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NetVanta 1224STR DC Hardware Installation Guide
Unit Installation
61200590E1-34B
Copyright © 2013 ADTRAN, Inc.
41
Figure 18. NIM and DIM Installation
Installing the NetVanta VPN Accelerator Card (included in P/N 4200368L1)
The optional VPN Accelerator card plugs into a 32-bit PCI slot and is designed to be used in the
NetVanta 1224STR DC to provide encryption/decryption and security acceleration services. The card provides
the following security services to the host processor: DES, triple-DES (3DES), AES, SHA-1, MD5, and random
number generation. Performance metrics include 528 Mbps (DES), 176 Mbps (3DES), and 422 Mbps (AES).
The power consumption of the card does not exceed 2 watts.
Instructions for Installing the NIMs
Step
Action
1
Remove power from the unit.
2
Use a screwdriver to remove the cover plate from the appropriate option slot in the NetVanta
base unit.
3
Slide the option module into the option slot until the module is firmly seated against the chassis.
4
Secure the pins at both edges of the module.
5
Connect the cables to the associated device(s).
6
Restore power to the unit.
The AOS Enhanced Feature Pack software is required to take advantage of the virtual
private network (VPN) acceleration features of this card.
The NetVanta VPN accelerator card is intended to be serviced/installed by qualified
service personnel only.
-48V....., 1.2A
+24V....., 2.5A
USE COPPER
CONDUCTORS ONLY
DBU
WAN-T1
DSX-1