Appendix 9M426-02 Module Specific Information Introduction This appendix contains Local Management information that is speciÞc to the 9M426-02 Dual HSIM Switch Module. This module has two slots for two High Speed Interface Module (HSIM) interfaces (not included and may be purchased separately). These HSIMs operate in various modes (ATM, FDDI, WAN, etc.), depending on the HSIM installed in the module.
9M426-02 Module Specific Information Module Interfaces The 9M426-02 Module can have as few as 8, and as many as 112, interfaces. Table 1 lists the identifying number, name, and description of each interface. Table 1. 9M426-02 Module Interfaces Interface Interface Interface Number Name...
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9M426-02 Module Specific Information Local Management Screens Hierarchy Figure 1 shows the hierarchy for the 9M426-02 Module Local Management Screens. General Configuration SNMP Community Names System Resources SNMP Traps Module Configuration Switch Configuration HSIM Configuration Screens Module Specific Configuration Flash Download Module Menu Screen Smart Trunk Configuration Switch Statistics...
9M426-02 Module Specific Information Switch Configuration Screen Fields The following information brießy explains each Switch ConÞguration Screen Þeld. Switch Address (Read-Only) Displays the MAC address of the switch. Number of Ports (Read-Only) Displays the total number of switched ports on the module. Type of STA (Selectable) Allows you to set the method that switches use to decide which switch is the controlling (Root) switch when two or more switches exist in parallel (Spanning...
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9M426-02 Module Specific Information The Blocking state is entered in either of two ways: ¥ Following initialization of the switch. ¥ From the Disabled state when management enables the interface. The Blocking state is exited in any of three ways: ¥...
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9M426-02 Module Specific Information The Learning state is exited in any of three ways: ¥ When a protocol timer expires (the Learning state is then entered). ¥ When a BPDU is received on this port or another port (the Blocking state is then entered). ¥...
9M426-02 Module Specific Information System Resources Screen The System Resources Screen (Figure 3) displays information about the amount of FLASH memory, DRAM, and NVRAM that is installed and how much of that memory is available. MMAC-Plus Local Management System Resources Module Name: 9M426-02 Firmware Revision: 01.00.03 Slot Number: 2...
9M426-02 Module Specific Information System Resources Screen Fields The following information brießy explains each System Resources Screen Þeld. CPU Type (Read-only) Indicates the microprocessor, and the speed (in MHz) at which it is operating. Flash Memory Installed/Available (Read-only) Indicates the amount of FLASH memory installed in the module and how much is currently available.
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9M426-02 Module Specific Information HSIM Configuration Screens For complete information about HSIMs, refer to the HSIM UserÕs Guides, available (in Portable Document Format) from the World Wide Web, at the following site: http://www.cabletron.com/...
9M426-02 Module Specific Information Flash Download Screen The Flash Download Screen (Figure 4) allows you to choose the method of downloading ßash, and whether or not the module will reboot after the download. MMAC-Plus Local Management Flash Download Module Name: 9M426-02 Firmware Revision: 01.00.03 Slot Number: 2 BOOTPROM Revision: 01.01.00...
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9M426-02 Module Specific Information Flash Download Screen Fields The following information brießy explains each Flash Download Screen Þeld. Download Method (Selectable) Toggles between TFTP, RUNTIME and BOOTP. ¥ If set for BOOTP, the module sends out a BootP request to determine the IP address of the TFTP server and the Þle name of the image to be downloaded.
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9M426-02 Module Specific Information Using TFTP to Download Image File To download an image Þle using TFTP: 1. Use the arrow keys to highlight the Download Method Þeld. 2. Press the Space Bar to select TFTP. 3. Use the arrow keys to highlight the TFTP Gateway IP Addr Þeld. 4.
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9M426-02 Module Specific Information 7. Use the arrow keys to highlight the Download Server IP Þeld. 8. Enter the IP address of the TFTP server using the standard quad dotted octet format. 9. Use the arrow keys to highlight the Download File Name Þeld. 10.
9M426-02 Module Specific Information Broadcast Suppression Screen The Broadcast Suppression Screen (Figure 5) allows you to throttle the forwarding of broadcast packets. You can set limits. MMAC-Plus Local Management Broadcast Suppression Module Name: 9M426-02 Firmware Revision: 01.00.03 Slot Number: 2 BOOTPROM Revision: 01.01.00 Port# Total RX...
9M426-02 Module Specific Information Broadcast Suppression Screen Fields The following information brießy explains each Broadcast Suppression Screen Þeld. Port# (Read-only) The number of the port receiving and forwarding the Broadcast packets. Total RX (Read-only) The total number of broadcast packets received on this port. Peak Rate (Read-only) The maximum number of broadcast packets received on this port.
9M426-02 Module Specific Information SmartTrunk Configuration Screen The SmartTrunk ConÞguration Screen (Figure 6) allows you to logically group interfaces together between devices to achieve greater bandwidth between the devices. 03/17/1998 14:58:34 MMAC-Plus Local Management SmartTrunk Configuration Screen Module Name: 9M426-02 Firmware Revision: 01.00.03 Slot Number: 2 BOOTPROM Revision: 01.01.00...
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9M426-02 Module Specific Information SmartTrunk Configuration Screen Fields The following information brießy explains each SmartTrunk ConÞguration Screen Þeld. Port # (Read-only) Lists each MIB II interface number capable of SmartTrunking on the selected module. If the number of listed ports is more than twelve, then additional ports are listed on subsequent screens.
9M426-02 Module Specific Information Switch Statistics Screen Fields The following information brießy explains each Switch Statistics Screen Þeld. Port # (Read-Only) IdentiÞes the 802.1D Bridge Port number. Frames Rcvd (Read-Only) Displays the number of frames received by this port. Frames Txmtd (Read-Only) Displays the number of frames transmitted by this port.
9M426-02 Module Specific Information Interface Statistics Screen Fields The following information brießy explains each Interface Statistics Screen Þeld. Interface (Read-Only) Displays the Interface number for which statistics are currently being displayed. Figure 8 shows the Interface Þeld displaying 4. This represents Port 4 of the device.
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9M426-02 Module Specific Information OutUnicast (Read-Only) Displays the total number of frames transmitted that were sent to a single address. OutNonUnicast (Read-Only) Displays the total number of frames transmitted to a broadcast or multicast address. OutDiscards (Read-Only) Displays the total number of outbound frames that were discarded, even though the frames contained no errors.
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9M426-02 Module Specific Information Duplex Mode (Read-Only) Indicates whether the interface is operating in normal (standard) or full duplex mode. This Þeld displays either ÒStandardÓ or ÒFull DuplexÓ. INTERFACE [ nn ] (Command) Use this command to enter an interface number for viewing statistics. CLEAR COUNTERS (Command) Use this command to reset all statistic counters to zero.
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