Authentication Configuration Example Authentication Configuration Example Our example covers the three supported stackable and fixed switch authentication types being used in an engineering group: end-user stations, an IP phone, a printer cluster, and public internet access. You can do this by doing the following: Connect the switch to PuTTY with a 9-pin serial cable. Use the show tftp settings command to display current settings. Using the Command Line Interface commands without optional parameters, the defaults section lists None. Creating and enabling VLANs. split-horizon poison 5. Spanning Tree Basics RSTP Operation RSTP optimizes convergence by significantly reducing the time to reconfigure the networks active topology when physical topology or configuration parameter changes occur. Configuring Node Aliases Procedure 4-10 Configuring MAC Address Settings Step Task Command(s) 1. Use the passive-interface command in router configuration command mode to configure an interface as passive or to set passive as the default mode of operation for all interfaces. Ports assigned to a new port group cannot belong to another non-default port group entry and must be comprised of the same port type as defined by the port group you are associating it with. 1. Network Engineer Network Engineering Description A network engineer is a technology professional who is highly skilled in maintaining the connectivity of networks in terms of. set telnet {enable | disable} [inbound | outbound | all] Inbound = Telnet to the switch from a remote device Outbound = Telnet to other devices from the switch 2. Use the area virtual-link command in OSPF router configuration command mode, providing the transit area ID and the ABRs router ID, to configure an area virtual-link. In router configuration mode, optionally enable route redistribution of non-RIP protocol routes. Figure 25-1 Basic IPv6 Over IPv4 Tunnel Router R1 Router R2 VLAN 20 195.167.20.1 Tunnel 10 IPv6 Addr: 2001:DB8:111:1::20/127 Tunnel Source: 195.167.20.1 Tunnel Destination: 192.168.10.1 VLAN 10 192.168.10.1 Tunnel 10 IPv6 Addr: 2001:DB8:111:1::10/127 Tunnel Source: 192.168.10.1 Tunnel Destination: 195.167.20. Policy Configuration Overview Examples This example assigns a rule to policy profile 3 that will filter Ethernet II Type 1526 frames to VLAN 7: C5(su)->set policy rule 3 ether 1526 vlan 7 This example assigns a rule to policy profile 5 that will forward UDP packets from source port 45: C5(su)->set policy rule 5 udpsourceport 45 forward This example assigns a rule to policy profile 1 that will drop IP source traffic from IP address 1.2.3.4, UDP port 123. ToenableandconfiguretheOpenShortestPathFirst(OSPF)routingprotocol. February 23rd, 2018 - View and Download Enterasys N Standalone NSA Series configuration manual online Enterasys Networks Switch Configuration Guide N Standalone NSA Series Switch pdf manual download An Open Letter to Non Natives in Headdresses April 28th, 2018 - my name is tara and I come from an indian back ground as well my grand father was . ThisexampleshowshowtodisplaythesystemIPaddressandsubnetmask: Thefollowingtableprovidesanexplanationofthecommandoutput. Configuration Guide Firmware Version 6.03.xx.xxxx. Step 10. It provides the performance and reliability you expect from the data center, but optimized for office environments, with physical security and whisper-quiet operation. Considerations About Using clear config in a Stack To create a virtual switch configuration in a stack environment: 1. Transferring switch configurations Using the CLI commands described in the section beginning with TFTP: Copying a configuration file to a remote host (CLI), you can copy switch configurations to and from a switch, or copy a software image to configure or replace an ACL in the switch configuration. (This feature is not configurable on the G-Series. Chapter 22, Configuring OSPFv2 Configure multicast protocols IGMP, DVMRP, and PIM, and general multicast parameters. Configuring OSPF Areas Area 2 ABR2(su)->router(Config)#router ospf 1 ABR2(su)->router(Config-router)#area 0.0.0.2 range 10.3.0.0 255.255.0.0 ABR2(su)->router(Config-router)#area 0.0.0.2 range 10.3.2.0 255.255.255.0 noadvertise Area 3 ABR3(su)->router(Config)#router ospf 1 ABR3(su)->router(Config-router)#area 0.0.0.3 range 10.1.0.0 255.255.0.0 Figure 22-3 OSPF Summarization Topology Configuring a Stub Area A stub area is a non-transit area. SpanGuard helps protect against Spanning Tree Denial of Service (DoS) SpanGuard attacks as well as unintentional or unauthorized connected bridges, by intercepting received BPDUs on configured ports and locking these ports so they do not process any received packets. Removing Units from an Existing Stack If the running stack uses a daisy chain topology, make the stack cable connections from the bottom of the stack to the new unit (that is, STACK DOWN port from