ACL Configuration Overview The following example displays IPv4 extended access control list 120, then deletes entries 2 and 3, and redisplays the ACL. Decides if the upstream neighbor is capable of receiving prunes. 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. 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. Using the CLI 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. show igmpsnooping Display static IGMP ports for one or more VLANs or IGMP groups. DHCP Snooping Table 26-9 DHCP Snooping Default Parameters (continued) Parameter Default Setting Burst interval 1 second Managing DHCP Snooping Table 26-10 on page 21 lists the commands to display DHCP snooping information. The RP de-encapsulates each register message and sends the resulting multicast packet down the shared tree. Refer to page SNMP Concepts 2. lacptimeout - Transmitting LACP PDUs every 30 seconds. Table 20-3 show ip ospf database Output Details. Table 3-1 Basic Line Editing Commands Key Sequence Command Ctrl+A Move cursor to beginning of line. 6 Firmware Image and File Management This chapter describes how to download and install a firmware image file and how to save and display the system configuration as well as manage files on the switch. Connect the adapter cables USB connector to a USB port on your PC or laptop and determine which COM port has been assigned to that USB port. Security audit logging is enabled or disabled with the command set logging local. set multiauth mode strict 2. 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. Tabl e 147providesanexplanationofthecommandoutput. Thisexampleshowshowtoenableportwebauthentication: Table 26-8 show pwa Output Details (Continued). Tabl e 112providesanexplanationofthecommandoutput. 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. DHCP Configuration Procedure 4-5 DHCP Server Configuration on a Routing System Step Task Command(s) 1. After authentication succeeds, the user or device gains access to the network based upon the policy information returned by the authentication server in the form of the RADIUS Filter-ID attribute, or the static configuration on the switch. If it is not, then the sending device proceeds no further. A DHCP server manages a user-configured pool of IP addresses from which it can make assignments upon client requests. with the switch, but you must provide your own RJ45 to RJ45 straight-through console cable. split-horizon poison 5. Remote port mirroring involves configuration of the following port mirroring related parameters: 1. PoE is not supported on the I-Series switches. 4. Additionally, a received BPDU will be treated as any multicast packet and flooded out all ports. The Extreme switch does not use it and does not assert CTS. User Manuals, Guides and Specications for your Enterasys C5K175-24 Switch. 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. ThisexampleshowshowtodisplaySNMPcountervalues, Tabl e 86providesanexplanationofthecommandoutput. Using Multicast in Your Network A DVMRP device forwards multicast packets first by determining the upstream interface, and then by building the downstream interface list. Hardware Installation Guide. View online Configuration manual for Enterasys C2H124-24 Switch or simply click Download button to examine the Enterasys C2H124-24 guidelines offline on your desktop or laptop computer. UsethiscommandtodisplayIPv6routingtableinformationforactiveroutes. The forward delay interval is the amount of time spent listening for topology change information after an interface has been activated for bridging and before forwarding actually begins. All operational ports which are not root, alternate or backup are designated ports. Dynamic ARP Inspection Loopback addresses (in the range 127.0.0.0/8) Logging Invalid Packets By default, DAI writes a log message to the normal buffered log for each invalid ARP packet it drops. Cisco Switch implementation and configuration (4000 series, 2950 . Procedure 17-1 Step Task Command(s) 1. MAC Locking If a connected end station exceeds the maximum values configured with the set maclock firstarrival and set maclock static commands (a violation). Save Your System Configuration Settings. Policy Configuration Example A CoS of 8 Create a policy role that applies a CoS 8 to data VLAN 10 and configures it to rate-limit traffic to 200,000 kbps with a moderate priority of 5. Rate limiting guarantees the availability of bandwidth for other traffic by preventing the rate limited traffic from consuming more than the assigned amount of a networks resources. 