Cisco 7000 SERIES PA 8 PORT T1 MC ADAPTER WITH CSU DSU 规格指南
1-12
Multichannel DS1/PRI Port Adapter Installation and Configuration
OL-3525-03
Chapter 1 Overview
Port Adapter Locations on the Supported Platforms
shows the slot numbering of port adapters in a Cisco uBR7246 router. The port adapter slots
are numbered slot 1 and slot 2 for the Cisco uBR7246 router and slot 1 for the Cisco uBR7223. (Slot 0
is always reserved for the Fast Ethernet port on the I/O controller—if present.)
is always reserved for the Fast Ethernet port on the I/O controller—if present.)
Figure 1-13 Port Adapter Slots in the Cisco uBR7246
Cisco 7301 Router Slot Numbering
shows the front view of a Cisco 7301 router with a port adapter installed. There is only one
port adapter slot in a Cisco 7301 router.
Figure 1-14 Port Adapter Slot in a Cisco 7301 Router
ENABLED
DS
uBR - MCI6
US
US
US
US
0
1
2
5
ENABLED
DS
uBR - MCI6
US
US
US
US
0
1
2
5
ENABLED
DS
uBR - MCI6
US
US
US
US
US
US
0
1
2
3
4
5
ENABLED
DS
uBR - MCI6
US
US
US
US
0
1
2
5
H11323
Cable modem card slot 3
Cable modem card slot 4
Cable modem card slot 5
Cable modem card slot 6
Port adapter slot 0
(I/O controller)
(I/O controller)
Port adapter slot 1
(blank)
(blank)
Port adapter slot 2
ALARM
RJ45 EN
LINK
TX
RX
GBIC
GIGABIT ETHERN
ET 0/2
CISCO 7400
SERIES
CISCO 7411
SLOT 1
CONSOLE
AUX
COMPACT
FLASH
STATUS
100-240V, 2A, 5
0/60 Hz
24V=9A, 48 - 60
V=5A
RJ45 EN
LINK
TX
RX
GBIC
GIGABIT ETHERN
ET 0/1
RJ45 EN
LINK
TX
RX
GBIC
GIGABIT ETHERN
ET 0/0
EN
AB
LE
D
RX
C
EL
LS
RX
C
AR
RI
ER
RX
A
LA
RM
ATM
84988
Port adapter slot