the bottom unit of the running stack to the STACK UP port on the new unit). User Authentication Overview password configured on the switch to the authentication server. FIPS mode is persistent and shown in the running configuration. RPs provide a place for receivers and senders to meet. Use the set sntp trustedkey command to add an authentication key to the trusted key list. Refer to page. Configuring SNMP Subtree OID Subtree mask View Type Storage type Row status = = = = = 1.3.6.1.2.1 View Name Subtree OID Subtree mask View Type Storage type Row status = = = = = = All 1.3.6.1.2.1.2 included nonVolatile active excluded nonVolatile active You can test this configuration using any MIB browser directed to the IP of the configured device and using the default community name public associated with the view All. Configuring RIP on page 21-1 Configure OSPFv2. Remote port mirroring involves configuration of the following port mirroring related parameters: 1. C5(rw)->set linkflap portstate disable ge.1.1-12 Link Flap Detection Display Commands Table 8-3 lists link flap detection show commands. i . Dynamic ARP Inspection Dynamic ARP Inspection Configuration set arpinspection vlan 10 set arpinspection trust port ge.1.1 enable Routing Example T Note: This example applies only to platforms that support routing. SNTP Configuration Procedure 4-2 Configuring SNTP (continued) Step Task Command(s) 3. Note: For security, you may wish to disable Telnet and only use SSH. Connects a PC to the network providing internet only access to the network. vlanvlanid SpecifiestheVLANinterfaceforwhichtodisplaystatistics. When flood control is enabled on a port, incoming traffic is monitored over one second intervals. set garp timer {[join timer-value] [leave timer-value] [leaveall timer-value]} port-string Caution: The setting of GARP timers is critical and should only be changed by personnel familiar with 802.1Q standards. Basic OSPF Topology Configuration To elect a DR from a host of candidates on the network, each router multicasts a hello packet and examines the priority of hello packets received from other routers. you can specify multiple ports using * or - (ports 1-48 would be ge.1. Neighbor Discovery Overview Figure 13-3 Frame Format IEEE 802.3 LLDP frame format LLDP Ethertype Data + pad MAC address 88-CC LLDPDU FCS 6 octets 2 octets 1500 octets 4 octets DA SA LLDP_Multicast address 6 octets LLDPDU format Chassis ID TLV Port ID TLV (M) (M) Time to Live TLV (M) Optional TLV Configuring LLDP Maximum Frame Size Advertises the maximum supported 802.3 frame size of the sending station. For a subnet with the address 192.168.12.0/24, the directed broadcast address would be 192.168.12.255. Configuring RIP Procedure 21-1 Basic RIP Configuration (continued) Step Task Command(s) 3. To clear the MultiAuth authentication mode. Thefollowingtabledescribestheoutputofthiscommand. Terms and Definitions 2. Tabl e 203providesanexplanationofthecommandoutput. C5(su)->router C5(su)->router>enable C5(su)->router#configure Enter configuration commands: C5(su)->router(Config)#router rip C5(su)->router(Config-router)#exit C5(su)->router(Config)#interface vlan 1 C5(su)->router(Config-if(Vlan 1))#ip address 192.168.63.1 255.255.255. Syslog Components and Their Use Table 14-1 14-4 Syslog Terms and Definitions (continued) Term Definition Enterays Usage Syslog server A remote server configured to collect and store Syslog messages. ACL Configuration Overview 2: deny ip 30.0.0.1 0.0.255.255 any 3: deny ip 40.0.0.1 0.0.255.255 any 4: permit ip any any Inserting ACL Rules When you enter an ACL rule, the new rule is appended to the end of the existing rules by default. BEFORE OPENING OR UTILIZING THE ENCLOSED PRODUCT, CAREFULLY READ THIS LICENSE AGREEMENT. When a root or alternate port loses its path to the root bridge, due to message age expiration, it takes on the role of designated port and will not forward traffic until a BPDU is received. Terms and Definitions 20-12 IP Configuration. If necessary, configure an OSPF virtual link. Functions and Features Supported on Enterasys Devices before their states are allowed to become forwarding. Display the types of switches supported in the stack, using the show switch switchtype command. Both transmit and receive traffic will be mirrored. SSH Overview on page 4-24 Configure the Dynamic Host Configuration Protocol (DHCP) server. The RP de-encapsulates each register message and sends the resulting multicast packet down the shared tree. Each timer value is in centiseconds. See Procedure 20-2 on page 20-4. ip address ip-address ip-mask [secondary] 2. Configure user authentication. Understanding and Configuring Loop Protect Enabling or Disabling Loop Protect Event Notifications Loop Protect traps are sent when a Loop Protect event occurs, that is, when a port goes to listening due to not receiving BPDUs. In this mode, the maximum