Uplink Application Mode - Planet XDL-2420R User Manual

4.2.7 Uplink Application Mode

This section introduces how to configure uplink Interface about system side connectivity for two GE/FE ports with 1:1
redundancy (active/standby), link aggregation (static trunk), or daisy chain. The screen in
The page includes the following fields:
Object
 Mode
 Primary Link
 Algorithm
Figure 4-2-7: Uplink Application Mode Page Screenshot
Description
Valid option:

Redundancy: GE1 or GE2 works as primary link while the other works as backup link
(see Figure 4-2-8)

Aggregation: GE1 or GE2 works together under aggregated algorithm to increase
throughput (see 錯誤! 找不到參照來源。-9).
Daisy Chain: GE1 or GE2 works as uplink while the other works as daisy link to
implement device cascade. (see Figure 4-2-10)
Valid option: GE1, GE2 (Default primary link setting is GE1)
For aggregation upstream, packets are distributed into GE1 and GE2 according to
1-bit/6-bit SA distribution algorithm.
Valid option: 1-bit SA, 6-bits SA
- 33 -
Figure 4-2-7 appears.