enterasys switch configuration guide

Procedure 25-1 Configuring IPv6 Management Step Task Command(s) 1. Setting the value to 0 will set the timeout to forever. TheCLIsupportsEMACslikelineeditingcommands.Tabl e 13listssomecommonlyused commands. OSPF routes IP packets based solely on the destination IP address found in the IP packet header. Legacy Protocols If IPX, AppleTalk, DECnet or other protocols should no longer be running on your network, prevent clients from using them. (See Overview on page 18-12 for more information.) with the switch, but you must provide your own RJ45 to RJ45 straight-through console cable. Note: Globally enabling 802.1x on a switch sets the port-control type to auto for all ports. Port Configuration Overview By default, Enterasys switch devices are configured to automatically detect the cable type connection, straight through (MDI) or cross-over (MDIX), required by the cable connected to the port. Using Multicast in Your Network 1. enterasys handles ingress and egress separately. A value of 0x06 indicates that the tunneling medium pertains to 802 media (including Ethernet) Tunnel-Private-Group-ID attribute indicates the group ID for a particular tunneled session. 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. Alternatively, you can specify only the interface to be used to contact the DHCPv6 server and the Fixed Switch device will use the DHCPV6-ALL-AGENTS multicast address (FF02::1:2) to relay DHCPv6 messages to the DHCPv6 server. Enable or disable MAC authentication globally on the device. Testing Network Connectivity Configuring Static Routes Procedure 20-3 lists the commands to configure a static route. Switch# Switch#conf t In this way, both upstream and downstream facing ports are protected. When a port mirror is created, the mirror destination port is removed from the egress list of VLAN 1 after a reboot. Network Policy Used to configure tagged/untagged VLAN ID/L2 priority/DSCP on LLDP-MED endpoints (for example, IP phones). IPv6 Routing Configuration the MTU value for the tunnel interfaces was reduced by 20 octets, to allow for the basic IPv4 headers added to IPv6 packets. If the port is configured so that it is connected to a switching device known to implement Loop Protect, it uses full functional (enhanced) mode. The console port on the manager switch remains active for out-of-band (local) switch management, but the console port on each member switch is deactivated. Using Multicast in Your Network unsolicited join (sent as a request without receiving an IGMP query first) In Figure 19-2, this type of exchange occurs between Router 2 and Host 2 when: (6) Host 2 sends a join message to Router 2. Refer to page Security Mode Configuration FIPS mode is disabled by default. Managing Switch Configuration and Files Images: ================================================================== Filename: b5-series_06.42.03.0001 Version: 06.42.03.0001 Size: 6856704 (bytes) Date: Tue Dec 14 14:12:21 2010 CheckSum: 043637a2fb61d8303273e16050308927 Compatibility: B5G124-24, B5G124-24P2, B5G124-48, B5G124-48P2, B5K125-24 B5K125-24P2, B5K125-48, B5K125-48P2 Filename: b5-series_06.61.01.0032 (Active) (Boot) Version: 06.61.01. Basic OSPF Topology Configuration OSPF Router Types OSPF router type is an attribute of an OSPF process. Managing Switch Configuration and Files Caution: If you do not follow the steps above, you may lose remote connectivity to the switch. Optionally, set the timeout period for aging learned MAC entries. Router R1 Router 1(su)->router(Config)#interface vlan 111 Router 1(su)->router(Config-if(Vlan 111))#ip address 172.111.1.1 255.255.255. Refer to the CLI Reference for your platform for more information about the commands listed below. Neighbor Discovery Overview Figure 13-2 LLDP-MED LLDP-MED Network Connectivity Devices: Provide IEEE 802 network access to LLDP-MED endpoints (for example, L2/L3 switch) LLDP-MED Generic Endpoints (Class I): Basic participant endpoints in LLDP-MED (for example, IP communications controller) IP Network Infrastructure (IEEE 802 LAN) LLDP-MED Media Endpoints (Class ll): Supports IP media streams (for media gateways, conference bridges) LLDP-MED Communication Device Endpoints (Class III): Support IP comm. Configuring a Stack of New Switches 1. Configuring PoE Procedure 7-3 PoE Configuration for G-Series Devices (continued) Step Task Command(s) 7. 4. VLAN Support on Enterasys Switches the perspective of the access layerwhere users are most commonly locatedegress is generally untagged. If this state is disabled, LACP PDUs are transmitted every 1 second. With LACP, if a set of links can aggregate, they will aggregate. See Chapter 17, Configuring Quality of Service in this book for a complete discussion of QoS configuration. Factory Default Settings Table 4-1 Default Settings for Basic Switch Operation (continued) Feature Default Setting Password history No passwords are checked for duplication. Enterasys Switch: List of Devices # Model Type of Document; 1: Enterasys I3H252: Enterasys Switch I3H252 Hardware installation manual (78 pages) 2: Enterasys I Series: set dhcpsnooping vlan vlan-list enable 3. set maclock agefirstarrival port-string enable Use either the set maclock agefirstarrival disable or clear maclock firstarrival commands to disable aging. Highly accomplished Network engineering professional with 10+ years of experience in designing, deploying, migrating and supporting critical systems. Switch 3s blocking port eventually transitions to a forwarding state which leads to a looped condition. 