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IBM 8260 manual Index Numerics, Utp

Models: 8260

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Index

Numerics

18-Port Active Module Switching Module 180 Configuration 180

18-Port Active Per-Port Switching Module 174 address-to-port-mapping 174

automatic speed detection 174 backplane segments 174 beacon recovey 174

cabling 174 configuration 177 DIP switches 176

DIP switches meaning 177 DPLL 174

fan-out device support 174 front view 175

isolated segments 174 JADC support 175 LED Descriptions 175 RI/RO trunks 174 ring speed 174

RJ-45 connectors 174 side view 176 simultaneous segments 174 STP support 174

T-MAC support 175 UTP support 174

20-Port Passive Module Switching Module 180 address-to-port mapping 181

backplane segment 180 beacon recovery 180 cabling 180 configuration 183

DIP switches 183

DIP switches description 183 DPLL 180

fan-out device support 181 front view 181

isolated segment 180 JADC support 181 LED descriptions 182

mac-less station support 181 ring speed 181

RJ-45 connectors 180 speed detection 181 STP support 180

T-MAC support 181

UTP support 180

4-port ATM Concentrator module 2

802.5C Dual Ring Wrapback 166 dual-ring station 167 primary ring 167 secondary ring 167

single-ring station 167 topology 167

802.5C Dual Ring Wrapback (continued) Trunck Coupling Unit (TCU) 167 wrapback 167

8250 adapter kit

dual-slot top filler 5

left boundary adapter 5 right boundary adapter 5 single-slot top filler 5

8260 backplane

Enhanced TriChannel 13

Network Allocations 23 ShuntBus 3, 13

8260 backplane architecture 11

8260 Model 010 7

8260 Monitoring Functions 212

8260 token-ring support 128 Active Monitor 130 active port technology 134 active re-timing 129 address-to-port mapping 129 beacon recovery 129 passive port technology 134 speed detection 129

A

Active Modules
backplane segments			144
isolated segments			144
multiple segments			144
per-port switching			143
simultaneous segments				144
Speed Detection 149
switch fabric		143
Active Monitor
master clock		130
neighbor notification			130
ring delay 130
ring purge		130
Ring Purge MAC frame				131
Active Port Technology			142
cabling 142
DPLL	142
maximum lobe length				143
maximum number of stations					142
signal regeneration			143
STP	142
UTP	142
Address-to-Port-Mapping
AMP frame		160
module-switching modules 160
neighbor notification			160
per-port switching modules					164
SMP frame		160
support for fan-out devices					161, 166

© Copyright IBM Corp. 1995

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IBM 8260 manual Index Numerics, Utp

