HP GbE2c manual Uuencode flash dump, FTP/TFTP system dump put, Clearing dump information

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Uuencode flash dump

Command: /maint/uudmp

Using this command, dump information is presented in uuencoded format. This format makes it easy to capture the dump information as a file or a string of characters.

If you want to capture dump information to a file, set your communication software on your workstation to capture session data prior to issuing the uudmp command. This will ensure that you do not lose any information. Once entered, the uudmp command will cause approximately 23,300 lines of data to be displayed on your screen and copied into the file.

Using the uudmp command, dump information can be read multiple times. The command does not cause the information to be updated or cleared from flash memory.

Dump information is not cleared automatically. In order for any subsequent dump information to be written to flash memory, you must manually clear the dump region. For more information on clearing the dump region, see the “Clearing dump information” section later in this chapter.

To access dump information, at the Maintenance# prompt, enter:

Maintenance# uudmp

The dump information is displayed on your screen and, if you have configured your communication software to do so, captured to a file. If the dump region is empty, the following displays:

No FLASH dump available.

FTP/TFTP system dump put

Command: /maint/ptdmp <server> <filename>

Use this command to put (save) the system dump to a FTP or TFTP server.

NOTE: If the FTP/TFTP server is running SunOS or the Solaris operating system, the specified ptdmp file must exist prior to executing the ptdmp command, and must be writable (set with proper permission, and not locked by any application). The contents of the specified file will be replaced with the current dump data.

To save dump information via FTP/TFTP, at the Maintenance# prompt, enter:

Maintenance# ptdmp <server> <filename>

Type the FTP/TFTP server IP address or hostname as <server>, and the target dump file as <filename>.

Clearing dump information

Command: /maint/cldmp

To clear dump information from flash memory, at the Maintenance# prompt, enter:

Maintenance# cldmp

The switch clears the dump region of flash memory and displays the following message:

FLASH dump region cleared.

If the flash dump region is already clear, the switch displays the following message:

FLASH dump region is already clear.