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. 2. * or ge.1.1-48) assign egress vlan: set vlan egress X ge.1.x untagged ip igmp last-member-query-interval time Set the number of group-specific queries sent before assuming there are no local members. TACACS+ Basic TACACS+ Configuration Procedure 26-4 describes the basic steps to configure TACACS+ on Enterasys devices. Thefollowingtabledescribestheoutputfields. Refer to Chapter 14, Configuring Syslog for more information about system logging in general. Port Mirroring Configuring SMON MIB Port Mirroring SMON port mirroring support allows you to redirect traffic on ports remotely using SMON MIBs. You have the nonexclusive and nontransferable right to use only the one (1) copy of the Program provided in this package subject to the terms and conditions of this Agreement. 1.4 IP switch Discovery MIB Port Device ge. IPv6 Neighbor Discovery Testing Network Connectivity Use the ping ipv6 command to determine whether another device is on the network. Link aggregation is standards based allowing for interoperability between multiple vendors in the network. Using Multicast in Your Network IGMP snooping is disabled by default on Enterasys devices. Set the SNMP target address for notification message generation. Proxy ARP This variation of the ARP protocol allows the router to send an ARP response on behalf of an end node to the requesting host. See The RADIUS Filter-ID on page 8 for RADIUS Filter-ID information. Refer to RFC 1157 for a full description of functionality. Configuring VLANs Default Settings Table 9-1 lists VLAN parameters and their default values. Cisco Switch Stack Configuration NetworkTutor 1.89K subscribers Subscribe 55K views 3 years ago Configuring switches in the stack is one of the important task a network engineer do. Display the current password settings. The creation of additional port groups could be used to combine similar ports by their function for flexibility. Stackable Switches Configuration Guide Firmware Version 6.03.xx.xxxx P/N 9034313-07. i Notice Enterasys Networks reserves the right to make changes in specifications and other information contained in this document and its web site without prior notice. Notice Enterasys Networks reserves the right to make changes in specifications and other information contained in this document and its web site without prior notice. After the stack has been configured, you can use the show switch unit command to physically identify each unit. show mac [address mac-address] [fid fid] [port port-string] [type {other | learned | self | mgmt | mcast}] 2. Interpreting Messages For more information on how to configure these basic settings, refer to Syslog Command Precedence on page 14-8, and the Configuration Examples on page 14-12. CoS Hardware Resource Configuration Inbound Rate Limiting Port Configuration Entries ---------------------------------------------------------------------Port Group Name : Port Group :1 Port Type :0 Assigned Ports :ge.1. IPv6 Neighbor Discovery Neighbor Discovery Configuration Refer to Table 25-2 on page 25-4 for the default Neighbor Discovery values. The ARP Table This example shows output from a successful ping to IP address 182.127.63.23: C5(su)->router#ping 182.127.63.23 182.127.63.23 is alive Use the traceroute command to display a hop-by-hop path through an IP network from the device to a specific destination host. 1.4 IP phone ge. Table 14-7 show sntp Output Details, Table 15-1 RMON Monitoring Group Functions and Commands (Continued), Table 18-1 Enabling the Switch for Routing, Table 18-2 Router CLI Configuration Modes. Configuration Guide Firmware 6.61.xx and Higher. Functions and Features Supported on Enterasys Devices Functions and Features Supported on Enterasys Devices Spanning Tree Versions MSTP and RSTP automatically detect the version of Spanning Tree being used on a LAN. You and Enterasys agree as follows: 1. Using Multicast in Your Network PIM Support on Enterasys Devices Note: PIM is supported on Enterasys fixed switches on which advanced routing has been enabled. 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. Managing Switch Configuration and Files Managing Files Table 6-1 lists the tasks and commands used to manage files. Refer to page Policy Configuration Overview Identifying and restricting routing to legitimate routing IP addresses to prevent DoS, spoofing, data integrity and other routing related security issues. (This feature is not configurable on the G-Series. Configuring Authentication Procedure 10-4 MultiAuth Authentication Configuration Step Task Command(s) 1. Policy Configuration Overview Applying a Default Policy The following example assigns a default policy with index 100 to all user ports (ge.1.1 through ge.1.22) on a switch: System(su)-> set policy port ge.1.1-22 100 Applying Policies Dynamically Dynamic policy assignment requires that users authenticate through a RADIUS server. Refer to page Configuring RIP 21-1 Configuring IRDP 21-5 Configuring RIP Using RIP in Your Network The fixed switches support Routing Information Protocol (RIP) Version 1 and 2. The size of the history buffer determines how many lines of previous CLI input are available for recall. The index determines the order in which the switch will attempt to establish a session with an authentication server. 