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. In this case, all destinations outside of the stub area are represented by means of a default route. MultiAuth idle-timeout Specifies the period length for which no traffic is received before a MultiAuth session is set to idle. The PVID determines the VLAN to which all untagged frames received on the port will be classified. = [ ] \ ; ? Using Multicast in Your Network Generation ID gen id: 1331801871 10.5.40.0/255.255.255.0 [2] via neighbor: 10.5.50.1 Uptime: 66704 , expires: 0 version: 3 Generation ID gen id: 1331805217 10.5.50.0/255.255.255.0 [0] via neighbor: direct 10.5.51.0/255.255.255.0 [0] via neighbor: direct direct direct Uptime: 3615 , expires: 0 version: 3 10.5.70.0/255.255.255.0 [3] via neighbor: Uptime: 66716 , expires: 0 version: 3 10.5.60.0/255.255.255. Setting target addresses to control where SNMP notifications are sent 6. To use the ping commands, configure the switch for network (in-band) connection. Managing Switch Configuration and Files Using an I-Series Memory Card The I3H-4FX-MEM and I3H-6TX-MEM IOMs provide a memory card slot where a small, separately-purchased memory card (I3H-MEM) may be inserted. (B3 platforms only) EAPOL Disabled. Further, if a BPDU timeout occurs on a port, its state becomes listening until a new BPDU is received. A value of 0 means that two consecutive SPF calculations are performed one immediately after the other. See The RADIUS Filter-ID on page 8 for RADIUS Filter-ID information. It also assumes that the network has a TFTP or SFTP server to which you have access. This setting is useful for configuring more complex VLAN traffic patterns, without forcing the switch to flood the unicast traffic in each direction. (8) When it no longer wants to receive the stream, Host 2 can do one of the following: - Send a leave message to Router 2. IP-directed broadcasts Disabled. set system lockout emergency-access username 5. For commands with optional parameters, this section describes how the CLI responds if the user opts to enter only the keywords of the command syntax. 4. A designated port may forward with the exchange of two BPDUs in rapid succession. Multicast Operation Multicast allows a source to send a single copy of data using a single IP address from a welldefined range for an entire group of recipients (a multicast group). 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. Configuring OSPF Areas injected into the stub area to enable other stub routers within the stub area to reach any external routes that are no longer inserted into the stub area. Stateless autoconfiguration is part of Router Advertisement and the Enterasys Fixed Switches can support both stateless and stateful autoconfiguration of end nodes. SSH Disabled. IRDP Disabled on all interfaces. 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. Telnet Enabled inbound and outbound. 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 . Configuring Authentication Procedure 10-2 MAC-Based Authentication Configuration (continued) Step Task Command(s) 3. SSH Overview on page 4-24 Configure the Dynamic Host Configuration Protocol (DHCP) server. Configure NetFlow to Manage Your Cisco Switch (Optional) 1. Assign switch ports to the VLAN. User Account Overview The emergency access user is still subject to the system lockout interval even on the console port. The cost of a virtual link is not configured. Configuring Node Aliases Procedure 4-10 Configuring MAC Address Settings Step Task Command(s) 1. Link aggregation is standards based allowing for interoperability between multiple vendors in the network. macauthentication port Enables or disables MAC authentication on a port Disabled. Usethiscommandtoenableordisableportwebauthentication. Table 11-3 lists link aggregation parameters and their default values. Enabling Master Preemption By default, a router is enabled to preempt a lower priority master for the configured virtual router. 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. Thisexampleenablesmulticastfloodprotection. By default, MAC authentication is globally disabled on the device. Managing Switch Configuration and Files Caution: If you do not follow the steps above, you may lose remote connectivity to the switch. show port status port-string Example This example shows how to configure port ge.2.1 in the G3G-24SFP module to operate with a 100BASE-FX transceiver installed. A dependent downstream device on a pruned branch restarts. Figure 15-5 on page 15-11 presents a root port configuration for Bridge B determined by the port priority setting. This document presents policy configuration from the perspective of the Fixed Switch CLI. Usethiscommandtodisplaymultipleauthenticationsystemconfiguration. Go