Datasheet

Cisco Systems, Inc.

Page 5 of 12

Technical Specifications

Table 3 Cisco 3660 System Speciﬁcations

Feature Specifications

Processor Type 225-MHz RISC QED RM5271

Flash Memory 16 MB, upgradable to 64MB

System Memory 64MB SDRAM, upgradable to 128, or 256 MB SDRAM

Network Module Slots Six slots

Advanced Integration Module Slots Two slots

Onboard LAN Ports Two autosensing 10/100 Mbps ports

Power 250W power supplies with dual DC, dual AC, or single DC/single AC

conﬁguration

Dimensions (HxWxD) 8.7 x 17.5 x 11.8 in. (221 x 445 x 300 mm)

Performance 100 to 120-Kpps fast switching and 10 to 12 Kpps process

switching

Console and Auxiliary Ports (up to 115.2 kbps) Yes

Rack-Mounting Yes, 19 in. and 23 in. widths, center mount

Dual Type II PCMCIA Card Slots Yes

Alarm Interface Controller Network Module

The Alarm Interface Controller (AIC) is a network

module that greatly expands the network monitoring and

control capabilities of the Cisco 2600 and 3600 Series

routers.TheAICfunctions as an integrated entityresiding

within the Cisco 2600 Router to provide network alarm

monitoring and remote control of network elements. The

AIC reduces service provider and enterprise operating

expenses by facilitating a single “box solution,” doing

away with the need for a dedicated external alarm

monitoring device. This greatly simpliﬁes network layout,

monitoring, and control resulting in lower operations,

administration, maintenance, and provisioning

(OAM&P) costs. The AIC is supported in Cisco IOS

12.2 (2) XG and 12.2(7)T. The AIC network module

supports 64 discrete alarm inputs, of which 8 of the last

64alarmpointsaresoftware-conﬁgurabletoaccepteither

analog or discrete inputs. The AIC further supports 16

control relays to facilitate the remote control of network

elements.

Table 4 Alarm Interface Controller Network Module

Module Description Cisco IOS Version

NM-AIC-64 Alarm monitoring and control network

module; 64 contact points and 16 control

points

12.2(2)XG and 12.2(7)T