Uses information from the partner devices link aggregation control entity to decide whether to aggregate ports. Basic OSPF Topology Configuration Router 1(su)->router(Config-if(Vlan 1))#ip ospf areaid 0.0.0.1 Router 1(su)->router(Config-if(Vlan 1))#ip ospf enable Router 1(su)->router(Config-if(Vlan 1))#exit Router 2 CLI Input Router 2(su)->router(Config)#interface vlan 1 Router 2(su)->router(Config-if(Vlan 1))#ip ospf priority 10 Router 2(su)->router(Config-if(Vlan 1))#ip ospf areaid 0.0.0. 1.1 IP switch ge. 100 VRRP preemption Specifies whether higher priority backup VRRP routers can preempt a lower priority master VRRP router and become master. Connecting to a Switch This procedure describes how to connect to a switch. (if not - check windows firewall & reachability between switch an TFTP server) Share Improve this answer Follow answered Oct 10, 2015 at 22:59 kaisero DHCP snooping forwards valid DHCP client messages received on non-routing VLANs. 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. set igmpsnooping interfacemode port-string {enable | disable} Configure the IGMP group membership interval time for the system. set multiauth mode multi 5. This allows VLANs to share addressing information. Resolution of incidents of 2nd level. For example, to set the console port baud rate to 19200: C5(su)->set console baud 19200 VT100 Terminal Mode VT100 terminal mode supports automatic console session termination on removal of the serial connection (vs. timeout). Based on the exchanged BPDU information, the spanning tree algorithm selects one of the switches on the network as the root switch for the tree topology. 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. [egress-vlans egressvlans] forbidden-vlans (Optional) Specifies the port to which this policy profile is applied should be added as forbidden to the egress list of the VLANs defined with this parameter. Reset password settings to default values. -1 (request as many octets as possible) capture slice The RMON capture maximum number of octets from each packet to be saved to the buffer. Hardware Installation Guide. MAC lock traps Specifies whether SNMP traps associated with MAC locking will be sent. Account and password feature behavior and defaults differ depending on the security mode of the switch. There are a couple of restrictions on the use of stub areas. RIP Configuration Example Table 21-2 lists the default RIP configuration values. Enterasys devices support version 2 of the PIM protocol as described in RFC 4601 and draft-ietfpim-sm-v2-new-09. Configuring RIP on page 21-1 Configure OSPFv2. set dhcpsnooping enable 2. 5. 2. This. If you need to use multiple license keys on members of a stack, use the optional unit number parameter with the set license command. However, it does provide a level of authentication for a device where otherwise none would be possible. show ipsec 2. Configuring RIP Procedure 21-1 Basic RIP Configuration (continued) Step Task Command(s) 3. Determine which ports will be connected to the DHCP server and configure them as trusted ports. Chapter 23, Configuring VRRP Configure IPv6 Chapter 25, Configuring and Managing IPv6 Security and General Management Configure Access Control Lists (ACLs). System baud rate Set to 9600 baud. Refer to Getting Help Getting Help For additional support, contact Enterasys Networks using one of the following methods: World Wide Web www.enterasys.com/support Phone 1-800-872-8440 (toll-free in U.S. and Canada) or 1-978-684-1000 To find the Enterasys Networks Support toll-free number in your country: www.enterasys.com/support Email support@enterasys.com To expedite your message, type [switching] in the subject line. The Enterasys switch products support the following five authentication methods: IEEE 802.1x MACbased Authentication (MAC) Port Web Authentication (PWA) Note: Through out this document: Use of the term "modular switch" indicates that the information is valid for the N-Series, S-Series, and K-Series platforms. Press ENTER to advance the output one line at a time. 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. The power available for PoE is 150W. Save the running configuration. Connect a null-modem DB9 to DB9 cable between the computer's serial port and the switch; use serial communication settings 9600, n, 8, 1. Create a VLAN and add ports to the VLAN. Cisco Switch implementation and configuration (4000 series, 2950 . ThisexampleshowshowtodisplayswitchtypeinformationaboutSID1: Usethiscommandtodisplayvariousdataflowanderrorcountersonstackports. If you clear a license from a member unit in a stack while the master unit has a activated license, the status of the member will change to ConfigMismatch and its ports will be detached from the stack. Link Aggregation Overview Investigating port admin keys, we see that ports 4 - 6 on device A are set to 100 (the same setting as all LAG ports on the device), while ports 7 and 8 on device A are set to 300 and 400, respectively. 