to the website "www.enterasys.com" and download proper firmware from the download library. set lacp aadminkey port-string value 5. Determines the prune lifetime. ipv6 route ipv6-prefix/prefix-length {global-next-hop-addr | interface {tunnel tunnel-id | vlan vlan-id} ll-next-hop-addr} [pref] 2. Table 14-1 Syslog Terms and Definitions Term Definition Enterays Usage Facility Categorizes which functional process is generating an error message. These ports provide a path to the root for attached devices. Thefollowingtabledescribestheoutputfields. Spanning Tree Basics Identifying Designated, Alternate, and Backup Port Roles Ports in a Spanning Tree configuration are assigned one of four roles: root, designated, alternate, or backup. Its compact footprint uses 37 percent less space than its predecessor, making it ideal for under . (For example: security or traffic broadcast containment). Terms and Definitions Table 10-4 Authentication Configuration Terms and Definitions (continued) Term Definition Dynamic Host Configuration Protocol (DHCP) A protocol used by networked clients to obtain various parameters necessary for the clients to operate in an Internet Protocol (IP) network. ThisexampleshowshowtodisplayOSPFinformation: UsethiscommandtodisplaytheOSPFlinkstatedatabase. While Enterasys Discovery Protocol and Cisco Discovery Protocol are vendor-specific protocols, LLDP is an industry standard (IEEE 802.1AB), vendor-neutral protocol. (See Overview on page 18-12 for more information.) Port advertised ability Maximum ability advertised on all ports. + Configuring OSPF Areas OSPF allows collections of contiguous networks and hosts to be grouped together. Strict Priority Queuing With Strict Priority Queuing, a higher priority queue must be empty before a lower priority queue can transmit any packets. Note: Priority mode and weight cannot be configured on LAGs, only on the physical ports that make up the LAG. RPs provide a place for receivers and senders to meet. show file directory/filename Delete a file. User Authentication Overview password configured on the switch to the authentication server. Determines if the keys for trap doors do exist. 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. Review and define edge port status as follows: 1. DHCP Snooping Procedure 26-6 Basic Configuration for DHCP Snooping Step Task Command(s) 1. 3. Reset the MultiAuth authentication idle timeout value to its default value for the specified authentication method. Chapter 19, Configuring Multicast Configure VRRP. Display the access entity index values. Also, use this command to append ports to or clear ports from the egress ports list. Policy Configuration Example destination ports for protocols DHCP (67) and DNS (53) on the phone VLAN, to facilitate phone auto configuration and IP address assignment. Refer to Procedure 4-3 on page 4-14 to configure the switch SNTP client for authentication. ThecommandsusedtoreviewandconfiguretheCDPdiscoveryprotocolarelistedbelow. Thefollowingconventionsareusedinthetextofthisdocument: Table 1-1 Default Settings for Basic Switch Operation (Continued), Using an Administratively Configured User Account. Link Aggregation Configuration Example The output algorithm defaults to selecting the output port based upon the destination and source IP address. Password Reset Button Functionality Procedure 5-3 Configuring System Password Settings (continued) Step Task Command(s) 2. Also described in this chapter are port link flap detection, port mirroring, and transmit queue monitoring and how to configure them. Basic PIM-SM configuration includes the following steps: 1. 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. MAC Locking Table 26-6 MAC Locking Defaults (continued) Parameter Description Default Value First arrival MAC address aging Specifies that dynamic MAC locked Disabled addresses will be aged out of the database. Configuration Procedures OSPF Interface Configuration Procedure 22-2 on page 22-18 describes the OSPF interface configuration tasks. 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. Enable or disable notifications for one or more authentication notification types. Configure DHCP snooping. Procedure 26-7 Basic Dynamic ARP Inspection Configuration Step Task Command(s) 1. Configuring RIP Table 21-1 Routing Protocol Route Preferences Route Source Default Distance Connected 0 Static 1 OSPF (Requires support for advanced routing features on the switch) 110 RIP 120 Also in router configuration mode, you can disable automatic route summarization with the no auto-summary command. show ip dvmrp [route | neighbor | status] Display the IP multicast routing table. Router 2 will translate Type 7 LSAs from the connected domain to Type 5 routes into the backbone. Procedure 5-1 Creating a New Read-Write or Read-Only User Account Step Task Command(s) 1. DHCP Configuration IP Address Pools IP address pools must be configured for both automatic and manual IP address allocation by a DHCP server. 