PBX
Cach(缓存)
信令管理
Metro
Lan Switch
SIP Server
APP Server
OLT
MD
FA
MSTP
Bridge
VOATM GW
NAS
TMG8000系列 MA5100 VOIP GW
MA5200
ONU
AGW
Radium 8750
SIPP
CMTS
路由器
VOIP功能 MSR多业务 路由器 交换机 (ATM/IP/MPLS)
Man
Woman
Symbol Man, Various Colors
End User Male, Left and Right Running Man (Color and Subdued) Running Woman End User, CiscoWorks
End User Female, Left and Right
Appliance General
Cisco Catalyst 6500 Series Router Cisco Catalyst 8500 Series Switch
ASIC Processor
Breakout Box
Cisco Catalyst Access Gateway Switch
Cisco Catalyst Switch
Web Server Video Phone
Weather Balloon Scanner Television Closed-circuit Weather Station Set Top Box (STB) Tunnel
Woman End User
Woman Sitting