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Release 7.0.0 3DB 19286 ACAA Issue 01
WebEML User Manual
43.12.1 Prerequisites
The Ethernet port (Core) and Ring port (destination) must be enabled on the
respective Core card and Ethernet Ring Protection Configuration provisioning
screens.
Verify appropriate port segregation is provisioned to prevent message flooding. Port
segregation should be provisioned between parallel radio paths at both ends when
they exist on the NE. When making a cross connection to one of parallel radio ports,
port segregation should also be provisioned between the Ethernet port and all other
parallel radio ports. Port segregation should also be provisioned between the
Ethernet and radio ports and other Ethernet and/or radio ports where connectivity is
not desirable.
43.13 Ring to Ring:
Ring to Ring cross-connections are required at all pass-through Ring nodes. Traffic
flows (PDH to Ring, Radio to Ring, and ETH to Ring) which enter and exit the Ring,
at nodes other than the node being provisioned, require Ring to Ring cross
connection provisioned.
43.13.1 Prerequisites
Ring ports must be enabled on the Ethernet Ring Protection Configuration
provisioning screens.
When making a cross connection between Ethernet Ring port and Ethernet Ring
port:
Verify appropriate port segregation is provisioned to prevent message flooding. Port
segregation should be provisioned between parallel radio paths at both ends when
they exist on the NE. When making a cross connection to one of parallel radio ports,
port segregation should also be provisioned between the radio port and all other
parallel radio ports. Port segregation should also be provisioned between the radio
ports and other Ethernet and/or radio ports where connectivity is not desirable.
• Use the TDM2TDM service profile if the termination points of the circuit are
configured TDM2TDM.
• Use the TDM2ETH service profile if the termination points of the circuit are
configured TDM2ETH.
Provision cross connections
357
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