Cisco Cisco Packet Data Gateway (PDG) Installationsanleitung
Technical Specifications
▀ Interface Specifications
▄ ASR 5000 Installation Guide
266
Fiber SFP Interface
The fiber Small Form-factor Pluggable (SFP) interface has two host connectors that receive SFP transceivers.
Table 92.
Fiber SFP Interface Transmit and Receive Levels
Signal
Level
Max TX: 0 dBm
Min TX:
-9.5 dBm
Max RX: 0 dBm (saturation average power)
Min RX: -20 (typical) / -17 (max.) dBm (sensitivity average power)
10/100/1000 Mbps RJ-45 Interface
The two RJ-45 interfaces are auto-sensing 10/100/1000 Ethernet (10Base-T/100Base-TX/1000Base-T) that require
unshielded twisted pair (UTP) copper cable. Refer to the following figure and table for pin-outs for the RJ-45 Ethernet
ports.
unshielded twisted pair (UTP) copper cable. Refer to the following figure and table for pin-outs for the RJ-45 Ethernet
ports.
Table 93.
SPIO RJ-45 Ethernet Interface Pinouts
Pin
10Base-T 10Mbps Cat3
100Base-Tx 100Mbps Cat5
1000Base-Tx 1Gbps Cat5+
1
TX+
TX+
BI DA+
2
TX-
TX-
BI DA-
3
RX+
RX+
BI DB+
4
Not used
Not used
BI DC+
5
Not used
Not used
BI DC-
6
RX-
RX-
BI DB-
7
Not used
Not used
BI DD+
8
Not used
Not used
BI DD-