Contents

Multiprotocol Intelligent Switching Hub Page Multiprotocol Intelligent Switching Hub Take Note First Edition MayAbstract Iv 8260 Multiprotocol Intelligent Switching Hub Contents Chapter Intelligent Cooling Subsystem Ethernet Modules Intelligent Power Management SubsystemJitter Attenuator Daughter Card Jadc Configuring the Dual Fiber Repeater Module 188Speed Detection Active Modules 149 Passive Modules 185Multiprotocol Interconnect Module Appendix A. Power Requirements for 8250/8260 ModulesSample of Hierarchical Structure Command Output from Show Community CommandBackplane Path Display for Ethernet Segments Forced Termination of Existing DMM UsersFront View of 10-Port 10Base-FB Module 115 Configuring Port Redundancy for 8260 Ethernet Modules116 135182 133 Displaying the Status of Surrogate Features 234 134An Example of Rmon Implementation 228LMS Ospf System Parameter Panel LMS Ospf Default RIP Convert Table PanelLMS Ospf Default Static Convert Table Panel Tables Xiv 8260 Multiprotocol Intelligent Switching Hub Special Notices AIX How This Document is Organized PrefaceInternational Technical Support Organization Publications How to Order Itso Technical Bulletins RedbooksRelated Publications Acknowledgments Xx 8260 Multiprotocol Intelligent Switching Hub Introduction An Overview of the IBM 8260 HubMultiprotocol Intelligent Switching Hub IBM 8260 Model 8260 Hardware Description1.1 8260 Backplane There are three models 8260-017 8260-010 8260-17AIBM 8260 Model Payload AreaComponents of the 8250 Adapter Kit Intelligent Power Subsystem Fault-Tolerant Controller Module SlotsDistributed Management Architecture Intelligent Cooling Subsystem3 8260 Model 1.1 8260 Ethernet 24-Port 10Base-T Module 8260 Modules and Daughter CardsEthernet Modules Token-Ring Modules Management and Controller Modules 3.4 8260 Token-Ring Media Access Daughter Card T-MAC 3.2 8260 Fault-Tolerant Controller moduleEthernet Media Access Daughter Card E-MAC 12 8260 Multiprotocol Intelligent Switching Hub LAN Segments on the Backplane Backplane ArchitectureEnhanced TriChannel Bus ShuntBus Ethernet Segments on the BackplaneShow Backplanepaths Ethernet Description Method Data in NRZ format ∙ Data enable signalLocal collision Remote CollisionAnalog Collision Detection Digital Collision DetectionStatistics Collection Token-Ring Segments on the BackplaneShow Backplanepaths Tokenring SET Module slot.sublsot Network tokenringnShuntBus and Token-Ring SET Module slot.sublsot Network FDDIn Fddi Segments on the BackplaneNetwork Allocations on the 8260 Backplane An example of the output from this command is shown in onTriChannel Backplane Network Allocation ShuntBus Backplane Network Allocation Management LAN Mlan Management BusesManagement Buses Serial Control Interface SCI28 8260 Multiprotocol Intelligent Switching Hub 8260 Fault Tolerant Controller Module Overview Fault Tolerant Controller ModuleFront View of the Controller Module Controller Module Front PanelLED Test Button Hub Reset ButtonController Module Fault Tolerance 4 8260 Fault Tolerant Controller Module Considerations 34 8260 Multiprotocol Intelligent Switching Hub 8260 Distributed Management Architecture Distributed Management Architecture36 8260 Multiprotocol Intelligent Switching Hub − Statistics and fault reporting − Configuration− Out-of-band and in-band downloading − Snmp supportIP Addressing for DMM Distributed Management Module DMM Unpacking and Installing the DMMOn page 41 shows the meaning of the status LED DMM LED IndicatorsLED Console and Auxiliary PortsPin # Signal Name Modems for Connecting Terminals to DMMProcedure Command Configuring the DMMThree types of users can be used to access DMM Configuring DMM Users∙ Administrator ∙ UserChanging Superuser Password 