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. Ctrl+B Move cursor back one character. area area-id virtual-link router-id Refer to Configuring Area Virtual-Links on page 22-12 for more information. Press ENTER to advance the output one line at a time. Configuring IGMP Table 19-4 Layer 3 IGMP Configuration Commands Task Command Set the maximum response time being inserted into group-specific queries sent in response to leave group messages. 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. (Optional) Set the number of link flapping instances necessary to trigger the link flap action. Configuring VRRP 2. A value of 0 means that two consecutive SPF calculations are performed one immediately after the other. To create and enable a port mirroring instance: 1. You can enable link flap detection globally on your Enterasys switch or on specific ports, such as uplink ports. First, the module is verified as present in Slot 2, and the port status is shown as operating as a 1000BASE-SX port. Table 9-1 show spantree Output Details, About GARP VLAN Registration Protocol (GVRP), Policy Classification Configuration Summary. Weighted fair queuing assures that each queue will get at least the configured percentage of bandwidth time slices. 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. Policy profile number 1 is created that enables PVID override and defines the default behavior (classify to VLAN 3) if none of the classification rules created for the profile are matched. set dhcpsnooping trust port port-string enable 4. 3. ARP requests are flooded in the VLAN. In router configuration mode, optionally enable route redistribution of non-RIP protocol routes. Go to the website "www.enterasys.com" and download proper firmware from the download library. Port Configuration Overview vlan for vlan interfaces lag for IEEE802.3 link aggregation ports Where unit_or_slotnumber can be: 1 - 8 for stackable switches (up to 8 units in a stack) 1 - 3 for I-Series standalone switches (Note that the uplink ports are considered to be slot 3) 1 - 4 for G-Series standalone switches Where port number depends on the device. 4. IPv6 Routing Configuration -----------host host gateway ---------------------------------------FE80::201:F4FF:FE5C:2880/64 2001:DB8:1234:5555:201:F4FF:FE5C:2880/64 FE80::201:F4FF:FE5D:1234 Monitoring Network Connections Table 25-1 describes the tasks and commands used to monitor network connections at the switch level. DHCP snooping forwards valid DHCP client messages received on non-routing VLANs. To display non-default information about a particular section of the configuration, such as port or system configuration, use the name of the section (or facility) with the command. Firewalls Fortigate, Netscreen and Stonegate configuration. PDF ExtremeXOS Quick Guide - Paul T Clark Telnet port (IP) Set to port number 23. 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. Spanning Tree Basics displayed in the following example. 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. Removing Units from an Existing Stack The hierarchy of the switches that will assume the function of backup manager is also determined in case the current manager malfunctions, is powered down, or is disconnected from the stack. Configuring SNMP Procedure 12-3 Configuring an EngineID (continued) Step Task Command(s) 4. Policy Configuration Example Configuring Guest Policy on Edge Platforms All edge ports will be set with a default guest policy using the set policy port command. If it is not a command issue you might want to check your tftp server. Refer to page ACL Configuration Overview Inserting a new ACL rule entry into an ACL Moving an ACL rule to a new location in an ACL Apply the ACL to VLAN interfaces, to ports, or to Link Aggregation ports. Download Configuration manual of Enterasys C2H124-24 Switch for Free or View it Online on All-Guides.com. 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 . 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. SNMP Support on Enterasys Switches Versions Supported Enterasys devices support three versions of SNMP: Version 1 (SNMPv1) This is the initial implementation of SNMP. Policy Configuration Overview QoS configuration details are beyond the scope of this chapter. The switch can enforce a password aging interval on a per-user basis (set system login aging). interface {vlan vlan-id | loopback loopbackid } 2. User Authentication Overview devices that do not support 802.1x or web authentication. Bridges A, B, E and F participate in VLAN 20. 1 Setting Up a Switch for the First Time This chapter describes how to configure an Enterasys stackable or standalone Fixed Switch received from the factory that has not been previously configured. Gokhan USTA - University Teacher - ankaya niversitesi | LinkedIn Save Your System Configuration Settings. Assigning Port Costs Each interface has a Spanning Tree port cost associated with it, which helps to determine the quickest path between the root bridge and a specified destination. Telnet Enabled inbound and outbound. RMON Procedure 18-1 Configuring Remote Network Monitoring (continued) Step Task Command(s) 8. 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. Nokia SRA -#367- and Cisco CCNP certified engineer with 5 years of experience. 2. Configuring VRRP Router 2(su)->router(Config-router)#exit Multiple Backup VRRP Configuration Figure 23-3 shows a multi-backup sample configuration. Since MAC-based authentication authenticates the device, not the user, and is subject to MAC address spoofing attacks, it should not be considered a secure authentication method.

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