to DB15 Connector Cable 11 / X.21 DB25 to DB15 Connector Cable Figure C 11 V.35 Null-Modem Cable Null-Modem Cable Configuration Figure C-12 RS232 / V.24 Null-Modem Cable RS232 / V.24 Null-Modem Cable RS530 / RS422 Null-Modem Cable Signal Ground DTE Ready a Servicing Information Appendix D Software Upgrades Considerations Servicing Information Page PC used for Tftp transfers Link