8260A show loginDisplay of Defined DMM Users 8260A clear login index allConfiguring Terminal Settings for DMM Resetting Superuser Password to Factory DefaultSet terminal console baud ∙ Set Terminal ConsoleSet terminal console mode slip 8260A set terminal console mode commandlineSet terminal console databits Set terminal console stopbitsSet terminal console hangup enable Set ip defaultgateway 9.67.46.2 slipSet ip ipaddress 9.67.46.1 slip Set ip ipaddress ff.ff.ff.f0 slip8260A set terminal timeout Configuring DMM DeviceShow terminal Set clock 1545 95/1/19 Thursday∙ Set Device − Device diagnostics8260A set device macaddrorder noncanonical 8260A set device diagnostics disable8260A set device dipconfiguration disable 8260A set device resetmastership enable8260A set device dipconfiguration enable 8260A set device trapreceiver enable8260A save device Configuring DMM IP Parameters8260A show device 8260A set ip ipaddress 9.67.46.235 tokenring108260A set ip activedefaultgateway 8260A set ip defaultgateway 9.67.46.238 tokenring108260A show ip 8260A clear ip index8260A show community Configuring DMM Snmp Parameters8260A set community public 9.67.46.45 all 8260A set alert change enable 8260A set alert authentication enable8260A set alert hello enable 8260A set alert consoledisplay enableEC-DMM Ethernet Carrier Distributed Management Module 8260A set alert portupdown enabledisablefilter8260A set port 2.1 alterfilter enabledisable EC-DMM Front Panel Installing the EC-DMMJumpering for the EC-DMM DB-9 Ports EC-DMM LED DescriptionMAC Daughter Cards Perport EC-DMM Ethernet MAC Daughter Card E-MAC Configuration E-MAC8260A show module 1.2 verbose 8260A set module 2.2 interface enabledisablestandby8260A set module 2.2 network ethernet1 Token-Ring MAC Daughter Card T-MAC Configuring T-MAC8260A set module 6.2 interface enabledisablestandby 8260A set module 6.2 earlytokenrelease enable disable8260A set module 6.2 monitorcontention enable disable 8260A show module 6.2 verbose 8260A set module 6.2 network tokenring10TOKENRING10 Managing 8260 Using DMM and 8250 xMMManaging 8260 with 8250 xMM Managing 8260 with DMMSample of Hierarchical Structure Command Overview of Management and Control Commands72 8260 Multiprotocol Intelligent Switching Hub Intelligent Power Management Subsystem Intelligent Power Management SubsystemSET Power Slot slot Class 1 to Power ClassAn example of the output for this command is shown in on Show Power Slot slotallShow HUB Configuring 8260 Power SuppliesShow Power Budget Output from Show Power Budget Command Non-Fault Tolerant ModeSET Power Mode nonfaulttolerant Fault Tolerant ModeLoad Sharing Power Supplies SET Power Mode faulttolerantInstalling 8260 Module in an 8260 Managed by DMM Managing PowerHUB Installing 8250 Module in a Hub Managed by DMM Installing 8260 Module in an 8260 Not Managed by DMMInstalling 8250 Modules in an 8260 Managed by DMM Controlling Power to the 8260 Modules Installing 8250 Module in a Hub Not Managed by DMMPower Management Considerations SET Power Slot slot Mode enabledisable∙ Show Hub Power Management Scenarios∙ a Power-Supply Failure Scenario ∙ a Power Failure Scenario ∙ Show Power Mode∙ Power Mode is Automatically Recovered Installing the 8260 Power Supply 90 8260 Multiprotocol Intelligent Switching Hub Fan Units Intelligent Cooling Subsystem92 8260 Multiprotocol Intelligent Switching Hub Output from Show Power Mode Command SET Overheatautopowerdown enabledisableCooling Zones and Power Classes Flow Chart for an Overheat Condition 96 8260 Multiprotocol Intelligent Switching Hub CSMA/CD Ethernet ModulesEthernet LAN Overview Data Integrity Ethernet Addressing ModeFrame Size 8260 Ethernet 24-Port 10Base-T Module Module Equivalent Distance meters LED Name Color State