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Intel IXM5414E manual Disabled state, 268

Models: IXM5414E

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Disabled state

A port in the disabled state does not participate in frame forwarding or STP. A port in the disabled state is virtually non-operational. Note that this STP port state should not be confused with the port’s administrative state.

A disabled port does the following:

•Discards packets received from the network segment to which it is attached.

•Discards packets sent from another port on the bridge for forwarding.

•Does not add addresses to its forwarding database.

•Neither receives nor transmits BPDUs.

The following illustration shows the actions that occur when a port is in the disabled state.

268	Intel® Blade Server Ethernet Switch Module IXM5414E

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Intel IXM5414E manual Disabled state, 268

Contents

C66107-004 Page Contents Page Safety To Connect To DisconnectStatement ViiViii XxCAUTION Page Page Related publications Major components of the IXM5414E switch module Ports Specifications and featuresPerformance features Standards Garp Gmrp GvrpManagement Intel Blade Server Ethernet Switch Module IXM5414E Network Cable Support Ethernet interface requirements System reliability considerations Installation guidelinesModule Bay Switch-module function Handling static-sensitive devicesInstalling the IXM5414E switch module Sbce Intel Blade Server Ethernet Switch Module IXM5414E Removing the IXM5414E switch module Intel Blade Server Ethernet Switch Module IXM5414E Intel Blade Server Ethernet Switch Module IXM5414E Information panel LEDsIntel Blade Server Ethernet Switch Module IXM5414E Intel Blade Server Ethernet Switch Module IXM5414E overview Chassis configuration and operationSwitch module management and control Module bay number Default IP address IP addresses and Snmp community namesTraps Port mirroring Authentication failureManagement Information Bases MIB Topology change Spanning Tree Protocol STPSimple Network Management Protocol Snmp Switching conceptsAuthentication Packet forwardingSpanning Tree Protocol STP Virtual Local Area Networks Vlan Ieee 802.1Q VLANsIeee 802.1Q Vlan packet forwarding Forwarding rules between portsIeee 802.1Q Vlan tags Ieee 802.1Q TagEgress rules Port Vlan IDTagging and untagging Generic Attribute Registration Protocol Garp Ieee 802.1Q Vlan configurationStatic MAC filtering Garp Multicast Registration Protocol Gmrp Group Service Requirements InformationGarp Vlan Registration Protocol Gvrp Group Membership InformationInternet Group Management Protocol Igmp snooping Static LAGs Distribution methodDynamic Host Configuration Protocol Dhcp Security AuthenticatorAuthentication server IeeeSecure Shell SSH Radius authenticationLocal authentication SSL Feature Component Type Secure Socket Layer SSLBandwidth Allocation Profile Quality of Service QoSBandwidth provisioning Access Control Lists ACL Intel Blade Server Ethernet Switch Module IXM5414E Remotely managing the switch module IntroductionGetting started Intel Blade Server Ethernet Switch Module IXM5414E QOS System MAC Address ARP cacheInventory information Machine Type Maintenance LevelSystem Description Machine ModelOperating System ConfigurationSystem description Network Processing DeviceNetwork connectivity Burned In MAC Address Default GatewayNetwork Configuration Protocol User accounts Telnet Login Timeout minutesTelnet Maximum Number of Telnet SessionsSnmp v3 Access Mode PasswordConfirm Password UserEncryption Protocol Login configurationAuthentication Protocol Encryption KeyLogin session Connection From Login summaryID of this row Method List User loginLogin Users 802.1X Port Security UsersAuthentication is complete Search ConfigurationForwarding database Aging Interval secsMAC Address Search FilterLearned IfIndexGmrp Learned LogsMessage log OtherDays, hours, minutes and seconds Event logTime Filename PortEntry TaskIDProbe Lacp Mode Admin ModeFlow Control Mode Physical ModeSummary Forwarding State STP ModePort Type Link Status Control ModeMirroring Link TrapPort Mirroring Mode Port to be MirroredName Community configurationCommunity Client IP Mask Trap receiver configurationClient IP Address Trap receiver summary Supported Management Information Bases MIB EnableDisable IP AddressDescription RFC title or MIB description Switch detailedStatistics Unicast Packets Received Packets Received Without ErrorOctets Received Multicast Packets ReceivedUnicast Packets Transmitted Packets Transmitted Without ErrorsOctets Transmitted Multicast Packets TransmittedPackets Received With Error Switch summaryTotal Packets Received Without Errors Address Entries Currently In Use Transmit Packet ErrorsPort detailed Vlan Entries Currently In UsePackets Received 65-127 Octets Total Packets Received with MAC ErrorsPackets Received 64 Octets Packets Received 128-255 OctetsJabbers Received Alignment ErrorsRx FCS Errors