
This soft copy for use by IBM employees only.
Using a similar analysis, we can see in Table 11 on page 79, the bandwidth improvement possible for a constrained Ethernet environment of 40 users and 4 servers. In this scenario, we have added an 8285 switch with an
Figure 31. Relieving Ethernet Congestion with LAN Switching Module
Note
The choice of
Table 11 illustrates the before and after results of our changes.
Table 11 (Page 1 of | 2). Bandwidth Improvement with Ethernet LAN Switch Module | |||||
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Device |
| Maximum Bandwidth Available (Kbps) | Bandwidth | |||
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| Improvement |
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| Server | ATM | Micro- | ATM25 | |
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| Ratio2 | ||||
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| Offload | Server | segment | Offload | |
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Primary Server |
| 100000 | 155000 | 155000 | 155000 | 682x |
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Secondary Server |
| 100000 | 100000 | 100000 | 100000 | 440x |
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