Description Port 10Base-T Module Side View Expanded view of the DIP switches is shown in onNetwork Selection Switch SET Port slot.port Network network Configuring the 10Base-T Module10Base-T Module Usage SET Port slot.port Mode Redundant slot.port SET Port slot.port Mode enabledisableSET Port slot.port Mode NON-REDUNDANT SET Port slot.port Autopolarity enabledisable8260 Ethernet 20/40-Port 10Base-T Module Equivalent Distances for 20/40 10Base-T Modules Front View of 20/40-Port 10Base-T Modules Describes the meaning of these LEDs40-Port 10Base-T Module Side View 40-Port 10Base-T DIP Switches SET Port slot.port Network network Configuring the 20/40-Port 10Base-T ModulesSET Port slot.port Squelch normallow SET Port slot.port Linkintegrity enabledisable8260 Ethernet 10-Port 10Base-FB Module Equivalent Distances for Ethernet 10Base-FB Module LED Name Color State Description Port 10Base-FB Module Side View Port 10Base-FB DIP Switches 10Base-FB Module Usage Configuring the 10Base-FB ModuleConfiguring Port Redundancy for 8260 Ethernet Modules 10 8260 Ethernet Modules Summary SET Port slot.port Highpower enabledisable11 8260 Ethernet Security Daughter Card Intrusion Protection Operation of Security CardEavesdropping Protection 8260A set security port 2.15 auto-learning enable Configuring the Security Module8260A set module 7.2 network ethernet3 8260A show security network ethernet38260A set security network ethernet3 mode enable 8260A set security network ethernet3 auto-learning enable8260A set security network ethernet3 auto-learning disable Output from this command for our network is shown in Figure8260A save security addresstable 8260A set security port 2.15 jamming enable8260A set security port 2.15 intruderchecking enable An example of the resulting display is shown in Figure 8260A set security network ethernet3 intruderjamming enable8260A set security port 2.15 failsafe enable Ring Operation Token-Ring SupportToken-Ring LAN Overview Active Monitor Ring AdministrationToken-Claiming Process Ring ErrorsDifferential Manchester Coding Differential Manchester CodingPhase Jitter Clock Recovery8260 Backplane Signalling for TR Segments Self-Shorting Relays on the ShuntBus Backplane Signalling for 4 Mbps Operation Backplane Signalling for 16 Mbps Operation Dual Phase Lock Loop Components of Dual Phase Lock Loop Dpll Implementation on Active Ports Components of Dpll Implemented on Jadc Jitter Attenuator Daughter Card JadcActive Port Technology Passive Port TechnologyPer-Port Switching on the Active Modules Token-Ring Per-Port Switching Static Switch on the Per-Port Switching Modules Show Port slot.port Verbose Static Switch Display for Active Per-Port Switching PortsSwitching Ports with Enabled Static Switch SET Port slot.port Staticswitch enabledisablePort Switching with Source Routing Bridges Signal Flow on the 8260 Token-Ring ModulesSpeed Detection on Passive Modules Speed DetectionSpeed Detection on Active Modules SET Module slot.subslot Speedthreshold 0 to SET Port slot.port Speeddetect enable/disableBeacon Recovery Beacon Recovery IntroductionSET Trunk slot RINGIN.trunk port Networkmap externalinternal SET Port slot.port Stationtype macnotpresentToken-Ring Support SET Device Beacontimeout number of second SET Device Beaconrecovery enabledisableRecovery Asic in Module Switching Module Recovery AsicSH Module slot.subslot Verbose Recovery Asic in Per-Port Switching ModuleDisplay Output for 18-Port Active Per-Port Switching Module Ring Monitor on the Per-Port Switching ModuleBeacon Recovery on the Module Switching Modules Beacon Recovery on the Module Switching Modules Beacon Recovery on the Per-port Switching ModulesAddress-to-Port Mapping for Module Switching Modules Support for Fan-Out Devices Address-to-Port