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This menu also includes options used to customize your unit’s alarm and trap generation, security setup, and equipment identification. Figure 3-9. System Management Configuration Menu Configuration changes to LOCAL IP ADDRESS, GATEWAY IP ADDRESS, SUBNET MASK, MANAGEMENT PORT, MODEM MODE, MODEM BAUD RATE, and IP HOSTS will not be implemented unless all Telnet sessions are closed. Changes made while Telnet sessions are active will invoke a warning message on the console. If the unit is not equipped with an internal modem, the MANAGEMENT PORT option and DIALUP OPTIONS will not be available. 61200659L1-1 MX2800 STS-1 User Manual Chapter 3. Configuration Management Options Local IP Address Enter the MX2800 STS-1 IP address. This IP address applies to the LAN or modem port (when configured for PPP or SLIP). This address is available from your network administrator. Gateway IP Address Enter the gateway IP address of the MX2800 STS-1. This address is necessary only if the MX2800 STS-1 and the network manager are connected through a gateway node. If an IP packet is to be sent to a different network, the unit sends it to the gateway. Subnet Mask Enter the subnet mask of the MX2800 STS-1. This address is available from your network administrator. Management Port Assign the management port as either LAN or Modem. The Modem setting applies only to units equipped with an internal modem. Dialup Options Configure the dialup capabilities of the MX2800 STS-1 (see Figure 3-10 on page 3-15). These options apply only to units equipped with an internal modem. 3-14 MX2800 STS-1 User Manual 61200659L1-1 Chapter 3. Configuration Figure 3-10. Dialup Options Menu Primary and Secondary Phone Numbers When the MX2800 STS-1 dials out to send a trap, it first dials the PRIMARY PHONE NUMBER. If the call is unsuccessful, it tries the SECONDARY PHONE NUMBER. Attempts between the two numbers continue until a call is established and the trap is reported (or until each number’s maximum for redial attempts is reached; see Maximum Redial Attempts below). Initializing String The AT command entered in this field is used to initialize the modem. Normally, this field should be left at the default setting (ATZ). Dial String The AT command entered in this field causes the modem to dial out. Normally, this field should be left at the default setting (ATDT). Maximum Redial Attempts The MX2800 STS-1 attempts to establish a call the number of times entered in this field. If a successful call is not established after the final attempt, the MX2800 STS-1 discards the trap messages. 61200659L1-1 MX2800 STS-1 User Manual Chapter 3. Configuration Idle Timeout After establishing a call and sending trap messages, the MX2800 STS-1 remains online for the amount of seconds entered in this field. If the field is set to 0, the unit hangs up as soon as the trap is sent. Connection Timeout The MX2800 STS-1 waits for a connection the amount of seconds entered in this field. Timing begins as soon as the dial command is issued. This field must be set for greater than 20 seconds. Pause Between Calls The MX2800 STS-1 waits between redial attempts the number of seconds entered in this field. Dialout On Trap Enable or disable the MX2800 STS-1’s ability to dial out to report traps. MODEM MODE configured for VT-100 reports error conditions in plain ASCII with the following information: • The Unit ID value programmed in the EQUIPMENT IDENTIFICATION portion of the SYSTEM MANAGEMENT screen (see System Management on page 3-13) • A trap code indicating the error condition • A text description of the fault • The date and time when the error was logged When MODEM MODE is configured for PPP or SLIP, the MX2800 STS-1 logs into the PPP/SLIP host and reports the error conditions to the hosts designated under TRAP IP ADDRESSES (see Trap IP Addresses on page 3-25). Answer on Ring Enable or disable the MX2800 STS-1’s ability to accept incoming calls. If enabled, incoming calls are automatically answered by the MX2800 STS-1, allowing you to remotely perform management functions. 3-16 MX2800 STS-1 User Manual 61200659L1-1 Chapter 3. Configuration Modem Mode Select the Modem port function for your application (VT-100, PPP, or SLIP). The Modem port, located on the rear panel of the MX2800 STS-1, provides a telephone line (POTS) for connection to the internal V.34 modem. This setting applies only if the MANAGEMENT PORT (see Management Port on page 3-14) is set to MODEM. Modem Baud Rate Set the maximum operating speed of the Modem port (1200, 2400, 4800, 9600, 19200, and 38400 bps). Hangup Selecting this option forces the MX2800 STS-1 to end an established call. Last Modem Response This status field displays the last modem response to the MX2800 STS-1. Possible responses include OK, CONNECT, BUSY, ERROR, NO DIALTONE, and NO CARRIER. 61200659L1-1 MX2800 STS-1 User Manual Chapter 3. Configuration Alarm Relays Alarm Relay Configuration Enables audible and visible alarms for specific error conditions (s...

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