amount of power required by a device in the advertised class is reserved for the port, regardless of the actual amount of power being used by the device. This example assumes that you havent any preconfigured community names or access rights. = [ ] \ ; ? I I worked on Planning cabling, planning and configuring switch and LAN security infrastructure. set snmp user v3user remote 800007e5804f190000d232aa40 privacy despasswd authentication md5 md5passwd Note: You can omit the 0x from the EngineID. Connecting to the Switch If the adapter cable requires a driver, install the driver on your computer. Those who are familiar with Enterasys switches know that the Extreme XOS CLI is vastly different from the Enterasys line of products however the XOS CLI is the way forward for the future of Extreme, so we might as well get used to the syntax for XOS as opposed to the Enterasys OS or EOS. Configuring Syslog Table 14-3 Syslog Command Precedence (continued) Syslog Component Command Function Server settings set logging server index ip-addr ipaddr [facility facility] [severity severity] [descr descr] [port port] state enable | disable During or after new server setup, specifies a server index, IP address, and operational state for a Syslog server. Initial Configuration Overview Table 4-2 Default Settings for Router Operation (continued) Feature Default Setting Hello interval (OSPF) Set to 10 seconds for broadcast and point-to-point networks. sFlow Configuring Poller and Sampler Instances A poller instance performs counter sampling on the data source to which it is configured. For PIM, you must also configure a unicast routing protocol, such as OSPF. . Thischapterdescribesswitchrelatedloggingandnetworkmanagementcommandsandhowto usethem. OSPF adjacencies can not be formed on a passive interface. By default, RIP version 2 supports automatic route summarization, which summarizes sub-prefixes to the classful network boundary when crossing network boundaries. Took part in business critical , large scale projects and delivered them in a timely manner. Most of my achievements were completed while working in enterprise, multi-national, and multi-culture corporations such as LinkdotNET, Raya Holding, CSC/DXC Australia, Alphawest/Optus Business Australia, Woodside Energy for Oil and Gas . (Not applicable for super user accounts.) DHCPv6 Configuration DHCPv6 Pool: pool22 Static Bindings: Binding for Client 00:01:00:06:99:a3:ff:11:22:33:44:55:66:77 IA PD: IA ID not specified, Prefix: 3001:2222::/48 Preferred Lifetime infinite, Valid Lifetime infinite Static Bindings: Binding for Client 00:01:00:06:99:a3:ff:11:22:33:44:55:66:77 IA PD: IA ID not specified, Prefix: 3001:3333::/48 Preferred Lifetime infinite, Valid Lifetime infinite DNS Server: 2001:DB8:222:111::10 DNS Server: 2001:DB8:4444:5555::20 Domain Name: enterasys. Link Aggregation Overview Note: A given link is allocated to, at most, one LAG at a time. On all switching devices, the default Spanning Tree version is set to MSTP (802.1s) mode. MAC Address Settings Aging time: 600 seconds Limiting MAC Addresses to Specific VLANs Use the set mac multicast command to define on what ports within a VLAN a multicast address can be dynamically learned on, or on what ports a frame with the specified MAC address can be flooded. Some of the most useful ones include: True zero-touch configuration; Integrated troubleshooting tools, logging, and alerting ; Energy-efficient design UsethiscommandtodisplayLLDPconfigurationinformation. Chapter 2: Configuring Switches in a Stack, Chapter 6: Discovery Protocol Configuration, Chapter 14: Logging and Network Management, Appendix A: Policy and Authentication Capacities. (Telnet client is enabled by default.) If LAG members with different port speeds should tie for the lowest port priority, the LAG member with the lowest port number breaks the tie. Also, use this command to append ports to or clear ports from the egress ports list. Port Priority and Transmit Queue Configuration Port Priority and Transmit Queue Configuration The fixed switch devices allow you to assign mission-critical data to higher priority through the device by delaying less critical traffic during periods of congestion. Connect the RJ45 connector at one end of the cable to the RJ45 console port on the D2 . GARP Multicast Registration Protocol (GMRP) A GARP application that functions in a similar fashion as GVRP, except that GMRP registers multicast addresses on ports to control the flooding of multicast frames. Violating MAC addresses are dropped from the devices (or stacks) filtering database. Fast Ethernet Switches. Enterasys switches are great products to work with and anyone familiar and comfortable with any CLI interface will be at home working with the Enterasys products. show access-lists [interface [portstring]] | [vlan [vlan-id]] 7. lacptimeout - Transmitting LACP PDUs every 30 seconds. The final tie breaker is the receiving port ID. Configuration Procedures 22-20 Configuring OSPFv2. Link Aggregation Configuration Example Table 11-6 LAG and Physical Port Admin Key Assignments Device LAG LAG Admin Key Physical Port Physical Port Admin Key S8 Distribution Switch 1 100 ge.1.1 100 ge.2.1 100 ge.3.1 100 ge.4.1 100 ge.1.2 200 ge.2.2 200 ge.3.2 200 ge.4.2 200 ge.1.21 100 ge.1.22 100 ge.2.23 100 ge.3.24 100 ge.1.21 200 ge.1.22 200 ge.1.23 200 ge.1.24 200 ge.2.17 300 ge.2.19 300 ge.2.22 300 ge.2. 