Maintenance Menu 171

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Contents HP GbE2c Ethernet Blade Switch for c-Class BladeSystem Page Contents Statistics Menu Configuration Menu 111 Index Command line interface Establishing a console connection Connecting to the switchIntroduction Additional referencesEstablishing an SSH connection Setting an IP addressTelnet GbE2c Ethernet Blade Switch IP address Establishing a Telnet connection# ssh user@GbE2c Ethernet Blade Switch IP address Accessing the switchIdle timeout AaBbCc123 Typographical conventionsMenu summary Main MenuGlobal commands DelayTraceroute host name IP address max-hops msec Telnet hostname IP address port Command line history and editingTab completion Command line interface shortcutsCommand stacking Command abbreviation# /cfg/sys/ssnmp/rcommwcomm Configuring Simple Network Management Protocol support# /cfg/sys/access/snmp disableread onlyread/write Main# /cfgSetting passwords Changing the default administrator passwordSystem# apply System# save Changing the default user password Changing the default operator password Menu overview Information MenuSNMPv3 Information Menu System Information MenuNo AUTH, no Privacy SNMPv3 USM User Table informationHMACMD5, DES Privacy HMACSHA, DES PrivacySNMPv3 View Table information SNMPv3 Access Table informationSNMPv3 Group Table information SNMPv3 Community Table informationPrefix SNMPv3 Target Parameters Table information SNMPv3 Target Address Table informationCommand /info/sys/snmpv3/notify NameTag V1v2trapv1v2trap SNMPv3 Notify Table informationSec Level SNMPv3 dump System information System user information Show last 100 syslog messagesCfg/sys/access/user/uid command Layer 2 information8021x Stp FDB information menu Find MAC address VlanPort port number TRK Link Aggregation Control Protocol informationShow all FDB information VlanLacp dump 802.1x information Spanning Tree information Port Auth Mode Auth StatusAuthenticator PAE State Command /info/l2/stpHello Current RootPath-Cost Priority bridgeRapid Spanning Tree and Multiple Spanning Tree information DSB Disc FWDP2P Disabled DSB DSB Common Internal Spanning Tree informationDisabled DSB Trunk group informationDiscarding Disc , Learning LRN , Forwarding FWD , or Vlan information Layer 2 general informationLayer 3 information If IP address Route informationFind IP address Gw IP addressShow all IP Route information Vlan ARP informationShow all ARP entry information ARPOspf information Nbr nbr router-id A.B.C.DDbase Sumaddr Nsumadd Routes Dump Asbr Ospf general informationOspf interface information Ospf Database information menuNw adv-rtr A.B.C.D linkstateid A.B.C.Dself Advrtr router-id A.B.C.DAsbrsum adv-rtr A.B.C.D Linkstateid A.B.C.Dself Ext adv-rtr A.B.C.D linkstateid A.B.C.DselfRIP Ospf route codes informationRouting Information Protocol information RIP Routes informationRIP user configuration IP informationIgmp multicast group information Command /info/l3/vrrp Vrrp information Igmp multicast router port informationVrrp information 8021p QoS information802.1p information QoS Menu 8021p Show QOS 802.1p informationACL information Rmon Information MenuVID Rmon history information IfoidInterval OID Rmon alarm informationCommand /info/rmon/event Rmon event informationLink status information VLANs Command /info/port Port Tag Rmon PvidPort information NameSTG DisabledLogical Port to GEA Port mapping Uplink Failure Detection informationInformation dump Command /info/dumpMenu information Ntp clearUfd clear Port Statistics Menu Authenticating 802.1x statisticsAuthSuccessesWhile Bridging statistics BackendNonNakResponsesFromSupplicant Ethernet statistics Dot3StatsMultipleCollisionFrames Dot3StatsFCSErrorsDot3StatsInternalMacTransmitErrors Dot3StatsSingleCollisionFramesInterface statistics Link statistics Internet Protocol IP statisticsPort Rmon statistics FDB statistics Layer 2 statisticsClrigmp 1- 4095 all Lacp statisticsLayer 3 statistics Arp clearGEA GEA Layer 3 statistics menuGEA Layer 3 statistics IP statisticsARP statistics Route statisticsIcmp statistics DNS statisticsTCP statistics UDP statistics Ospf statistics menu Igmp Multicast Group statisticsOspf global statistics Nbr change Tx ls UpdatesVrrp statistics Timers KickoffRIP ALL Stats Information Management Processor statisticsRIP statistics Packet statistics10ad41e8/10ad5790 AllocsAccess Control List ACL statistics menu CPU statisticsACL statistics Snmp statistics Only NTP statistics Number of times LtM link in Blocking Command /stats/dumpUplink Failure Detection statistics Statistics dumpRmon Configuration MenuApplying pending changes Saving the configurationViewing, applying, reverting, and saving changes Viewing pending changesReminders System configurationHost IP address System host log configurationLine to end Bannr 1-80 charactersSecure Shell Server configuration Console disableenableLog featureall enabledisable Sshport TCP port number Radius server configurationCommand /cfg/sys/radius IntrvalTACACS+ server configuration Port TCP port number Telnet enabledisableCommand /cfg/sys/ssnmp NTP server configurationSystem Snmp configuration Dlight disableenableSNMPv3 configuration Name 1-64 charactersCharacters V1v2 disableenable User Security Model configurationMask 1-32 characters SNMPv3 View configurationName 1-32 characters Tree 1-32 charactersNoAuthNoPrivauthNo View-based Access Control Model configurationSNMPv3 Group configuration Usmsnmpv1snmpv2 LevelSNMPv3 Community Table configuration Usmsnmpv1snmpv2 UnameDel Deletes the vacmSecurityToGroup entry Cur Address ip Port transport SNMPv3 Target Address Table configurationSNMPv3 Target Parameters Table configuration Addr transportSnmpv1snmpv2csnmp Model SNMPv3 Notify Table configurationManagement Networks configuration System Access configurationUser Access Control configuration User ID configurationUseroperadmin Name Port configuration Https Access configurationAccess enabledisable Name 1-64 characters none Temporarily disabling a port Port link configurationLayer 2 configuration 802.1x configurationPort ACL/QoS configuration Txperiod 802.1x Global configurationMode force Unauthautoforce-authReauth onoff 802.1x Port configurationRev Mode rstpmstpPort parameter menu Common Internal Spanning Tree configurationCist Bridge parameter menuCist port configuration Cist bridge configurationLink autop2pshared Spanning Tree configurationEdge disableenable CostBridge Spanning Tree configuration Spanning Tree port configuration Forwarding Database configuration Static FDB configurationFastfwd disableenable Add port number Trunk configurationMAC address Vlan port Clear mac MAC AddressVLAN 1-4095 Port port numberAllIP Trunk Hash configuration Layer 2 IP Trunk Hash configurationLink Aggregation Control Protocol configuration Mode offactivepassive Lacp Port configurationVlan configuration Timeout shortlongDef list of port numbers Layer 3 configurationIP interface configuration Addr IP addressMask IP subnet mask Default Gateway configuration IP Static Route configurationDirbr disableenable Address Resolution Protocol configurationIP Forwarding configuration Network Filter configurationRoute Map configuration Ap AS number AS number ASLp 0-4294967294 none Action permitdeny IP Access List configurationAutonomous System Path configuration Metric 1-4294967294noneOff Globally turn Routing Information Protocol configurationCurrent Display current RIP configuration RIP onRIP Interface configuration Open Shortest Path First configuration RIP Route Redistribution configurationOFF Redist fixedstaticrip Osfp Area Index configurationDefault 1-16777215 12none Md5key 1-255 charactersType transitstubnssa Ospf Summary Range configurationAuth nonepasswordmd5 Areaid IP addressMdkey 1-255none Ospf Interface configurationMask IP address mask Key key stringnoneOspf Virtual Link configuration Key passwordNbr IP address Export 1-16777215 12none Ospf Host Entry configurationOspf Route Redistribution configuration Rem 1-32 1-32 ... allOspf MD5 Key configuration Igmp configurationSrcip IP address Igmp snooping configurationAggr disableenable Fastlv 1-4095 disableenableFilter Igmp static multicast router configurationIgmp filtering configuration Add port number 1-4095Multicast address Igmp filtering port configurationIgmp filter definition Range IP multicast address IPDomain Name System configuration Bootstrap Protocol Relay configurationVrrp on Virtual Router Redundancy Protocol configurationVrrp Virtual Router configuration Cur Display current Vrrp configurationPreem disableenable Vrrp Virtual Router Group configuration Vrrp Virtual Router Priority Tracking configurationVrrp Virtual Router Group Priority Tracking configuration Del Cur Vrrp Interface configurationVrrp Tracking configuration Passw passwordQuality of Service configuration Access Control configurationQoS 802.1p configuration Stats ed Access Control List configurationEgrport port number Action permitdenysetprioACL IP Version 4 Filter configuration ACL Ethernet Filter configurationACL TCP/UDP Filter configuration Sport 1-65535 port maskFlags value 0x0-0x3f Cir ACL Meter configurationACL Re-mark configuration Enable edACL Re-mark In-Profile configuration ACL Re-mark In-Profile Update User Priority configurationACL Re-mark Out-of-Profile configuration Remote Monitoring configuration ACL Packet Format configurationACL Group configuration Rmon history configuration Ifoid 1-127 charactersOwner 1-127 characters Type nonelogtrapboth Rmon event configurationRmon alarm configuration Descn 1-127 charactersFlimit -2147483647 to Port mirroringRlimit -2147483647 to 2147483647Rem mirrored port Uplink Failure Detection configurationPort-based port mirroring Add mirrored port inoutbothRemport port number Failure Detection Pair configurationLink to Monitor configuration Addport port numberAddport port number Remport port number Saving the active switch configurationLink to Disable configuration DumpRestoring the active switch configuration Command /cfg/gtcfg FTP/TFTP server filenameConfiguration# gtcfg FTP/TFTP server filename Operations-level port options Operations MenuReset Reauth Operations-level port 802.1x optionsOperations-level Vrrp options Downloading new software to the switch Updating the switch software imageAddress Selecting a software image to runBoot Options# conf Uploading a software image from the switchSelecting a configuration block Boot Options# ptimgBoot Options# cur Resetting the switchAccessing the Iscli Boot Options# resetMaintenance Menu 0xXXXXXXXX System maintenance optionsForwarding Database options Flags new Nvram flags word asARP cache options Debugging optionsIP Route Manipulation options Igmp Multicast Group optionsIgmp Igmp Mrouter options Igmp Snooping optionsUuencode flash dump FTP/TFTP system dump putClearing dump information Unscheduled system dumps Panic commandCommand /maint/panic Confirm dump and reboot y/n yIndex
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GbE2c specifications

