Polycom RMX 2000/4000 Administrator’s Guide
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6 Click Next.
The Span Definition dialog box is displayed:
Table 12-7 Span Definition
Field Description
Framing Select the Framing format used by the carrier for
the network interface from the list.
• For T1 spans, default is SFSF.
• For E1 spans, default is FEBE.
Side Select one of the following options:
• User side (default)
• Network side
• Symmetric side
Note: If the PBX is configured on the network side,
then the RMX unit must be configured as the user
side, and vice versa, or both must be configured
symmetrically.