Map Display for a Module Switching Module162 8260 Multiprotocol Intelligent Switching Hub Support for MAC-less Stations SET Network Tokenring tokenringn Mismatchresolution enableAddress-to-Port Map Display for MAC-less Stations Address-to-Port Mapping for Per-Port Switching ModulesToken-Ring Support Address-to-Port Map Display for a Per-Port Switching Module Dual-Ring Topology Wrapback in Dual-Ring Topology Trunk Wrapping on the Active Per-Port Switching ModulesTrunk Wrapping in Active Per-Port Switching Module Trunk Wrapping on the Active Module-Switching ModulesMerge Manager Trunk Unwrapping on the Per-Port Switching ModulesTrunk Unwrapping on the Module-Switching Modules Token-Ring Support 172 8260 Multiprotocol Intelligent Switching Hub SET Network network Bcnrecovery enabledisable Configuring Token-Ring Network ParametersToken-Ring Modules SET Network network Ringspeed 4mbps16MbpsSET Network network Mismatchresolution enable 8260 18-Port Active Per-Port Switching ModuleFront View of 18-Port Active Per-Port Switching Module Port Active Per-Port Switching Module Side View Configuring the 18-Port Active Per-Port Switching Module SET Module slot.port Bcnthreshold SET Port slot.port Staticswitch enabledisabledActive Per-Port Switching Module SET Port slot.port Network network Configuring the 18-Port Active Module Switching Module 8260 18-Port Active Module Switching Module8260 20-Port Passive Module Switching Module SET Module slot.subslot Network networkToken-Ring Modules Front View of 20-Port Passive Module Port Passive Module Module Side View Configuring the 20-Port Passive ModuleSET Module slot.port Speedthreshold SET Port slot.port Speeddetect enabledisable8260 Dual Fiber Repeater Module Front View of Dual Fiber Repeater Module RI/RO Enable/disable trunks Configuring the Dual Fiber Repeater ModuleSET Port slot.port Staticswitch enable SET Port slot.port mode enabledisable 190 8260 Multiprotocol Intelligent Switching Hub Rmon Overview Rmon SupportNetwork Probes An Example of Rmon Implementation Rmon ManagerRmon Goals Problem Detection and ReportingOffline Operation Preemptive MonitoringStandards Multiple ManagersManaging the Ethernet LAN Environment Managing Ethernet LANs with RmonDrop Events Statistics GroupOctets CRC Align ErrorPackets Broadcast PacketsFragments History GroupCollisions Packet Size StatisticsAlarm Group Matrix Group Host GroupHost Top N Group Managing Token-Ring LANs with Rmon Managing the Token-Ring LAN EnvironmentFilter Group Packet Capture Group202 8260 Multiprotocol Intelligent Switching Hub MAC Octet Drop EventMAC Packet Ring Purge EventInternal Error Line ErrorBurst Error Beacon TimeAbort Error ACErrorsLost Frame Error Congestion ErrorToken Error Frequency ErrorSoft Error Report Ring Poll EventTerminal is powered up, it generates some Normal in all networks. For example, when anTotal number of octets of data in good frames Received on the network in non-MAC packets208 8260 Multiprotocol Intelligent Switching Hub RingStationControlTable RingStationTable Ring Station GroupRing Station Order Group Source Routing Group Ring Station Configuration GroupMonitoring Functions Supported 8260A show interface Monitoring Functions Supported by E-MACMonitoring Functions Supported by T-MAC Host History Alarm Event Matrix Statistics TopN-hostsShow Counter Interface ethernetn isolated Show Counter Command for Ethernet NetworksShow Counter Ethernet ethernetn isolated Show Counter Interface for Ethernet Segment Show Counter Repeater for Ethernet Segment Show Counter Rmon Hosts network all macaddressSET Rmon Host Interface index Collecting and Displaying Rmon Groups Using E-MACSet module slot.subslot rmonprobe enable Set module slot.subslot interface enableSET Rmon Host Interface