Fragments/Undersize ReceivedUnderrun Errors Total Transmit ErrorsTx FCS Errors Packets Transmitted 1024-1518 OctetsSTP BPDUs Transmitted Excessive Collision FramesSTP BPDUs Received Rstp BPDUs ReceivedPort summary Collision Frames Save all applied changes System resetSystem utilities Reset configuration to defaults Reset passwords to defaultsDownload file to switch Tftp File Path File TypeTftp Server IP Address Tftp File NameUpload file from switch Trap flags Trap managerPing PingLink Up/Down AuthenticationTrap log Multiple UsersSwitching Vlan ID and Name Vlan NameBroadcast Packets/Second Broadcast Storm Control ModeMulitcast Storm Control Mode Multicast Packets/SecondStatus Tagged All frames transmitted for this Vlan will be taggedPort Vlan ID Port configurationMulticast Storm Control Mode Acceptable Frame TypesAll. The factory default is Filters Reset configurationMAC filter configuration MAC filter summary Destination Port MaskDestination Port Members Switch GvrpSwitch Gmrp Switch configuration 100101 Gvrp ModeGmrp Mode 102 Group Membership Interval secs Configuration and statusIgmp snooping Max Response Time secs Less Than Group Membership IntervalInterface configuration 104LAG Name Administrative ModeLAG Name Create 105106 Membership ConflictsLogical port identifier of the LAG, in the format lag.port 107 Mfdb tableMember Ports Type Gmrp tableComponent Forwarding PortsIgmp snooping table 109Stats Switch configuration/statusSpanning tree 110Configuration Digest Key Common Spanning Tree CST configuration/statusSpanning Tree Admin Mode Force Protocol Version112 CST port configuration/status 113114 Rstp BPDUs. Transmitted Class of serviceStatistics 115User Priority Port access control802.1p priority mapping Traffic Class117 Quiet Period secs Force UnauthorizedForce Authorized 118Port status 119120 Protocol Version Authenticator PAE StateControl Direction PAE CapabilitiesBackend State 122123 Operating Control ModeKey Transmission Enabled 124 Login 125126 Port access privilegesPort access summary Radius 127Server configuration 128129 Invalid Server Addresses Radius statisticsServer statistics 130131 Accounting server configuration 132Accounting Retransmissions Accounting server statisticsAccounting Requests Accounting ResponsesClear statistics TimeoutsSecure Http Malformed Accounting ResponsesSSL Version Https Admin ModeTLS Version Https PortSSH Connections in Use Secure ShellSSH Version 136137 Access Control ListsQoS 138 DirectionCurrent Size/Max Size 139 Rule configurationACL identifier 140 RuleAction 141 Destination L4 Port Keyword Destination L4 Port Number Bandwidth profile configurationSource L4 Port Keyword Source L4 Port Number 142Maximum Bandwidth Bandwidth profile summaryBandwidth Profile 143144 Traffic class configurationAllocated Minimum Bandwidth 145 WeightInterface 146 Traffic class summaryAccept Byte Count 147 LogoutInterface allocation summary 148 Determining the software version 149Upgrading the MCU code using Telnet Upgrading the switch softwareUpgrading the image using Telnet Obtaining the latest versionUpgrading the image using web interface 151152 Resetting and restarting the switch moduleUpgrading the MCU code using web interface 153 154 Format Command Line Interface CLI conventionsCommand name 155156 ParametersValues 157 CommentsSpecial characters Execute the nth command in history buffer Remotely managing the IXM5414E switch moduleConnecting to the IXM5414E switch module StrChanging configuration settings 159Managing user accounts IXM5414E switch module system commandsInitial configuration 160Forwarding DB System commandsAddress Resolution Protocol ARP cache 162 Inventory informationShow inventory Port commands Logs164 Default disable FormatAcceptable values are 165 FlowControl ModeMirroring commands 166 Snmp community commandsSimple Network Management Protocol Snmp Format show snmpcommunity Snmp Community Name 167Format show snmptrap Snmp Trap Name Status Status of this community. Either enable or disableSnmp trap commands 168Format Config network protocol none/bootp/dhcp Values System configurationDefault 10.90.90.9x 255.255.255.0 Format Network connectivity170 Format Show network IP AddressTelnet 171 Format show telnet Telnet Login Timeout minutesUser accounts Default No encryption Format Format Config users passwd userDefault No authentication Format Use of zero instead of the letter O173 LoginConfig prompt Config sysname Config syscontactConfig syslocation Show stats port detailed175 Total Packets Received Without ErrorFragments/Undersized Received 176 BPDUs Transmitted Total Transmit Packet DiscardedBPDUs Received Gvrp PDUs Failed Registrations178 Show stats switch detailedShow stats port summary 179 Show stats switch summary 180Show sysinfo System utility commandsSystem utilities 181Format logout 182183 Transfer download commandsDefault code Format Tftp Filename Transfer upload commandsTftp Server IP 184185 Trap manager 187 Switching configuration commandsShow traplog