M20 Internet Router PIC Guide

PIC/FPC Compatibility

Table 3 on page 6 provides a PIC/FPC compatibility matrix for the current PICs supported by the M20 router. The table lists the first JUNOS release in which the FPC supports the PIC. For example, JUNOS 7.2 is the first release in which the M20-FPC1-EP supports the ATM2 OC3/STM1 IQ, 2-port PIC.

Table 3: M20 PIC/FPC Compatibility

PIC Type

Number of Ports

M20-FPC1-EP

ATM2 IQ PICs

 

 

ATM2 DS3 IQ

4

7.2

ATM2 E3 IQ

4

7.2

ATM2 OC3/STM1 IQ

2

7.2

ATM2 OC12/STM4 IQ

1

7.2

Channelized PICs

 

 

ChOC12

1

7.2

Channelized IQ PICs

 

 

ChDS3 IQ

4

7.2

ChE1 IQ

10

7.2

ChOC3 IQ

1

7.2

ChOC12 IQ

1

7.2

ChSTM1 IQ

1

7.2

ChT1 IQ

10

7.2

T1, DS3, E1, E3 PICs

 

 

DS3

4

7.2

E1

4

7.2

T1

4

7.2

E3 IQ PIC

 

 

E3 IQ

4

7.2

Ethernet PICs

 

 

Fast Ethernet

4

7.2

Fast Ethernet

8

7.2

Fast Ethernet

12

7.2

6PIC/FPC Compatibility

Page 6
Image 6
Juniper Networks manual M20 PIC/FPC Compatibility