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
Table 3: M20 PIC/FPC Compatibility
PIC Type | Number of Ports | |
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 |
6■ PIC/FPC Compatibility