interface index SET Rmon History Interface interface indexShow Rmon rmongroup Control ALL Set rmon host ethernet interfaceShow Rmon rmon group Data controlindex dataindex Show Rmon statistics Ethernet Control ALLShow Counter Tokenring tokenringn Show Counter Command for Token-Ring NetworksShow Counter Interface token-ringn isolated SET Module slot.subalot DOT5GROUP enable8260A show counter interface tokenring7 Show Counter Rmon Ringstation network all macaddress ring SET Module slot.subslot Rmonhoststats enable8260A show counter rmon ringstation tokenring7 ring Show Counter Rmon Ringstation Using ″all″ Option SET Module slot.subslot Rmonringstationstats enableShow Counter Rmon Trpromiscuous network SET Module slot.subslot Rmonmaclayerstats enableShow Counter Rmon Trmaclayer network Show Counter Rmon Trsourcerouring network SET Module slot.subslot Promiscuousstats enableSET Module slot.subslot Srroutingstats enable Collecting and Displaying Rmon Groups Using T-MACSET Module slot.subslot Rmonpromiscuousstats enable SET Module slot.subslot Rmongroup enableSET Module slot.subslot Rmonsrcroutingstats enable Set module 8.2 rmonhoststats enableShow Counter Rmon rmon group network Surrogate Functions Supported by T-MACEnabling Surrogate Features Using T-MAC Surrogate FunctionsShow Trsurrogate slot.subslot Remstatus Enabling Individual Options within the Surrogate GroupsShow Trsurrogate slot.subslot Crsstation ALL Show Trsurrogate slot.subslot Crsstatus∙ Status of CRS options ∙ Status of CRS Stations optionsShow Trsurrogate slot.subslot Remerrormacframe Displaying the Information Collected by Surrogate FeaturesShow Trsurrogate slot.subslot Remlastsofterror Show Trsurrogate slot.subslot RemisolatingSummary of T-MAC Monitoring Functions Using DOT5Group Functions10.8 DOT5Group Support by T-MAC 2 of 2. Functions Performed by T-MAC 239 Multiprotocol Interconnect Module240 8260 Multiprotocol Intelligent Switching Hub Front View of the Multiprotocol Interconnect Modules 12V Power Requirements for Multiprotocol Interconnect ModulePut DMM in Maintenance mode using the following DMM command SET Power Module slot.subslot PowerrequirementWhile in Maintenance mode, enter the following command You will be prompted to enter the followingDo you want to enter this into module x.y′ s Eeprom Y/N Bridging FunctionsRouting Functions ∙ DECnet PhaseIP Routing Support RIP ImplementationIPX Routing Support DECnet Phase IV Routing SupportConfiguring Multiprotocol Interconnect Module SET Port slot.port Network ethernetnisolated Local Management System LMS∙ Enable/Disable Write Access ∙ Configuration Menu∙ Status Menu ∙ HelpLMS Short Cut Commands Dot1dBridge Group Snmp Support∙ Close Connection Configuring the Interconnect Module Using LMS Configuring System Wide Parameters ∙ Change Password ∙ Reset Unit∙ Exit IP Address Community NameTftp Server IP Address Tftp Filename Configuring Port Parameters Physical Port Protocol Parameters ∙ Physical Port ListPhysical Port Interface Parameters ∙ Logical Port ParametersLMS Physical Port List for Ethernet Connections Configuring Physical Port ParametersLMS Physical Ports List for Token-Ring I/O Cards Configuring Physical Port Protocol ParametersThis panel allows you to specify the following options ∙ Commands∙ Ring Speed ∙ Act Mon ParConfiguring Logical Port Parameters Configuring for Bridging Support Port Configuration Summary∙ Encapsulation ∙ Attach Port and Detach PortBridging Facility must be enabled Configuring for Transparent Bridging− Time-To-Forget in seconds ∙ Security Mode− Time-To-Delete in seconds ∙ Source Address Learning ∙ Custom Filtering∙ Source Address Filtering ∙ Always Accept Multicast∙ STP Facility ∙ Bridge Forward Delay Time∙ Bridge Hello Time ∙ STP Domain Address∙ STP Version ∙ Bridge Max Age TimePath Cost Mode Configuring for Source-Route Transparent BridgingManual Port Path Cost ∙ Port Priority∙ Local Segment ∙ Hop Count∙ Largest Frame ∙ Port STE SpanMode∙ Snap Conversion Configuring for Translational Bridging∙ IPX Conversion Filtering for Bridging FunctionsTransparent Bridging Filtering Database ∙ MAC Address ∙ Scope Entries in the filtering database consist∙ Disposition − Unlearned +− Management% − Permanent$− Static Security Mode Normal ModeOperating Modes for Bridging Ports ∙ Time-to-ForgetSource Address Filtering Destination Address FilteringBroadcast/Multicast Filtering Custom FilteringTest Name ID Number∙ Filter Start Point ∙ Offset∙ Value ∙ Logical Operator∙ Test Name ∙ ID Number∙ Action on Success ∙ Action on FailureConfiguring for Routing Functions LMS IP Panel Configuring for IP RoutingLMS IP Port Address Table Panel ∙ Reassembly timeout ∙ ARP timeout∙ IP Routing ∙ Router ID∙ Proxy ARP Default TTL∙ Source Quench ∙ RedirectRIP Path Cost IP MtuLAN Encapsulation ∙ Broadcast Form∙ Destination ∙ Security Access List n∙ Forward Broadcast Mask ∙ Next HopType ∙ Port∙ Type ∙ Network Address∙ Physical Address ∙ Forward Address ∙ BoothelperLMS Ospf Menu Panel Configuring for Ospf∙ TOS Support ∙ Area Border Router∙ AS Boundary Router ∙ Import RIP Routes∙ Import Static Routes ∙ Default Action on No Match for RIP Routes∙ Default Action on No Match for Static Routes ∙ Trans Delay − PointToPoint Point-to-Point links ∙ AdminStat∙ IP Address ∙ Area IDBackup Designated Router TransDelay∙ RtdDeadInt ∙ AuthKeyAuth Type Area ID∙ Import AS Extern LSA ∙ SPF RunsMetric This is the 32-bit integer identifying the Stub Area∙ Range Mask From the Ospf Menu. The resulting panel is shown in on∙ Range Net This parameter specifies the port number of this interface IP AddressPort Neighbor Following parameters can be specified for each entry∙ RetransiInt ∙ RtrDeadIntPort Router ID This parameter specifies the IP address of this neighbor∙ Options ∙ EventsAction IP MaskThis parameter specifies hop count measured in RIP This parameter specifies the destination IP address maskHop Count Following parameters can be viewed/modified for each entry This parameter specifies the destination IP address This parameter specifies the Type Of Service for this routeThis parameter specifies hop count for this static route This parameter specifies the destination IP address maskFollowing parameters can be viewed/modified for each entry IP Security∙ Operator ∙ IDProtocol ∙ Source Mask ∙ Source Address∙ Destination Address ∙ Option∙ Transmit Check ∙ List No∙ Action on No Match ∙ Receive Check∙ Icmp Generation Configuring for IPX Routing∙ Internet Bcast Handling ∙ IPX Routing∙ IPX Security ∙ Network Number ∙ IPX Port Routing∙ Host Number Monitoring Multiprotocol Interconnect Module ∙ Interface Delay∙ Security List n ∙ Station Statistics∙ Physical Port Protocol Statistics ∙ Icmp Timers∙ Physical Interface Statistics ∙ Logical Port Statistics Screen∙ DECnet IV System Statistics ∙ Ospf Link State Database Table∙ DECnet IV Port Statistics ∙ IPX System Statistics314 8260 Multiprotocol Intelligent Switching Hub Power Requirements for 8250 Ethernet Modules Appendix A. Power Requirements for 8250/8260 ModulesPower Requirements for 8250 Fddi Modules Power Requirements for 8250 Token-Ring ModulesSR/SRT Power Requirements for 8250 Internetworking Modules318 8260 Multiprotocol Intelligent Switching Hub UTP Index NumericsMAC DMM Ethernet Eeprom 324 8260 Multiprotocol Intelligent Switching Hub Rmon Token-ring bucket 208 Burst Error Index Page Comments/Suggestions Itso Technical Bulletin EvaluationPlease answer the following questions USA Itso Technical Bulletin Evaluation RED000GG24-4370-00 Page GG24-4370-00