The HP GbE2c is a high-performance Ethernet Switch designed to meet the increasing demands of data center environments. As a critical component in Hewlett-Packard's networking lineup, the GbE2c provides a seamless blend of speed, reliability, and advanced networking capabilities, making it an essential tool for enterprises aiming to enhance their network infrastructure.

One of the standout features of the HP GbE2c is its support for Gigabit Ethernet, which allows for high-speed data transmission and reduced latency. This switch is designed to support the growing bandwidth needs of modern applications, ensuring that data is transmitted quickly and efficiently across the network. The GbE2c is particularly beneficial for organizations implementing virtualization technologies, as its Gigabit interfaces help in optimizing data flow between virtual machines.

The GbE2c also incorporates advanced Layer 2 and Layer 3 switching capabilities. This ensures that it can handle both basic and more complex networking tasks, such as routing traffic between different VLANs and enabling Internet Protocol (IP) addressing. The switch supports various protocols, enabling seamless integration into a wide range of network environments.

Additionally, the HP GbE2c is equipped with a robust management system that allows network administrators to easily configure and monitor network settings. With its user-friendly interface, administrators can gain insights into traffic patterns, performance metrics, and potential issues, helping to maintain optimal network performance.

Power efficiency is another key characteristic of the HP GbE2c. The switch is designed to minimize power consumption without sacrificing performance, making it a more sustainable choice for data centers aiming to reduce their carbon footprint. This energy-efficient design is crucial for enterprises looking to lower operational costs while maintaining a high level of service.

The HP GbE2c also boasts high availability features, including redundant power supplies and failover options, ensuring that the network remains operational even in the event of a component failure. This reliability is critical for businesses that require uninterrupted network access for their daily operations.

In summary, the HP GbE2c Ethernet Switch combines speed, versatility, and efficiency, making it an ideal choice for businesses seeking to enhance their networking capabilities. Its robust feature set, advanced management options, and focus on energy efficiency position it as a top-tier solution in the competitive networking landscape. Organizations can rely on the GbE2c to deliver high performance and reliability, thus meeting the demands of today's data-intensive environments.
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