| Part Number |
Description |
| SSB-E-M20 |
Enhanced M20 System and Switch Board (with Internet Processor II) |
| SSB-E-M20-U |
M20 Enhanced System and Switch Board (with Internet Processor II) Upgrade |
| Used Juniper Routers : Used Juniper M20 Base Units |
| M20BASE-AC |
M20 Base Unit: 4-slot chassis with cooling system, Midplane, Routing Engine (768-MB DRAM, 80-MB flash drive, 6.4-GB hard disk drive, 110-MB flash PC card), 2 AC power supplies. SSB and JUNOS must be ordered separately. |
| M20BASE-DC |
M20 Base Unit: 4-slot chassis with cooling system, Midplane, Routing Engine (768-MB DRAM, 80-MB flash drive, 6.4-GB hard disk drive, 110-MB flash PC card), 2 DC power supplies. SSB and JUNOS must be ordered separately. |
| Used Juniper: Used Juniper M20 Redundant Routing Engine Option |
| RE-333-768 |
333 MHz RE board (333 MHz Pentium II, 768 MB DRAM, 80 MB flash drive, 6.4 GB hard disk drive) |
| RE-333-S |
REDUNDANT 333 MHz Routing Engine Spare, (333 MHz Pentium II, 768 MB DRAM, 80 MB flash drive, 6.4 GB hard disk drive, 110 MB PC Card flash drive, US domestic version of JUNOS) |
| Used Juniper SSB |
| SSB-E-M20 |
M20 Enhanced System and Switch Board (with Internet Processor II) |
| SSB-E-M20-U |
M20 Enhanced System and Switch Board (with Internet Processor II) Upgrade |
| Used Juniper FPCs |
| FPC |
Flexible PIC Concentrator |
| Used Juniper PICs |
| P-4DS3 |
4 port DS3 PIC (with cables) |
| P-4CHDS3 |
4 port Channelized DS-3 PIC |
| P-4E1-RJ48 |
4-port E1 PIC for M20/M40, RJ48 connectors |
| P-4T1-RJ48 |
4-port T1 PIC for M20/M40, RJ48 connectors |
| P-4OC3-SON-SMIR |
4-port SONET/SDH OC3/STM1 PIC, Single-Mode, Intermediate Reach |
| P-4OC3-SON-MM |
4-port SONET/SDH OC3/STM1 PIC, Multi-Mode |
| P-2OC3-ATM-SMIR |
2 port ATM OC3/STM1 PIC, Single-Mode, Intermediate Reach |
| P-2OC3-ATM-MM |
2 port ATM OC3/STM1 PIC, Multi-Mode |
| P-1OC12-SON-SMIR |
1 port SONET/SDH OC12/STM4 PIC, Single-Mode, Intermediate Reach |
| P-1OC12-SON-MM |
1 port SONET/SDH OC12/STM4 PIC, Multi-Mode |
| P-1OC12-ATM-SMIR |
1 port ATM OC12/STM4 PIC, Single-Mode Intermediate Reach |
| P-1OC12-ATM-MM |
1 port ATM OC12/STM4 PIC, Multi-Mode |
| P-1CHOC12-DS3-SMIR |
1-Port Channelized OC-12 to DS3 PIC (12 DS3 Channels) Single Mode, Intermediate Reach Optics |
| I-1OC48-SON-SMIR |
1 port SONET/SDH OC48/STM16 Interface (PIC plus FPC), Single-Mode Intermediate Reach |
| P-4FE-TX |
4 port Fast Ethernet PIC, TX Interface, RJ-45 |
| P-1GE-SX |
1 port Gigabit Ethernet PIC, SX Optics |
| P-1GE-LX |
1 port Gigabit Ethernet PIC, LX Optics |