4 - Load new operational code using XMODEM 5 - Display operational code vital product data 6 - Run Flash Diagnostics 7 - Update Boot Code 8 - Delete operational code 9 - Reset the system 10 - Restore Configuration to factory defaults (delete config files) 11 - Set new Boot Code password [Boot Menu] 2 5. Interpreting Messages Every system message generated by the Enterasys switch platforms follows the same basic format: time stamp address application [unit] message text Example This example shows Syslog informational messages, displayed with the show logging buffer command. Use the show spantree mstcfgid command to determine MSTI configuration identifier information, and whether or not there is a misconfiguration due to non-matching configuration identifier components: This example shows how to display MSTI configuration identifier information. A manual pool can be configured using either the clients hardware address (set dhcp pool hardware-address) or the clients client-identifier (set dhcp pool client-identifier), but using both is not recommended. 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. Optionally, insert new or replace existing rules. If two supplies are installed in redundant mode, system power redundancy is guaranteed if one supply fails. Thisexampleshowshowtodisplayinformationaboutallswitchunitsinthestack: Thisexampleshowshowtodisplayinformationaboutswitchunit1inthestack: Thisexampleshowshowtodisplaystatusinformationforswitchunit1inthestack: Usethiscommandtodisplayinformationaboutsupportedswitchtypesinthestack. Configuring CLI Properties Table 3-2 CLI Properties Configuration Commands (continued) Task Command Set the time (in minutes) an idle console or Telnet set logout timeout CLI session will remain connected before timing out. Ctrl+I or TAB Complete word. Figure 10-2 Authenticating Multiple Users With Different Methods on a Single Port Authentication Method 802. 159 Enterasys Switch Manuals and User Guides (392 Models) were found in All-Guides Database. Stackable Switches. Example CLI Properties Configuration In this example, the prompt is changed and a login banner is added. Table 18-7 Displaying sFlow Information Task Command to display the contents of the sFlow Receivers Table, or to display information about a specific sFlow Collector listed in the table show sflow receivers [index] To display information about configured poller instances show sflow pollers To display information about configured sampler instances. Access Control Lists on the A4 C5(su)->router>enable C5(su)->router#show access-lists ipv6mode ipv6mode disabled C5(su)->router#configure Enter configuration commands: C5(su)->router(Config)#access-list ipv6mode Changing ipv6mode will result in a system reset. The set inlinepower mode command is set to auto, which means that the power available for PoE (150W) is distributed evenly75W to each PoE module. Security audit logging is enabled or disabled with the command set logging local. Configuring DVMRP System1(su)->router#configure Enter configuration commands: System1(su)->router(Config)#ip igmp System1(su)->router(Config)#ip dvmrp System1(su)->router(Config)#interface vlan 1 System1(su)->router(Config-if(Vlan 1))#ip address 192.0.1.2 255.255.255. VLAN Support on Enterasys Switches the perspective of the access layerwhere users are most commonly locatedegress is generally untagged. UsethiscommandtodisplaytheswitchsARPtable. User Authentication Overview Implementing User Authentication Take the following steps to implement user authentication: Determine the types of devices to be authenticated. Configuring PoE Class mode, in which the PoE controller manages power based on the IEEE 802.3af/.3at definition of the class limits advertised by the attached devices, with the exception that for class 0 and class 4 devices, actual power consumption will always be used. engine ID A value used by both the SNMPv3 sender and receiver to propagate inform notifications. Optionally, enable single port LAGs on the device. Enterasys->show spantree nonforwardingreason port lag.0.2 Port lag.0.2 has been placed in listening or blocking state on SID 0 by the LoopProtect feature. 20 IP Configuration This chapter provides general IPv4 routing configuration information. Ctrl+F Move cursor forward one character. Configuring Syslog If, for any reason, an event that is to be sent to the secure log gets dropped, resulting in the failure to record the event, an SNMP trap will be generated. set sflow receiver index ip ipaddr 3. sFlow Table 18-7 lists the commands to display sFlow information and statistics. i . 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. With this operation, an SNMP manager does not need to know the exact variable name. Switch Configuration Using WebView; Switch Configuration Using CLI Commands; HP Procurve 2600,3com 4500 Series Switch Configuration, Enterasys Creation of reports for specific clients. Enterasys S8-Chassis Manuals & User Guides User Manuals, Guides and Specifications for your Enterasys S8-Chassis Chassis. The router with the highest priority is elected the DR, and the router with the next highest priority is elected the BDR. Procedure 19-3 describes the basic steps to configure DVMRP on fixed switches with advanced routing enabled. Ifnointerfaceisspecified,IPv6DHCPstatisticsforallinterfacesarecleared. (These drivers are usually provided by the vendor of the adapter cable.) ip route dest-prefix dest-prefixmask forwarding-rtr-addr [distance] 2. show access-lists [interface [portstring]] | [vlan [vlan-id]] 7. Table 11-3 lists link aggregation parameters and their default values. In this way, VACM allows you to permit or deny access to any individual item of management information depending on a user's group membership and the level of security provided by the communications channel. Disabled MAC lock Syslog messages Specifies whether Syslog messages associated with MAC locking will be sent. Database contains 1 Enterasys C5K175-24 Manuals (available for free online viewing or Page 1 Matrix V-Series V2H124-24P Fast Ethernet Switch Hardware . 