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Cisco MGX 8220 Installation and Configuration
Release 5.0, Part Number 78-6430-03 Rev. D0, November 2003
Chapter
Frame Relay Service Modules (FRSMs)
Figure 4-4 Example FRSM-HS1 Front Card
MGX-FRSM-HS2 Features
The MGX-FRSM-HS2 is a two-card set consisting of a front card and a back card that supports two
HSSI lines.
• The MGX-FRSM-HS2 supports two ports (one per line) at speeds of nxT1 and nxE1 increments up
to the HSSI maximum of 52 Mbps per line. The HSSI ports can operate either as DTE or DCE.
• Any combination of up to 10 very high-speed frame service module card sets may be installed in
an MGX 8220 shelf in slots 5 to 14.
Front Card
PORT 1
PORT 2
PORT 3
PORT 4
ACT
STBY
FAIL
FRSM
HS1
CLEI Code Label
S6184