no auto-summary 4. User Manual Enterasys C5K175-24 Page 6/15. Refer to the CLI Reference for your platform for more information about the commands listed below. 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. Thisexampleshowshowtosetloginattemptsto5andlockouttimeto30minutes: TodisplayandsetthesystemIPaddressandotherbasicsystem(switch)properties. All OSPF interface configuration commands are executed in router interface configuration mode. 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. SNMP Support on Enterasys Switches Table 12-1 SNMP Message Functions (continued) Operation Function get-response Replies to a get-request, get-next-request, and set-request sent by a management station. 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. Use the clear port broadcast command to return broadcast threshold settings to the default of 14881 packets per second. set port discard port-string {tagged | untagged | none | both} 8. Terms and Definitions Table 15-11 Spanning Tree Terms and Definitions (continued) Term Definition Max age Maximum time (in seconds) the bridge can wait without receiving a configuration message (bridge hello) before attempting to reconfigure. The index determines the order in which the switch will attempt to establish a session with an authentication server. The router with the highest priority is elected the DR, and the router with the next highest priority is elected the BDR. 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. IPv6 Neighbor Discovery Neighbor Discovery Configuration Refer to Table 25-2 on page 25-4 for the default Neighbor Discovery values. C5(su)->router# Debug network issues with ping and traceroute Global Configuration Mode Set system-wide router parameters. Configuring STP and RSTP variations of the global bridge configuration commands. Terms and Definitions Table 9-3 VLAN Terms and Definitions (continued) Term Definition Forwarding List A list of the ports on a particular device that are eligible to transmit frames for a selected VLAN. The alternate ports are blocking. (Optional on C5 only) Set the power redundancy mode on the system if two power supplies are installed. You can configure ports to only use MDI or MDIX connections with the set port mdix command. VACM View-based Access Control Model, which determines remote access to SNMP managed objects, allowing subsets of management information to be organized into user views. set sntp poll-retry retry 5. 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). 3. Can be no less than the max advertisement interval. Configuring VLANs Figure 9-3 Example of VLAN Propagation Using GVRP Switch 3 Switch 2 R 2D 1 3 1 D R Switch 1 1 R 2 End Station A D 3 D 1 R D Switch 4 1 R Switch 5 R = Port registered as a member of VLAN Blue = Port declaring VLAN Blue VLANpropagation GVMP Note: If a port is set to forbidden for the egress list of a VLAN, then the VLANs egress list will not be dynamically updated with that port. Procedure 18-2 Configuring sFlow Step Task Command(s) 1. Table 25-7 show ipv6 ospf interface Command Output Details (Continued). Terms and Definitions 9-16 Configuring VLANs. set dhcpsnooping trust port port-string enable 4. LLDP-MED extension TLVs: Capabilities Indicates the network connectivity devices capabilities. 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. Managing the Firmware Image Setting the Boot Firmware Use the show boot system command to display the image file currently configured to be loaded at startup. If privacy is not specified, no encryption will be applied. Configuring Policy Table 16-4 Non-Edge Protocols (continued) Protocol Policy Effect Web Server Protocol Stop malicious proxies and application-layer attacks by ensuring only the right Web servers can connect from the right location at the right time, by blocking HTTP on the source port for this device. Port 5 has its own filtering database and is not aware of what addressing information has been learned by other VLANs. System baud rate Set to 9600 baud. Refer to Procedure 26-6 on page 26-20. Quality of Service Overview There are up to four areas of CoS configuration depending on what type of hardware resource you want to configure. interface vlan vlan-id 2. set port vlan port-string vlan-id no shutdown ip address ip-addr ip-mask 3. Quality of Service (QoS) configuration on Enterasys switches is usually done via policies. Thisexampleshowshowtodisplayportsdisabledbylinkflapdetectionduetoaviolation: Tabl e 75providesanexplanationoftheshowlinkflapmetricscommandoutput. Do you want to continue (y/n) [n]? Type 2. RMON Table 18-1 RMON Group Event RMON Monitoring Group Functions and Commands (continued) What It Does What It Monitors CLI Command(s) Controls the generation and notification of events from the device. (7) Router 2 forwards the multicast stream to Host 2. IPv6 Routing Configuration Setting Routing General Parameters IPv6 routing parameters are set in router global configuration mode. Licensing Advanced Features Table 4-3 Advanced Configuration (continued) Task Refer to Configure RIP. UsethiscommandtoenableordisableClassofService. The