Vladimir Dawg | Репутация: 101(Кандидат)
8 сентября 2008 в 22:18
Distance 10 Base-T only allows distances from the hub to the node of 100 meters (330 feet). In some installations, this can be a major problem if nodes need to be located farther away.Sensitive To Noise The nature of UTP cable makes it considerably more sensitive to electrical noise than coaxial cable. Generally, this rules 10 Base-T out as an option for installations on factory floor environments or other locations with a high ambient noise level.and also a lot of collisions...
Михаил Кириллов | Репутация: 201(Кандидат)
11 сентября 2008 в 12:50
Как такового недостатка нет, но есть ограничения:
1) Максимальное количество станций на сегменте - 1023
2) Максимальное количество магистралей - 5
3) Количество повторителей - 4
4) Количество сегментов на повторителе - 3
5) Пропускная способность - 10 Мбит/с
6) Максимальная длина сегмента: 100 м.
Distance 10 Base-T only allows distances from the hub to the node of 100 meters (330 feet). In some installations, this can be a major problem if nodes need to be located farther away.Sensitive To Noise The nature of UTP cable makes it considerably more sensitive to electrical noise than coaxial cable. Generally, this rules 10 Base-T out as an option for installations on factory floor environments or other locations with a high ambient noise level.and also a lot of collisions...