 Posted: Wed Apr 03, 2024 5:47 am Post subject: Please add the difference between E1 |
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| There are two types of E1, framed E1 and unframed E1.
E1, the European equivalent of T1, is a point-to-point digital line service provided by a common operator. The difference between them Time slot The key difference between framed E1 and unframed E1 is whether time slot 0 is occupied. If it is occupied, it is framed; if it is not occupied, it is unframed. Framed E1 is divided into two formats: 30 and 31. The 0 time slots of these two formats are all occupied. The 0 time slot of unframed E1 is not occupied. |
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| Posted: Thu Jun 18, 2015 9:43 am Post subject: Difference between S5700-52C-PWR-EI and S5700-52C-PWR-SI? |
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| What's the difference between S5700-52C-PWR-EI and S5700-52C-PWR-SI ?
There are two big difference: 1.Huawei S5700-52C-PWR-SI is coming without power supply while S5700-52C-PWR-SI by default includes single 500W AC Power. 2.Their software is different, for difference of 5700 EI and SI. |
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