memory card provides a removable, non-volatile means for storing the system configuration and IP address only, and may be used to move the systems configuration to another switch. . (This feature is not configurable on the G-Series. Type router, then C5(su)->router> Type enable. To display additional screen output: Press any key other than ENTER to advance the output one screen at a time. Functions and Features Supported on Enterasys Devices before their states are allowed to become forwarding. Configuration Guide Firmware 6.61.xx and Higher. clear multiauth idle-timeout auth-method 3. Note Do not use hardware flow control. The message is forwarded on all trusted interfaces in the VLAN. When send-on-violation is enabled, this feature authorizes the switch to send an SNMP trap message if an end station is connected that exceeds the maximum values configured using the set maclock firstarrival and set maclock static commands. MSTP and RSTP bridges receiving STP BPDUs will switch to use STP BPDUs when sending on the port connected to the STP bridge. Hardware Installation Guide. UsethiscommandtodisplaySNTPclientsettings. User Account Overview The emergency access user is still subject to the system lockout interval even on the console port. Chapter 2: Configuring Switches in a Stack, Chapter 6: Discovery Protocol Configuration, Chapter 14: Logging and Network Management, Appendix A: Policy and Authentication Capacities. 1. Terms and Definitions 10-30 Configuring User Authentication. Configuration of normal port mirroring source ports and one destination port on all switches, as described above. Optionally, set the interface used for the source IP address of the TACACS+ packets generated by the switch. STP Operation Figure 15-3 Multiple Spanning Tree Overview Common and Internal Spanning Tree (CIST) ROOT Bridge MST Region MSTCentral MST Region Root S1 Root Non-Regional Bridge KEY: CIST Region SID 0 SID 1 Blocked Port SID 0 is the default Spanning Tree and interconnects all bridges to the Root Bridge. Optionally, insert new or replace existing rules. It is auto configured with the cost of the intra-area path between the two ABRs that make up the virtuallink. Advanced Configuration Overview Table 4-3 Advanced Configuration (continued) Task Refer to Configure the Telnet client and server. I have enjoyed my solid commitment to this profession since 1997. Display MAC authentication configuration or status of active sessions. Display the routing table, including static routes. A Fixed Switch device uses one OSPF router process that can be any number between 1 and 65535. The size of the history buffer determines how many lines of previous CLI input are available for recall. Configuring PIM-SM R1(su)->router(Config)#interface vlan 3 R1(su)->router(Config-if(Vlan 3))#ip address 172.1.2.1 255.255.255.0 R1(su)->router(Config-if(Vlan 3))#ip igmp enable R1(su)->router(Config-if(Vlan 3))#ip ospf enable R1(su)->router(Config-if(Vlan 3))#ip pimsm enable R1(su)->router(Config-if(Vlan 3))#no shutdown R1(su)->router(Config-if(Vlan 3))#exit R1(su)->router(Config)#interface vlan 4 R1(su)->router(Config-if(Vlan 4))#ip address 172.1.3.1 255.255.255. 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. 10 Configuring User Authentication This chapter describes the user authentication methods supported by Enterasys fixed switch platforms. SNTP Configuration Unicast Polling Mode When an SNTP client is operating in unicast mode, SNTP update requests are made directly to a server, configured using the set sntp server command. 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 . 2. Configuring Node Aliases C5(su)->show nodealias config ge.1.1 Port Number ----------ge.1.1 Max Entries ----------32 Used Entries -----------32 Status ---------Enable The following command disables the node alias agent on port ge.1.8: C5(su)->set nodealias disable ge.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. Disable Telnet inbound while leaving Telnet outbound enabled, and show the current state. set snmp targetaddr targetaddr ipaddr param param [udpport udpport] [mask mask] [timeout timeout] [retries retries] [taglist taglist] [volatile | nonvolatile] If not specified, udpport will be set to 162. Configuring the Router ID OSPF initially assigns all routers a router ID based on the highest loopback IP address of the interfaces configured for IP routing. 