This is useful for troubleshooting or problem solving when network management through the console port, telnet, or SSH is not feasible. Policies will be applied dynamically at authentication using a RADIUS authentication server and the Filter-ID attribute. IP Broadcast Settings the clear arp command to delete a specific entry or all entries from the switch ARP table. Fast Ethernet Switches. Using Multicast in Your Network Figure 19-3 DVMRP Pruning and Grafting Source DVMRP Multicast Multicast Traffic Graft Prune Prune* IGMP Join * Prune before new host was added New Host Existing Host Protocol Independent Multicast (PIM) Overview PIM dynamically builds a distribution tree for forwarding multicast data on a network. Connects a PC to the network providing internet only access to the network. Stackable Switches Configuration Guide Firmware Version 1.1.xx P/N 9034314-05. 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. UsethiscommandtodisplaytheswitchsARPtable. OSPF adjacencies can not be formed on a passive interface. 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. Firmware V ers ion . Enterasys Matrix N Standalone (NSA) Series Configuration Guide Firmware Version 5.41.xx P/N 9034073-08 Rev. Terms and Definitions Configuring the Public Area PWA Station The public area PWA station provides visitors to your business site with open access to the internet, while at the same time isolating the station from any access to your internal network. 3. IP interfaces Disabled with no IP addresses specified. The default setting is auto. If there is still a tie, these ports are connected via a shared medium. On all switching devices, the default Spanning Tree version is set to MSTP (802.1s) mode. 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. 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. Creating and enabling VLANs with IP interfaces. ACLs on the A4 are described separately in this chapter since ACL support on the A4 is different from the support on the other Fixed Switch platforms. If so, this door is tagged or bound to the notification entry. Note: Priority mode and weight cannot be configured on LAGs, only on the physical ports that make up the LAG. The set port mdix command only configures Ethernet ports, and cannot be used to configure combo ports on the switch. When Router R1 comes up again, it would take over as master, and Router R2 would revert to backup. set system login username {readwrite|read-only} enable (All other parameters are optional.) Any authentication requests to this authentication server must present the correct secret value to gain authentication. Port 5 has its own filtering database and is not aware of what addressing information has been learned by other VLANs. FIPS mode can be cleared using the clear security profile command. Find out what model of switch you are upgrading and what is current version of firmware running on the switch. You may want to set a rate limit that would guard against excessive streaming. The trap indicates port, SID and loop protection status. Procedure 18-2 Configuring sFlow Step Task Command(s) 1. The SNTP authentication key is associated with an SNTP server using the set sntp server command. 18 Configuring Network Monitoring This chapter describes network monitoring features on the Fixed Switches and their configuration. Further, if a BPDU timeout occurs on a port, its state becomes listening until a new BPDU is received. Refer to page. Displaying Scrolling Screens If the CLI screen length has been set using the set length command, CLI output requiring more than one screen will display --More-- to indicate continuing screens. Enterasys devices support version 2 of the PIM protocol as described in RFC 4601 and draft-ietfpim-sm-v2-new-09. The directed broadcast address includes the network or subnet fields, with the binary bits of the host portion of the address set to one. A Fixed Switch device uses one OSPF router process that can be any number between 1 and 65535. Thisexampleshowshowtodisplayinformationaboutallswitchunitsinthestack: Thisexampleshowshowtodisplayinformationaboutswitchunit1inthestack: Thisexampleshowshowtodisplaystatusinformationforswitchunit1inthestack: Usethiscommandtodisplayinformationaboutsupportedswitchtypesinthestack. 2. ip address ip-address ip-mask [secondary] 3. Configuring MSTP Figure 15-12 Traffic Segregation in an MSTP Network Configuration Bridge C VLAN 10 ge.1.2 ge.1.1 MAC Address: 00-00-00-00-00-03 All Priority = 32768 VLAN 10 SID 1 Port Path Cost = 1 Bridge D VLAN 10 ge.1.1 ge.1.2 VLAN 10 MAC Address: 00-00-00-00-00-04 All Priority = 32768 ge.1.1 ge.1.2 ge.1.1 ge.1.2 ge.1.3 ge.1.4 ge.1.3 ge.1.4 Bridge A Bridge B MAC Address: 00-00-00-00-00-01 All Priority = 4096 MAC Address: 00-00-00-00-00-02 All Priority = 8192 Bridge E ge.1.2 ge.1. IP Static Routes Procedure 20-2 Configuring the Routing Interface Step Task Command(s) 1. 