Specifications

C-1
Cisco ATA 186 and Cisco ATA 188 Analog Telephone Adaptor Administrator’s Guide for SCCP (version 3.0)
OL-4652-01
APPENDIX
C
Cisco ATA Specifications
This section describes the Cisco ATA specifications:
• Physical Specifications, page C-1
• Electrical Specifications, page C-2
• Environmental Specifications, page C-2
• Physical Interfaces, page C-2
• Ringing Characteristics, page C-3
• Software Specifications, page C-3
Note The term Cisco ATA is used throughout this manual to refer to both the Cisco ATA 186 and the
Cisco
ATA 188, unless differences between the Cisco ATA 186 and Cisco ATA 188 are explicitly
stated.
Physical Specifications
Ta b l e C-1 Physical Specifications
Description Specification
Dimensions 1.5 x 6.5 x 5.75 in. (3.8 x 16.5 x 14.6 cm) (H x W x D)
Weight 15 oz (425 g)