HP GbE2c Quality of Service configuration, Access Control configuration, QoS 802.1p configuration

Page 146

NOTE: These priority tracking options only define increment values. These options do not affect the VRRP master router election process until options under the VRRP Virtual Router Priority Tracking Menu are enabled.

The following table describes the VRRP Tracking Configuration Menu options.

Table 156 VRRP Tracking Configuration Menu options

Command

Description

 

 

vrs <0-254>

Defines the priority increment value (0 through 254) for virtual routers in master

 

mode detected on this switch. The default value is 2.

 

 

ifs <0-254>

Defines the priority increment value (0 through 254) for active IP interfaces

 

detected on this switch. The default value is 2.

 

 

ports <0-254>

Defines the priority increment value (0 through 254) for active ports on the

 

virtual router’s VLAN. The default value is 2.

 

 

cur

Displays the current configuration of priority tracking increment values.

 

 

Quality of Service configuration

Command: /cfg/qos

[QOS Menu]

8021p - 802.1p Menu

Use the Quality of Service (QoS) menus to configure the IEEE 802.1p priority value of incoming packets. This allows you to differentiate between various types of traffic, and provide different priority levels. The following table describes the QoS Configuration Menu options.

Table 157 QoS Configuration Menu options

Command

Description

 

 

8021p

Displays 802.1p configuration menu.

 

 

QoS 802.1p configuration

Command: /cfg/qos/8021p

[802.1p Menu]

 

 

priq

- Set priority to COS queue mapping

qweight

-

Set weight to a COS queue

cur

-

Display current 802.1p configuration

 

 

 

This feature provides the GbE2c the capability to filter IP packets based on the IEEE 802.1p bits in the packet's VLAN header. The 802.1p bits specify the priority that you should give to the packets while forwarding them. The packets with a higher (non-zero) priority bits are given forwarding preference over packets with numerically lower priority bits value.

The following table describes the 802.1p Configuration Menu options.

Table 158 802.1p Configuration Menu options

Command

Description

 

 

priq <0-7> <0-1>

Maps the 802.1p priority of to the Class of Service queue (COSq) priority.

 

Enter the 802.1p priority value (0-7); followed by the Class of Service queue

 

(0-1) that handles the matching traffic.

 

 

qweight <0-1> <0-15>

Configures the weight of the selected Class of Service queue (COSq). Enter the

 

queue number (0-1), followed by the scheduling weight (0-15).

 

 

cur

Displays the current 802.1p parameters.

 

 