Generic Attribute Registration Protocol Garp commands Show garp interface Config garp leavetimerShow garp info 189Config igmpsnooping groupmembershipinterval Igmp snooping commandsConfig igmpsnooping adminmode Config igmpsnooping interfacemodeConfig lag addport Link Aggregation LAG commandsConfig igmpsnooping mcrtrexpiretime Config lag adminmodeConfig lag deleteport Config lag createConfig lag deletelag Config lag linktrapConfig macfilter create MAC filter commandsConfig macfilter adddest Config macfilter deldestShow mfdb gmrp Multicast Forwarding Database Mfdb commandsShow macfilter Show mfdb igmpsnoopingShow mfdb table Show mfdb staticfilteringShow mfdb stats 195Spanning tree commands Spanning tree bridge commandsSpanning tree Common Spanning Tree CST commands Show spanningtree cst port detailed 198Show spanningtree cst port summary 199Spanning tree port commands Spanning tree summary commandsVirtual Local Area Network Vlan commands Config vlan port acceptframe Config vlan nameConfig vlan participation Config vlan port priority203 Config vlan port taggingShow vlan detailed 204 Show vlan portShow vlan summary Show classofservice 802.1pmapping Class of Service commandsConfig classofservice 802.1pmapping Default = see table belowSecurity configuration commands Authentication commandsIeee 802.1X commands Config dot1x login Config dot1x adminmodeConfig dot1x defaultlogin Config dot1x port controlmodeConfig dot1x port reauthenticate Config dot1x port quietperiodConfig dot1x port reauthenabled Config dot1x port reauthperiodConfig dot1x port users remove Config dot1x port transmitperiodConfig dot1x port users add Show dot1x port detailed211 Show dot1x port statsFormat Show dot1x port stats port Port Show dot1x summary Show dot1x port summaryShow dot1x port users 212Remote Authentication Dial-In User Service Radius commands Radius accounting commandsShow radius accounting summary Radius configuration / summary commandsConfig radius maxretransmit Clear radius statsShow radius summary Config radius timeoutShow radius stats 215Radius server commands 217 Server IP AddressShow radius server summary Secure Shell SSH commands Secure Socket Layer SSL commandsQuality of Service QoS commands Access Control List ACL commandsConfig acl rule delete Config acl rule actionConfig acl rule create Config acl rule match dstipConfig acl rule match protocol number Config acl rule match everyConfig acl rule match protocol keyword Config acl rule match srcipShow acl summary Config acl rule match srcl4port numberShow acl detailed 222Bandwidth provisioning commands BW provisioning BW allocation commandsBW provisioning traffic class commands Show bwprovisioning trafficclass summary Show bwprovisioning trafficclass allocatedbwShow bwprovisioning trafficclass detailed 225226 Contact pin number Label Media direct interface signal 227228 229 Standard Data transmission rate Media type Maximum distance230 Ieee 231Bandwidth Provisioning 232 Remote Authentication Dial-in User ServiceVlan Switching Secure ShellIgmp Snooping Heading233 Spannng Tree Protocol STP 234Link Aggregation 235 User Accounts 236Telnet Utilities237 238 Appendix D CLI Command Tree 239240 241 242 243 SpanningtreeShow 244245 Transfer 246247 248 249 Bridging configuration exampleConfig spanningtree bridge priority Config forwardingdb agetime 250Config spanningtree forceversion 802.1d Ieee 802.1w configuration exampleConfig spanningtree forceversion 802.1w 251Config vlan port pvid 2 bay.3,bay.4 Vlan configuration exampleConfig vlan create 252Link aggregation configuration example 253Config igmpsnooping mcrtrexpiretime Igmp snooping configuration exampleConfig igmpsnooping adminmode enable Show mfdb table allConfig acl rule create 1 Access Control List configuration exampleConfig acl create Config acl interface add ext.1 inboundConfig acl interface add ext.4 inbound 256257 Parameter Description Default valueSpanning Tree Protocol STP operation 258 Variable Description Default valueCreating a stable topology Ieee 802.1D STP port states 259Port state Ieee 802.1w STP port states260 RoleFeature Default value Setting user-changeable STP parametersForward Delay 261Illustration of STP 262This example, only the default STP values are used 263Discarding state 264Learning state 265Forwarding state 266267 Disabled state 268Full/half duplex mismatch Troubleshooting STPSpanning Tree Protocol Failure 269Unidirectional link 270Identifying a data loop Resource errorsPacket corruption 271Avoiding network problems 272273 274 Before you call 275276 Safety and regulatory information 277278 General SafetyElectrical Safety Handling electrostatic discharge-sensitive devices 279280 Regulatory specifications and disclaimersSafety compliance 281 Electromagnetic compatibility EMCJapan EMC Compatibility RRL Korea 282Device English translation of the previous notice283 User’s Information284

Disabled state

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Intel® Blade Server Ethernet Switch Module IXM5414E