Cabletron Systems SEHI-22/24 User Manual

Also see for SPECTRUM: User guide User guide User guide User guide User guide

Contents

Source Addressing5-8Configuring Source Address Traps• PortTypeChanged traps are issued when a port’s topology status changesfrom station to trunk, or vice versa. The interesting information includes theboard and port index, and the port’s new topology status.• A lockStatusChanged trap is generated when the ports in the hub are lockedor unlocked using the Source Address Lock option in the Source Address Listwindow or by using the lock options in the Security application; the interestinginformation is the new lock status. (See Locking Source Addresses,page 5-5,or Chapter 5, Security, for more information.)• PortSecurityViolation and portViolationReset traps are sent in response tochanges related to port locking: if ports are locked, the portSecurityViolationtrap indicates that a new source address has attempted access on one of theports, and the configured security actions are being taken; the interestinginformation is the board and port index, and the violating address.PortViolationReset traps are sent when management intervention has re-enabled a port or ports previously disabled in response to a port securityviolation; the interesting information is board and port index. Again, seeLocking Source Addresses, page 5-5, for more information.Device-level TrapsThe current status of the device-level source addressing traps is displayed in theSource Address Traps field in the Source Address List window (Figure 5-2,page 5-3).A status of Enabled indicates that source address traps have been enabled for allports on all modules installed in the SEHI or SEHI-controlled hub; a status ofDisabled indicates that source address traps have been disabled for all ports on allmodules; and a status of Other indicates that there is some combination ofenabled and disabled source address traps on the modules and/or ports in thehub or device.To change the current status and enable or disable traps for all ports in the SEHI-controlled hub:1. Click mouse button 1 on the appropriate option in the Source Address Trapsfield.2. Click button 1 on to set your new trap status; the new status willbe displayed to the left of the options in the Source Address Traps field. Notethat enabling or disabling traps at the device level will eliminate any status ofOther by setting all ports on all modules to the same status.Module- and Port-level TrapsTo set module- and port-level source addressing traps, select the appropriatechannel in the Repeater Source Address window, then click on toenable and disable module-level traps, or on to enable and disableport-level traps.