30 pounds of muscle before and after 30 pounds of muscle before and after Home Realizacje i porady Bez kategorii 30 pounds of muscle before and after 12 ipdestsocket Classifies based on destination IP address and optional post-fixed L4 TCP/UDPport. The higher priority traffic through the device is serviced first before lower priority traffic. VLAN authorization egress format Determines whether dynamic VLAN tagging will be none, tagged, untagged, or dynamic for an egress frame. Quality of Service Overview queue 2 has access to its percentage of time slices, and so on round robin. Procedure 25-5 on page 25-13 lists the tasks and commands to configure Neighbor Discovery on routing interfaces. Setting the Loop Protect Event Threshold and Window 15-34 Enabling or Disabling Loop Protect Event Notifications 15-35 Setting the Disputed BPDU Threshold 15-35 Monitoring Loop Protect Status and Settings 15-35 Enabling or Disabling Loop Protect By default, Loop Protect is disabled on all ports. Table 28-2 show sflow receivers Output Descriptions. 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. Determine the correct authentication type for each device. no ip route dest-prefix dest-prefixmask forwarding-rtr-addr 3. You may want to set a rate limit that would guard against excessive streaming. User Authentication Overview Figure 10-3 Selecting Authentication Method When Multiple Methods are Validated SMAC=User 1 SMAC=User 2 SMAC=User 3 Switch MultiAuth Sessions Auth. Policy Configuration Example Standard Edge Edge Switch platforms will be rate-limited using a configured CoS that will be applied to the student and faculty, and phoneFS policy roles. Quality of Service (QoS) configuration on Enterasys switches is usually done via policies. Configuration Procedures 22-20 Configuring OSPFv2. 100 VRRP preemption Specifies whether higher priority backup VRRP routers can preempt a lower priority master VRRP router and become master. Refer to page Spanning Tree Basics underlying physical ports. 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. If you need to use multiple license keys on members of a stack, use the optional unit number parameter with the set license command. Licensing Advanced Features Table 4-3 Advanced Configuration (continued) Task Refer to Configure RIP. Please post the commands you used to back up the configuration. * or ge.1.1-48) assign egress vlan: set vlan egress X ge.1.x untagged Procedures Perform the following steps to configure and monitor port mirroring using SMON MIB objects. Considerations About Using clear config in a Stack 4. All configurations required for Q-SYS can be set this way. You and Enterasys agree as follows: 1. Refer to Table 2-2 for console port pinout assignments. Configuring Authentication dynamic Egress formatting will be based upon information contained in the authentication response. Both types of samples are combined in sFlow datagrams. the show arp command to display the link level ARP table. All OSPF interface configuration commands are executed in router interface configuration mode. (On Windows 7, this information is displayed in the Device Manager window. Optionally, configure authentication and/or timer values for the virtual link. Neighbor Discovery Overview Figure 13-1 Communication between LLDP-enabled Devices Discovery MIB Port Device ge. Disable the default super-user account, admin set system login admin super-user disable This example creates a new super-user account named usersu and enables it. Most of the procedures assume that you are configuring a single switch that has not been connected to a network, and they require that you have physical access to the console port on the switch. OSPF Configuration Task List and Commands, Table 20-2 OSPF Configuration Task List and Commands. However, IPv6 natively provides for auto-configuration of IP addresses through the IPv6 Neighbor Discovery Protocol (NDP) and the use of Router Advertisement messages. Configuring MSTP Defining Edge Port Status By default, edge port status is disabled on all ports. Such a group, together with the routers having interfaces to any one of the included networks, is called an area. Enterasys Networks 9034313-07 Configuring Switches in a Stack . 