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. Samples are not aggregated into a flow-table on the switch they are forwarded immediately over the network to the sFlow Collector. Since there is no way to tell whether a graft message was lost or the source has stopped sending, each graft message is acknowledged hop-by-hop. Thisexampleshowshowtodisplayswitchtypeinformationaboutallswitchesinthestack: switchindex (Optional)Specifiestheswitchindex(SID)oftheswitchtypetodisplay. Legacy Protocols If IPX, AppleTalk, DECnet or other protocols should no longer be running on your network, prevent clients from using them. Table 17-1 CoS Configuration Terminology Term Description CoS Setting Maps configured resources to a CoS index. set port duplex port-string full 5. If the authentication succeeds, the policy returned by authentication overrides the default port policy setting. 3. Licensing Procedure in a Stack Environment. The key is an alphanumeric string of up to 8 characters. Use the following commands to review, re-enable, and reset the Spanning Tree mode. [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. Configuring SNMP Procedure 12-4 Configuring Secure Community Names Step Task Command(s) 1. MAC Locking You can configure the switch to issue a violation trap if a packet arrives with a source MAC address different from any of the currently locked MAC addresses for that port. Quality of Service Overview There are up to four areas of CoS configuration depending on what type of hardware resource you want to configure. Otherwise, it operates in limited functional (standard) mode. Display the access entity index values. STP Operation STP Operation Enterasys switch devices support the Spanning Tree Protocol (STP), Rapid Spanning Tree Protocol (RSTP), and Multiple Spanning Tree Protocol (MSTP) as defined in the following standards and described in IEEE 802.1Q: IEEE 802.1D (Spanning Tree Protocol) IEEE 802.1w (Rapid Spanning Tree Protocol) IEEE 802.1s (Multiple Spanning Tree Protocol) IEEE 802.1t (Update to 802. 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. Refer to Table 2-2 for console port pinout assignments. switch# show ip igmp snooping groups [[vlan] vlan-id] [detail] This setting will not be changed in our example. Use the set sntp trustedkey command to add an authentication key to the trusted key list. For example: A4(su)->show boot system Current system image to boot: a4-series_06.61.00.0026 Use the set boot system command to set the firmware image to be loaded at startup. Setting target addresses to control where SNMP notifications are sent 6. Password Reset Button Functionality Procedure 5-3 Configuring System Password Settings (continued) Step Task Command(s) 2. You need to know the index value associated with a single entity to enable, disable, initialize, or reauthenticate a single entity. 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. Additional Configuration Tasks current.log Deleting a Backup Image File Since the stackable and standalone switches can store only two firmware images at a time, you may have to delete a backup image, if one exists, before you can manually download a new firmware image. 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. Achtung: Verweit auf wichtige Informationen zum Schutz gegen Beschdigungen. Remote port mirroring involves configuration of the following port mirroring related parameters: 1. Configured passwords are transmitted and stored in a one-way encrypted form, using a FIPS 140-2 compliant algorithm. Can be no less than the max advertisement interval. The Enterasys Fixed Switches support neighbor advertise and solicit, duplicate address detection, and unreachability detection. This value should be the minimum of the default prune lifetime (randomized to prevent synchronization) and the remaining prune lifetimes of the downstream neighbors. An authentication key has to be trusted to be used with an SNTP server. Configuration Procedures OSPF Interface Configuration Procedure 22-2 on page 22-18 describes the OSPF interface configuration tasks. Procedure 19-3 assumes VLANs have been configured and enabled with IP interfaces. Some switches need a policy license to support this. Refer to the CLI Reference for your platform for more information about the commands listed below. After you have properly configured the switch, and started Enterasys WebView, you can perform any of the tasks described in the following sections. 24 Configuring Access Control Lists This chapter describes how to configure access control lists on the Fixed Switch platforms. 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. Inspect both the TxQs and IRL support for the installed ports. The matching criteria available is determined based upon whether the ACL is a standard or extended IPv4 ACL, an IPv6 ACL, or a MAC ACL. Configuring PoE Stackable A4, B3, and C3 Devices Procedure 7-1 PoE Configuration for Stackable A4, B3, and C3 Devices Step Task Command(s) 1. 100 Procedure 18-1 describes how to configure RMON. set lldp port status {tx-enable | rxenable | both | disable} port-string Enable or disable sending LLDP traps when a remote system change is detected. SNMP Support on Enterasys Switches Table 12-2 SNMP Terms and Definitions (continued) Term Definition USM User-Based Security Model, the SNMPv3 authentication model which relies on a user name match for access to network management components. Note: Only one IOM containing a memory card slot may be installed in an I-Series switch. (1800 seconds) preference level The preference value for this advertised address. 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.

The Queen Is Hot Laser Beam Website, How To Replace Belt On Detrola Record Player, Articles E