Access Control configuration

Command: /cfg/acl

Configuration Menu 146

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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 Additional references Connecting to the switchIntroduction Establishing a console connectionEstablishing a Telnet connection Setting an IP addressTelnet GbE2c Ethernet Blade Switch IP address Establishing an SSH connectionAccessing the switch # ssh user@GbE2c Ethernet Blade Switch IP addressIdle timeout Typographical conventions AaBbCc123Main Menu Menu summaryTraceroute host name IP address max-hops msec Global commandsDelay Command line history and editing Telnet hostname IP address portCommand abbreviation Command line interface shortcutsCommand stacking Tab completionMain# /cfg Configuring Simple Network Management Protocol support# /cfg/sys/access/snmp disableread onlyread/write # /cfg/sys/ssnmp/rcommwcommSystem# apply System# save Setting passwordsChanging the default administrator password Changing the default user password Changing the default operator password Information Menu Menu overviewSystem Information Menu SNMPv3 Information MenuHMACSHA, DES Privacy SNMPv3 USM User Table informationHMACMD5, DES Privacy No AUTH, no PrivacySNMPv3 Access Table information SNMPv3 View Table informationPrefix SNMPv3 Group Table informationSNMPv3 Community Table information SNMPv3 Target Address Table information SNMPv3 Target Parameters Table informationSec Level Command /info/sys/snmpv3/notify NameTag V1v2trapv1v2trapSNMPv3 Notify Table information SNMPv3 dump System information Show last 100 syslog messages System user information8021x Stp Cfg/sys/access/user/uid commandLayer 2 information Port port number FDB information menuFind MAC address Vlan Vlan Link Aggregation Control Protocol informationShow all FDB information TRKLacp dump 802.1x information Command /info/l2/stp Port Auth Mode Auth StatusAuthenticator PAE State Spanning Tree informationPriority bridge Current RootPath-Cost HelloP2P Rapid Spanning Tree and Multiple Spanning Tree informationDSB Disc FWD Disabled DSB Common Internal Spanning Tree information DSBDiscarding Disc , Learning LRN , Forwarding FWD , or Disabled DSBTrunk group information Layer 3 information Vlan informationLayer 2 general information Gw IP address Route informationFind IP address If IP addressShow all IP Route information ARP ARP informationShow all ARP entry information VlanDbase Sumaddr Nsumadd Routes Dump Ospf informationNbr nbr router-id A.B.C.D Ospf Database information menu Ospf general informationOspf interface information AsbrExt 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 Nw adv-rtr A.B.C.D linkstateid A.B.C.DselfRIP Routes information Ospf route codes informationRouting Information Protocol information RIPIgmp multicast group information RIP user configurationIP information Vrrp information Command /info/l3/vrrp Vrrp informationIgmp multicast router port information QoS Menu 8021p Show QOS 802.1p information QoS information802.1p information 8021pVID ACL informationRmon Information Menu Interval Rmon history informationIfoid Rmon event information Rmon alarm informationCommand /info/rmon/event OIDLink status information Name Command /info/port Port Tag Rmon PvidPort information VLANsUplink Failure Detection information DisabledLogical Port to GEA Port mapping STGCommand /info/dump Information dumpUfd clear Menu informationNtp clear Port Statistics Menu AuthSuccessesWhile Authenticating802.1x statistics Supplicant Bridging statisticsBackendNonNakResponsesFrom Ethernet statistics Dot3StatsSingleCollisionFrames Dot3StatsFCSErrorsDot3StatsInternalMacTransmitErrors Dot3StatsMultipleCollisionFramesInterface statistics Internet Protocol IP statistics Link statisticsPort Rmon statistics Layer 2 statistics FDB statisticsArp clear Lacp statisticsLayer 3 statistics Clrigmp 1- 4095 allIP statistics GEA Layer 3 statistics menuGEA Layer 3 statistics GEARoute statistics ARP statisticsDNS statistics Icmp statisticsTCP statistics UDP statistics Igmp Multicast Group statistics Ospf statistics menuOspf global statistics Tx ls Updates Nbr changeTimers Kickoff Vrrp statisticsPacket statistics Management Processor statisticsRIP statistics RIP ALL Stats InformationAllocs 10ad41e8/10ad5790ACL statistics Access Control List ACL statistics menuCPU statistics Snmp statistics Only NTP statistics Statistics dump Command /stats/dumpUplink Failure Detection statistics Number of times LtM link in BlockingConfiguration Menu RmonViewing pending changes Saving the configurationViewing, applying, reverting, and saving changes Applying pending changesSystem configuration RemindersBannr 1-80 characters System host log configurationLine to end Host IP addressLog featureall enabledisable Secure Shell Server configurationConsole disableenable Intrval Radius server configurationCommand /cfg/sys/radius Sshport TCP port numberTACACS+ server configuration Telnet enabledisable Port TCP port numberDlight disableenable NTP server configurationSystem Snmp configuration Command /cfg/sys/ssnmpCharacters SNMPv3 configurationName 1-64 characters User Security Model configuration V1v2 disableenableTree 1-32 characters SNMPv3 View configurationName 1-32 characters Mask 1-32 charactersUsmsnmpv1snmpv2 Level View-based Access Control Model configurationSNMPv3 Group configuration NoAuthNoPrivauthNoDel Deletes the vacmSecurityToGroup entry Cur SNMPv3 Community Table configurationUsmsnmpv1snmpv2 Uname Addr transport SNMPv3 