2. . Procedure 19-3 assumes VLANs have been configured and enabled with IP interfaces. See The RADIUS Filter-ID on page 8 for RADIUS Filter-ID information. Port Configuration Overview Auto-Negotiation and Advertised Ability Auto-negotiation is an Ethernet feature that facilitates the selection of port speed, duplex, and flow control between the two members of a link, by first sharing these capabilities and then selecting the fastest transmission mode that both ends of the link support. This document is an agreement (Agreement) between the end user (You) and Enterasys Networks, Inc. Moldova, Mongolia, North Korea, the Peoples Republic of China, Russia, Tajikistan, Turkmenistan, Ukraine, Uzbekistan, Vietnam, or such other countries as may be designated by the United States Government), (ii) export to Country Groups D:1 or E:2 (as defined herein) the direct product of the Program or the technology, if such foreign produced direct product is subject to national security controls as identified on the U.S. 13. You can enable it using the set igmpsnooping adminmode command on Enterasys stackable and standalone devices as described in Configuring IGMP on page 19-15. Uses information from the partner devices link aggregation control entity to decide whether to aggregate ports. If you want to change the default timeout value for a specific server or all servers, you must enter the set tacacs server command using the timeout parameter. sFlow 2. ip address ip-address ip-mask [secondary] 3. Configure the owner identity string and timeout value for an sFlow Collector in the switchs sFlow Receivers Table set sflow receiver index owner owner-string timeout timeout 2. Configuring Cisco Discovery Protocol Table 13-3 Enterasys Discovery Protocol Configuration Commands (continued) Task Command Reset Enterasys Discovery Protocol settings to defaults. Specification Guide (English) Quick Setup Guide (English) User Manual (English) Installation Instruction (English) DFE (PLATINUM) WITH 60 10 100 1000BASE-T 7G4202-60 Guide the actions of Level 1 and Level 2 teams focus on configuration changes, software updates, and preventive/ corrective maintenance, define and develop together with Management team, the initial performance procedures that should be used by the NOC. Use the set port negotiation command to disable or enable auto-negotiation. After setting the index and IP address you are prompted to enter a secret value for this authentication server. Access Control Lists on the A4 A4(su)->router(Config)#access-list mac mymac permit 00:01:00:02:00:01 any assignqueue 2 A4(su)->router(Config)#show access-lists mymac mymac MAC access-list 1: deny 00-E0-ED-1D-90-D5 any 2: permit 00:01:00:02:00:01 any assign-queue 2 A4(su)->router(Config)#access-list interface mymac fe.1.2 in A4(su)->router(Config)#show access-lists interface fe.1.2 24-14 Port-string Access-list ----------- ----------- fe.1. System location Set to empty string. Using Multicast in Your Network 2. The SNTP authentication key is associated with an SNTP server using the set sntp server command. For information on changing these default settings, refer to Chapter 5, User Account and Password Management. Thefollowingconventionsareusedinthetextofthisdocument: Table 1-1 Default Settings for Basic Switch Operation (Continued), Using an Administratively Configured User Account. If single port LAG is disabled, a single port LAG will not be initiated by this device. Procedure 25-7 DHCPv6 Server Configuration Step Task Command(s) 1. Strict Priority Queuing With Strict Priority Queuing, a higher priority queue must be empty before a lower priority queue can transmit any packets. PAGE 2. Monitoring MSTP 15-29 Example 1: Configuring MSTP for Traffic Segregation This example illustrates the use of MSTP for traffic segregation by VLAN and SID. See Configuring OSPF Areas on page 22-8 for additional discussion of OSPF area configuration. TheCLIsupportsEMACslikelineeditingcommands.Tabl e 13listssomecommonlyused commands. Weighted fair queuing assures that each queue will get at least the configured percentage of bandwidth time slices. DHCP Configuration DHCP Configuration on a Non-Routing System The following procedure provides basic DHCP server functionality when the DHCP pool is associated with the systems host IP address.

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