Dynamix RC 903-V35FE1 Uživatelský manuál stáhnout pdf (Strana 20)

other manufactures.

ADM

If Routers with E1 interface are used at remote side, users are required to first confirm all

the parameters of E1 link, such as fractional/transparent E1, PCM30/31, CRC

enable/disable, clock relations, bandwidth distribution and time slot usage etc. If any one

of them does not match the setting of the converter, there will be problems in connection.

In this case, if devices at both ends work in fractional E1 mode, usually the clock relation

is easily ignored. It is suggested that first make sure which device the clock source is on,

then devices at other end should follow the clock on the E1 link.

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Dynamix RC 903-V35FE1 Uživatelský manuál Strana 20