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Juniper M20 / M40 Systems

 

Juniper_M20Juniper_M20

 

Used Juniper M20 / M140 Base Systems

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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

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Part Number Description
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

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Part Number Description
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

Select all desired part numbers and click "Get A Quote".
Part Number Description
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

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Part Number Description
FPC Flexible PIC Concentrator

Used Juniper PICs

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Part Number Description
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

M40 Base Units

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Part Number Description
M40BASE-E-DC M40 Base Unit: 8 slot chassis with cooling system, Backplane, Enhanced System Control Board (with Internet Processor II), Routing Engine (256 MB DRAM, 80 MB flash drive, 6.4 GB HDD, 120 MB LS120 drive), 2 DC power supplies, Full Doc Set (CD ROM)
M40BASE-E-AC M40 Base Unit: 8 slot chassis with cooling system, Backplane, Enhanced System Control Board (with Internet Processor II), Routing Engine (256 MB DRAM, 80 MB flash drive, 6.4 GB HDD, 120 MB LS120 drive), 2 AC Power Supplies, (AC power cables are country-specific and sold separately.) Full Doc Set (CD ROM)
SSB-E-M40 Enhanced M40 SCB (with Internet Processor II)

Juniper: M40 Redundant Routing Engine Option

Select all desired part numbers and click "Get A Quote".
Part Number Description
RE-M40-333-768 333 MHz Routing Engine with M40 rear chassis subsystem(CPCI Motherboard & chassis, 100 BaseT port, 768 MB EDO DRAM, 80 MB Flash Disk, 120 MB LS-120 Drive, 6.4 GB HDD) Requires JUNOS 4.2 or later.
I-1OC48-SON-SMLR 1-port SONET/SDH OC48/STM16 Interface (PIC plus FPC), Single-Mode Long Reach
I-1OC48-SON-SMLR-E Enhanced 1-port SONET/SDH OC-48/STM-16 interface(PIC plus FPC), Single Mode Long Reach.(requires 4.4R2 or later SW)
FPC Flexible PIC Concentrator
FPC-E Enhanced Flexible PIC Concentrator (requires 4.4R2 or later SW).
I-1OC48-SON-SMIR 1-port SONET/SDH OC-48/STM16 Interface (PIC plus FPC), Single-Mode Intermediate Reach
I-1OC48-SON-SMIR-E Enhanced 1-port SONET/SDH OC-48/STM-16 interface(PIC plus FPC), Single Mode Intermediate Reach.(requires 4.4R2 or later SW)
I-1OC48-SON-SMSR 1-port SONET/SDH OC-48/STM16 Interface (PIC plus FPC), Single-Mode Short Reach
I-1OC48-SON-SMSR-E Enhanced 1-port SONET/SDH OC-48/STM-16 interface(PIC plus FPC), Single Mode Short Reach.(requires 4.4R2 or later SW)
I-4GE-SX 4-port, quad-wide, Gigabit Ethernet Interface (PIC plus FPC), SX Optics
P-1CHOC12-DS3-SMIR 1-Port Channelized OC-12 to DS-3 PIC (12 DS-3 Channels) Single Mode, Intermediate Reach Optics
P-1CHSTM1-SMIR 1-port Channelized STM1-E1 PIC for M40, M20
P-1GE-LH 1-port Gigabit Ethernet PIC for M40, M20, Long-haul optics
P-1GE-LX-B 1-port Gigabit Ethernet PIC, LX Optics (supports CCC-for-VLANs)
P-1GE-SX-B 1-port Gigabit Ethernet PIC, SX Optics (supports CCC-for-VLANs)
P-1OC12-ATM-MM 1-port ATM OC-12/STM4 PIC, Multimode
P-1OC12-ATM-SMIR 1-port ATM OC-12/STM4 PIC, Single-Mode Intermediate Reach
P-1OC12-SON-MM 1-port SONET/SDH OC-12/STM4 PIC, Multimode
P-1OC12-SON-SMIR 1-port SONET/SDH OC-12/STM4 PIC, Single-Mode, Intermediate Reach
P-2OC3-ATM-MM 2-port ATM OC-3/STM1 PIC, Multimode
P-2OC3-ATM-SMIR 2-port ATM OC-3/STM1 PIC, Single-Mode, Intermediate Reach
P-4CHDS3 4-port Channelized DS3 PIC (ships with cables)
P-4DS3 4-port DS-3 PIC (with cables)
P-4DS3-ATM 4-port ATM DS3 PIC for M40, M20 (ships with cable)
P-4E1-COAX 4-port E1 PIC (75-ohm BNC connectors) (ships with cables)
P-4E1-RJ48 4-port E1 PIC (120-ohm RJ48 connectors)
P-4E3 4-port E3 PIC (with cables)
P-4E3-ATM 4-port ATM E3 PIC for M40, M20 (ships with cable)
P-4FE-TX 4-port Fast Ethernet PIC, TX interface, RJ45 connector.
P-4OC3-SON-MM 4-port SONET/SDH OC-3/STM1 PIC, Multimode
P-4OC3-SON-SMIR 4-port SONET/SDH OC-3/STM1 PIC, Single-Mode, Intermediate Reach
PB-4T1-RJ48 4-port T1 PIC, (120-ohm, RJ48 connectors)
P-ML-128 Multilink Services PIC for M40, M20, 128-bundle version
P-ML-32 Tunnel Services PIC (for M160-FPC2)
P-ML-4 Multilink Services PIC for M40, M20, 4-bundle version
P-TUNNEL Tunnel Services PIC

Warranty:

1-Year Juniper Warranty
As the world’s largest reseller of used Juniper hardware, we offer an extended 1-Year warranty to end-users for every piece of gear we deliver. This Townsend Networks warranty includes advance replacement, which means when you call us to report a problem, our technical team will work with you quickly to assess the problem. If we cannot overcome it, we ship a replacement unit immediately. Your sales rep will then provide an email to you with RMA instructions for returning the faulty unit.

*In the event we cannot supply a replacement unit, we will provide a refund or credit once faulty unit is returned.

Return Policy
The defective product must be received by Townsend Networks within 30 calendar days from the date the RMA is issued. A defective product received by Townsend Networks more than 30 calendar days from the date the RMA is issued will not be accepted by Townsend Networks and will not be eligible for repair, replacement or credit.

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