Cisco ATA 186 설치 및 구성 매뉴얼 - 페이지 3
{카테고리_이름} Cisco ATA 186에 대한 설치 및 구성 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Cisco ATA 186 13 페이지. Analog telephone adaptor
Cisco ATA 186에 대해서도 마찬가지입니다: 구성 (28 페이지), 데이터시트 (7 페이지), 개요 (11 페이지), 개요 매뉴얼 (11 페이지), 구성 매뉴얼 (8 페이지), 사용자 설명서 (12 페이지), 설치 지침 (6 페이지), 구성 (6 페이지)
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Chapter 2
Installing the Cisco ATA 186
Network Requirements
Safety Recommendations
OL-1267-01
The Cisco ATA 186 acts as a terminal on an IP network. You need the following
equipment:
One or two standard analog telephone handsets.
•
Ethernet connection.
•
Gatekeeper or proxy server—Currently, there must be a device running ITU
•
H.323 or RFC 2543bis SIP-complaint software. The gatekeeper must be
running the applicable version of software for the features and protocol you
want to use.
Voice Packet Gateway—Required if you are connecting to the Public
•
Switched Telephone Network (PSTN).
Fax machine (optional).
•
If you are using a firewall, Cisco recommends that it be a Cisco PIX firewall,
•
Version 5 or later versions.
To ensure general safety, follow these guidelines:
•
Do not open or disassemble this product.
Do not get this product wet or pour liquids into this device.
•
Do not perform any action that creates a potential hazard to people or makes
•
the equipment unsafe.
Cisco ATA 186 Installation and Configuration Guide
Network Requirements
2-3