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. Also, use this command to append ports to or clear ports from the egress ports list. Terms and Definitions Table 20-3 IP Routing Terms and Definitions (continued) Term Definition relay agent A DHCPv6 application that provides a means for relaying DHCPv6 requests between a subnet to which no DHCP server is connected to other subnets on which servers are attached. Policies will be applied dynamically at authentication using a RADIUS authentication server and the Filter-ID attribute. Configuration To configure this switch, use a serial terminal connection to its console port. Configuration parameters and stacking information can also be cleared on the master unit only by selecting the restore configuration to factory defaults option from the boot menu on switch startup. Port Configuration Overview C5(su)->show console vt100 terminal mode disabled Baud Flow Bits StopBits Parity ------ ------- ---- ---------- -----9600 Disable 8 1 none Use the set console baud command to change the baud rate of the console port. You can insert a new rule into a specified entry location using the insert option. sFlow sFlow Agent Functionality Packet flow sampling and counter sampling are performed by sFlow Instances associated with individual Data Sources within the sFlow Agent. Attaches the port to the aggregator used by the LAG, and detaches the port from the aggregator when it is no longer used by the LAG. How RADIUS Data Is Used The Enterasys switch bases its decision to open the port and apply a policy or close the port based on the RADIUS message, the port's default policy, and unauthenticated behavior configuration. Ifnointerfaceisspecified,IPv6DHCPstatisticsforallinterfacesarecleared. This procedure would typically be used when the system is NOT configured for routing. PIM-SM adopts RPF technology in the join/prune process. 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. Optionally, disable clearing of dynamic MAC addresses on link change. Link Aggregation Control Protocol (LACP) is described in Chapter 11, Configuring Link Aggregation. Firmware V ers ion . IP Broadcast Settings the clear arp command to delete a specific entry or all entries from the switch ARP table. 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. VLAN authorization status Enables or disables globally and per port VLAN authorization. Using the CLI 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. Because the admin key settings for physical ports 7 and 8 do not agree with any LAG admin key setting on the device, ports 7 and 8 can not be part of any LAG. You can enable link flap detection globally on your Enterasys switch or on specific ports, such as uplink ports. Note: You must be logged in to the Enterasys device with read-write access rights to use the commands shown in this procedure. 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. Link Aggregation Configuration Example Table 11-4 Managing Link Aggregation (continued) Task Command Reset the maximum number of LACP groups to the default of 6. clear lacp groups If the number of LACP groups has been changed from the default, executing this command will result in a system reset and LACP configuration settings will be returned to their default values, including the group limit. ACL Configuration Overview This section describes ACL creation, rule entry, and application of the ACL to a port or routing VLAN required to implement an ACL, as well as, the features available for managing ACL rules and displaying ACLs. Tabl e 2010providesanexplanationoftheshowippimsminterfacestatscommandoutput. 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). Such a group, together with the routers having interfaces to any one of the included networks, is called an area. Active Cisco 800 Series Router Configuration. show snmp community name Display the context list configuration for SNMP view- show snmp context based access control. 12 ipdestsocket Classifies based on destination IP address and optional post-fixed L4 TCP/UDPport. sFlow 2. 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. The reader should in all cases consult Enterasys Networks to determine whether any such changes have been made. A stub area can be configured such that the ABR is prevented from sending type 3 summary LSAs into the stub area using the no-summary option. Create a VLAN and add ports to the VLAN. Strong analytical and problem solving skills. Searches for the doors matching such a key and verifies that the door is available. Any router with a priority of 0 will opt out of the DR election process. Table 6-1 6-8 File Management Commands Task Command List all the files stored on the system, or only a specific file. -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. Understanding and Configuring SpanGuard Monitoring MSTP Use the commands in Table 15-8 to monitor MSTP statistics and configurations on stackable, and standalone switch devices. 12 Configuring SNMP This chapter describes basic SNMP concepts, the SNMP support provided on Enterasys fixed stackable and standalone switches, and how to configure SNMP on the switches using CLI commands. Display the current password settings. OSPF adjacencies can not be formed on a passive interface. RMON Procedure 18-1 Configuring Remote Network Monitoring (continued) Step Task Command(s) 8. 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. 4. Use the disconnect command to close a console or Telnet session. Switch Configuration Using WebView; Switch Configuration Using CLI Commands; Permit allow the frame to be switched. Stops any pending grafts awaiting acknowledgments. Enabling Master Preemption By default, a router is enabled to preempt a lower priority master for the configured virtual router.
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