Target Address Table configurationSNMPv3 Target Parameters Table configuration Address ip Port transportSNMPv3 Notify Table configuration Snmpv1snmpv2csnmp ModelSystem Access configuration Management Networks configurationUseroperadmin Name User Access Control configurationUser ID configuration Access enabledisable Port configurationHttps Access configuration Name 1-64 characters none Port link configuration Temporarily disabling a portPort ACL/QoS configuration Layer 2 configuration802.1x configuration Unauthautoforce-auth 802.1x Global configurationMode force Txperiod802.1x Port configuration Reauth onoffMode rstpmstp RevBridge parameter menu Common Internal Spanning Tree configurationCist Port parameter menuCist bridge configuration Cist port configurationCost Spanning Tree configurationEdge disableenable Link autop2psharedBridge Spanning Tree configuration Spanning Tree port configuration Fastfwd disableenable Forwarding Database configurationStatic FDB configuration Clear mac MAC AddressVLAN 1-4095 Port port numberAll Trunk configurationMAC address Vlan port Add port numberLink Aggregation Control Protocol configuration IP Trunk Hash configurationLayer 2 IP Trunk Hash configuration Timeout shortlong Lacp Port configurationVlan configuration Mode offactivepassiveLayer 3 configuration Def list of port numbersMask IP subnet mask IP interface configurationAddr IP address IP Static Route configuration Default Gateway configurationNetwork Filter configuration Address Resolution Protocol configurationIP Forwarding configuration Dirbr disableenableLp 0-4294967294 none Route Map configurationAp AS number AS number AS Metric 1-4294967294none IP Access List configurationAutonomous System Path configuration Action permitdenyRIP on Routing Information Protocol configurationCurrent Display current RIP configuration Off Globally turnRIP Interface configuration OFF Open Shortest Path First configurationRIP Route Redistribution configuration Md5key 1-255 characters Osfp Area Index configurationDefault 1-16777215 12none Redist fixedstaticripAreaid IP address Ospf Summary Range configurationAuth nonepasswordmd5 Type transitstubnssaKey key stringnone Ospf Interface configurationMask IP address mask Mdkey 1-255noneNbr IP address Ospf Virtual Link configurationKey password Rem 1-32 1-32 ... all Ospf Host Entry configurationOspf Route Redistribution configuration Export 1-16777215 12noneIgmp configuration Ospf MD5 Key configurationFastlv 1-4095 disableenable Igmp snooping configurationAggr disableenable Srcip IP addressAdd port number 1-4095 Igmp static multicast router configurationIgmp filtering configuration FilterRange IP multicast address IP Igmp filtering port configurationIgmp filter definition Multicast addressBootstrap Protocol Relay configuration Domain Name System configurationCur Display current Vrrp configuration Virtual Router Redundancy Protocol configurationVrrp Virtual Router configuration Vrrp onPreem disableenable Vrrp Virtual Router Priority Tracking configuration Vrrp Virtual Router Group configurationVrrp Virtual Router Group Priority Tracking configuration Passw password Vrrp Interface configurationVrrp Tracking configuration Del CurQoS 802.1p configuration Quality of Service configurationAccess Control configuration Action permitdenysetprio Access Control List configurationEgrport port number Stats edACL Ethernet Filter configuration ACL IP Version 4 Filter configurationFlags value 0x0-0x3f ACL TCP/UDP Filter configurationSport 1-65535 port mask Enable ed ACL Meter configurationACL Re-mark configuration CirACL Re-mark Out-of-Profile configuration ACL Re-mark In-Profile configurationACL Re-mark In-Profile Update User Priority configuration ACL Group configuration Remote Monitoring configurationACL Packet Format configuration Owner 1-127 characters Rmon history configurationIfoid 1-127 characters Descn 1-127 characters Rmon event configurationRmon alarm configuration Type nonelogtrapboth2147483647 Port mirroringRlimit -2147483647 to Flimit -2147483647 toAdd mirrored port inoutboth Uplink Failure Detection configurationPort-based port mirroring Rem mirrored portAddport port number Failure Detection Pair configurationLink to Monitor configuration Remport port numberDump Saving the active switch configurationLink to Disable configuration Addport port number Remport port numberConfiguration# gtcfg FTP/TFTP server filename Restoring the active switch configurationCommand /cfg/gtcfg FTP/TFTP server filename Operations Menu Operations-level port optionsOperations-level Vrrp options Reset ReauthOperations-level port 802.1x options Updating the switch software image Downloading new software to the switchSelecting a software image to run AddressBoot Options# ptimg Uploading a software image from the switchSelecting a configuration block Boot Options# confBoot Options# reset Resetting the switchAccessing the Iscli Boot Options# curMaintenance Menu Flags new Nvram flags word as System maintenance optionsForwarding Database options 0xXXXXXXXXDebugging options ARP cache optionsIgmp IP Route Manipulation optionsIgmp Multicast Group options Igmp Snooping options Igmp Mrouter optionsClearing dump information Uuencode flash dumpFTP/TFTP system dump put Confirm dump and reboot y/n y Panic commandCommand /maint/panic Unscheduled system dumpsIndex
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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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