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Juniper was the first North American IP routing vendor to achieve the prestigious TL 9000 certification by the Quality of Excellence for Suppliers of Telecommunications (QuEST) Forum in the router category, for design, development, provision and service and support.
What is J-Care?
It's the world-class service and support that you expect from a company that delivers the industry's best infrastructure and security products. With J-Care, you now have the confidence knowing that Juniper will do our part to keep you on top of the world!
- Related Topics
- To identify the type of ASIC used by a line module, see the ERX Module Guide and the E120 and E320 Module Guide
- Guidelines for Managing Queue Thresholds
- Guidelines for Managing Buffers
Memory Requirements for Queue and Buffers
JUNOSe software uses 128-byte buffers.
The egress memory available for queues available depends on the ASIC and the line module. Table 1 lists the egress memory.
Table 1: Egress Memory and Region Size on ASIC Line Modules
ASIC | Line Module | Egress Memory (MB) | Region Size (MB) |
|---|---|---|---|
EFA | All EFA line modules | 32 | 4 |
FFA | GE-2 and GE-HDE | 64 | 8 |
| OC48 | 128 | 16 |
ES2 4G LM | 128 | 16 | |
TFA | ES2 10G LM | 96 | 12 |
