参数资料
型号: IP178C-DS-R08
厂商: Electronic Theatre Controls, Inc.
英文描述: 8 Port 10/100 Ethernet Integrated Switch
中文描述: 8端口10/100以太网集成开关
文件页数: 40/93页
文件大小: 538K
代理商: IP178C-DS-R08
IP178C/IP178C LF/IP178CH/IP178CH LF
Datasheet
Operation
1.
Packet from LAN to WAN
1.1. PC0 sends a packet to a LAN port with SA equal to PC0 and PVID equal to 1.
1.2.
IP178C/IP178CH
forwards the packet to CPU with PVID equal to 1.
1.3. CPU replaces the SA with locked address PC3, replaces PVID with 2 and sends it to
IP178C/IP178CH
.
1.4.
IP178C/IP178CH
forwards the packet to port7 (WAN port).
PHY0
CPU
7 LAN ports (PVID=1)
MAC8
MAC0
PHY1
MAC1
PHY2
MAC2
PHY7
MAC7
DA
CPU
SA
PC0
PVID
1
DA
CPU
SA
PC0
PVID
1
(1)
(2)
DA
WAN
SA
PC3
PVID
2
(3)
(4)
Copyright
2004, IC Plus Corp.
40/93
June 21, 2007
IP178Cx-DS-R12
DA
WAN
SA
PC3
PVID
--
1 WAN ports (PVID=2)
locked SA=PC3
相关PDF资料
PDF描述
IP178C-DS-R09 8 Port 10/100 Ethernet Integrated Switch
IP178C-DS-R10 8 Port 10/100 Ethernet Integrated Switch
IP178C-DS-R01 8 Port 10/100 Ethernet Integrated Switch
IP178C-DS-R02 8 Port 10/100 Ethernet Integrated Switch
IP178C 8 Port 10/100 Ethernet Integrated Switch
相关代理商/技术参数
参数描述
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