Patton electronics 6511RC, Справочное руководство администратора

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Defining a DS0 map using the Long Form 35
Model 6511RC Matrix Switch Administrators’ Reference Guide 5 • DS0 Mapping
Although the first string above is valid syntax, the second string is easier to read, and more clearly shows what is
going on. The following strings are also valid syntax:
• 1-2,5,6,7,15
• 1-2,5,6-7,15
• 1-2,5-6,7,15
E1 port format static connections
The E1 port long format allows an STM-1 multiplexer to be defined in E1 Port terms. Instead of representing
STM-1 multiplexing in terms of TUG-2 or TUG-3, the E1 Port format simply shows all 63 E1 ports carried
by the STM-1 interfaces, enabling direct DS0 mapping from the TDM midplane bus onto any of the 63 E1s.
The drop-down menus for the E1 format screens are organized as follows:
• Port Type
• E1 Number
• E1 Slots
• H.110 Direction (toH110, fromH110)
• H.110 port number
• H.110 Slots
Port Type
This is a fixed E1 port.
E1 Number
Selects the E1 number. Options are from 1 to 63.
Slots
The field labeled Slots accepts values anywhere from 1–32, these correspond to DS0s within any of the 63 E1s.
H.110 Port Number
The DS0 Mapping page provides two rows of parameter fields for defining H.110 connections. When defining
an H.110 connection, you must define values for all parameters in both rows. The parameters in the first row
define the transmit port (to the TDM midplane bus) and parameters in the second row define the receive port
(from the TDM midplane bus). There are up to 32 configurable H.110 ports.
H.110 Slot
Each H.110 port can support up to 128 slots (DS0s).
Note
You must define the same number of time slots for each side of the connec-
tion. In other words, the number of time slots defined for the H.110 ports in
either direction must be the same.