Specifications

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Cisco ONS 15216 EDFA2/EDFA2-A Operations Guide, R2.4

July 2004

Chapter 3 Installation

3.4.5 LAN Interface (Ethernet)

3.4.4.5 Setting and Saving Modem Settings

To set and save modem settings, enter the following command to the terminal program and to each

modem:

atb0e0f1m1q1v1x1y0

at&a3&b1&c1&d0&g0&h0&i0&k0s0=1

at&m5&n8&7p1&r1&s1&t5&u8&y1s2=128

at&w0

Note Modem communication is not necessary unless dial-up remote communication is desired.

3.4.4.6 PC Connection via Modem

The ONS 15216 EDFA2 and modem are connected through the RS-232 (EIA/TIA-232) port using a

DB-9 connector. The modem, PC, and ONS 15216 EDFA2 should be physically set up as displayed in

Figure 3-8. Use Figure 3-8 to properly connect the ONS 15216 EDFA2 to the modem.

Figure 3-8 DB-9 Pinout for RS-232 (EIA/TIA-232) Port

Using the terminal program from the PC, enter the ATDT command with the appropriate telephone

number to call the remote ONS 15216 EDFA2 modem. After the modems synchronize, log into the ONS

15216 EDFA2 using the correct user name and password. Refer to Chapter 5, “SNMP MIB

Configuration,” Chapter 6, “ASH Commands,” and Chapter 9, “TL1 Commands,” for additional

information on commands.

3.4.5 LAN Interface (Ethernet)

You can connect to the ONS 15216 EDFA2 to an Ethernet LAN for remote access.

Note Before communicating and managing the ONS 15216 EDFA2 via the Ethernet port, the user must first

enter an IP address. To set an IP address, see Chapter 4, “Provisioning with ASH and SNMP” or

Chapter 8, “Provisioning with TL1.”

Telnet is an application that allows remote management using IP over the Ethernet LAN. The following

types of commands can be issued through a Telnet session:

• SNMP MIB commands (Chapter 5, “SNMP MIB Configuration”)

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GND RXD TXD

CTSRTS

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