1 macdest Classifies based on MAC destination address. You can configure ports to only use MDI or MDIX connections with the set port mdix command. See Configuring OSPF Areas on page 22-8 for additional discussion of OSPF area configuration. 2600, and 2503). Optionally, enable the aging of first arrival MAC addresses on a port or ports. 16 Configuring Policy This chapter provides an overview of Enterasys policy operation, describes policy terminology, and explains how to configure policy on Fixed Switch platforms using the CLI. This requires a minimum of two twisted pairs for a single physical link. 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. Configuring IGMP Snooping. In any case, note that the stackable switch does not support the output algorithm feature. Procedure 5-4 Configuring Management Authentication Notification MIB Settings Step Task Command(s) 1. The physical ports will initially retain admin key defaults. Some switches need a policy license to support this. Display MAC authentication configuration or status of active sessions. If the upstream routers outbound list is now empty, it may send a prune message to its upstream router. UsethiscommandtodisplaythecontentsoftheNeighborCache. Example CLI Properties Configuration In this example, the prompt is changed and a login banner is added. Bridges A, B, E and F participate in VLAN 20. Configuring PoE Stackable B5 and C5 Devices Procedure 7-2 PoE Configuration for Stackable B5 and C5 Devices Step Task Command(s) 1. 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. VLAN Support on Enterasys Switches the perspective of the access layerwhere users are most commonly locatedegress is generally untagged. Telnet Overview on page 4-23 Configure the Secure Shell V2 (SSHv2) client and server. Downloading New Firmware or just want to verify the contents of the images directory, refer to Deleting a Backup Image File on page 1-5 for more information. ARP poisoning is a tactic where an attacker injects false ARP packets into the subnet, normally by broadcasting ARP responses in which the attacker claims to be someone else. Both ends of the cable are isolated with transformers blocking any DC or common mode voltage on the signal pair. Policy Configuration Overview The following example creates a policy profile with a profile-index value of 1 and a profile name, student, that can be used by the RADIUS Filter-ID functionality: System(rw)->set policy profile 1 name student Setting a Default VLAN for a Role A default VLAN can be configured for a policy role. Counters are only added to the datagram if the sources are within a short period, 5 seconds say, of failing to meet the required sampling interval. Use the set sntp trustedkey command to add an authentication key to the trusted key list. The following example configures DHCP snooping and dynamic ARP inspection in a routing environment using RIP. show policy profile {all | profile-index [consecutive-pids] [-verbose]} Display policy classification and admin rule information. 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. assign ingress vlan using: set port vlan [port-string] X port string is the port number. Syslog combines this value and the severity value to determine message priority. Connect the RJ45 connector at one end of the cable to the RJ45 console port on the D2 . You can use the following commands to review and, if necessary, change the edge port detection status on the device and the edge port status of Spanning Tree ports. Policy Configuration Overview QoS configuration details are beyond the scope of this chapter. This attribute contains the 42 byte authenticator response. The sources DR registers (that is, encapsulates) and sends multicast data from the source directly to the RP via a unicast routing protocol (number 1 in figure). Periodically, say every second, the sFlow Agent examines the list of counter sources and sends any counters that need to be sent to meet the sampling interval requirement. set sntp poll-interval value The poll interval is 2 to the power of value in seconds, where value can range from 6 to 10. Figure 23-3 Multi-Backup VRRP Configuration Example 172.111.0.0/18 Default Gateway 172.111.1.1 ge.1.1 VLAN 111 172.111.1.1/16 172.111.128.0/18 Default Gateway 172.111.1.150 172.111.64.0/18 Default Gateway 172.111.1.50 VRID 1 172.111.1.1 VRID 2 172.111.1.50 VRID 3 172.111.1.150 Router R1 ge.1.1 VLAN 111 172.111.1.2/16 Router R2 ge.1.2 172.200.2. Provides guest access to a limited number of the edge switch ports to be used specifically for internet only access. User Authentication Overview Value: Indicates the type of tunnel.

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