10 Configuring User Authentication This chapter describes the user authentication methods supported by Enterasys fixed switch platforms. Table 8-3 Link Flap Detection Show Commands Task Command Display whether the port is enabled for generating an SNMP trap message if its link state changes. Samples are not aggregated into a flow-table on the switch they are forwarded immediately over the network to the sFlow Collector. Note: VRRP is an advanced routing feature that must be enabled with a license key. Start the TFTP application. Attempting to map a router ACL to a host service will fail. IPv6 Routing Configuration Router R2 R2(su)->router R2(su)->router>enable R2su)->router#configure Enter configuration commands: R2(su)->router(Config)#interface vlan 20 R2(su)->router(Config-if(Vlan 20))#ip address 195.167.20.1 255.255.255.0 R2(su)->router(Config-if(Vlan 20))#no shutdown R2(su)->router(Config-if(Vlan 20))#exit R2(su)->router(Config)#interface tunnel 10 R2(su)->router(Config-if(Tnnl 101))#ipv6 address 2001:db8:111:1::20/127 R2(su)->router(Config-if(Tnnl 101))#tunnel source 195.167.20. Authentication Configuration Example Configuring MultiAuth Authentication MultiAuth authentication must be set to multi whenever multiple users of 802.1x need to be authenticated or whenever any MAC-based or PWA authentication is present. Use this command to manually unlock a port that was locked by the SpanGuard function. Table 8-6 show snmp access Output Details, Overview: Single, Rapid, and Multiple Spanning Tree Protocols, Tabl e 91showsadetailedexplanationofcommandoutput. Please consult the release notes or configuration guide to properly configure a static multicast Filter Database Entry for: 00-00-00-00-00-00 on vlan.0.123 . Spanning Tree Basics designated port (Figure 15-6, call out 6), takes the role of backup port. By default, MAC authentication is globally disabled on the device. MAC Locking If a connected end station exceeds the maximum values configured with the set maclock firstarrival and set maclock static commands (a violation). User Authentication Overview devices that do not support 802.1x or web authentication. 1518 capture loadsize The RMON capture maximum number of cotets from each packet to be downloaded from the buffer. PDF - Complete Book (4.39 MB) PDF - This Chapter (170.0 KB) View with Adobe Reader on a variety of devices . To use the ping commands, configure the switch for network (in-band) connection. 4. Packet Forwarding DAI forwards valid ARP packets whose destination MAC address is not local. Provides guest access to a limited number of the edge switch ports to be used specifically for internet only access. Table 24-2 Output of show ipv6 dhcp statistics Command (Continued). See Configuring OSPF Areas on page 22-8 for additional discussion of OSPF area configuration. Setup and maintained DNS, WINS and DHCP servers. IPv6 Routing Configuration Neighbor Discovery is the IPv6 replacement for ARP. A numeric and mnemonic value for each application is listed with the severity level at which logging has been configured and the server(s) to which messages will be sent. IP Broadcast Settings specific network or subnet. Display the system lockout settings show system lockout 6. Refer to page Configuring SNMP doorstep. 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. Testing Network Connectivity Configuring Static Routes Procedure 20-3 lists the commands to configure a static route. Refer to the CLI Reference for your platform for details about the commands listed below. Use the set sntp trustedkey command to add an authentication key to the trusted key list. Two PoE modules are installed. 18 Configuring Network Monitoring This chapter describes network monitoring features on the Fixed Switches and their configuration. Spanning TreeConfiguration Guide Supermicro L2/L3 Switches Configuration Guide 5 Spanning tree enabled switches exchange spanning tree protocol messages (BPDU) to form a loop-free topology. set ipsec authentication {md5 | sha1} Note: This command is not available if the security mode setting is C2. Basic Network Monitoring Features Network Diagnostics Fixed Switch network diagnostics provide for: Pinging another node on the network to determine its availability Performing a traceroute through the IP network to display a hop-by-hop path from the device to a specific destination host Use the ping command, in switch mode or in router privileged exec mode, to determine whether the specified node is available.

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