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Chapter 6
Card and Service Configuration
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MGX-FRSM-2CT3 Features
The specific features are:
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MGX-FRSM-2T3E3 Features
The specific features are:
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Release 1.1.31, Part Number 78-11215-03 Rev. B0, May 2001
Hot standby with 1:1 redundancy (see sections for individual FRSM card types).
Resource partitioning at the card level or port level.
Bit error rate test (BERT) functions for all card types except the HSSI card types. For a description
of BERT on the MGX-FRSM-2T3E3, see the forthcoming section titled
an Unchannelized T3 or E3
eight-port FRSM requires a set of MGX-SRM-3T3s in the system. For a description of BERT on
these cards, see the section titled
User-selectable weighted fair queuing or fixed-rate queuing. The user can select either fixed-rate
queuing to provide highest egress port speed while reducing quality of service or weighted fair
queuing to provide maximum quality of service but slower egress port speed. This feature applies to
the FRSM-2CT3, FRSM-2T3E3, and FRSM-HS2 cards.
Subrate support is provided for the MGX-FRSM-2T3E3 card. This feature applies to the
MGX-FRSM-2T3E3 card only when used with Digital Link equipment.
Subrate capability is not supported on Kentrox equipment.
Note
Zero CIR Service for FRSM-VHS and FRSM-8T1 and FRSM-8E1 cards
Up to 4000 user-connections
Two T3 lines
Up to 256 logical ports
Logical port speed from DS0 56 Kbps through DS1 1.536 Mbps
Support for five Class of Service (CoS) queues (high priority, rt-VBR, nrt-VBR, ABR, UBR)
Supports Hot Standby with less than 1 second switchover using 1:1 redundancy through Y-cable
redundancy (no Service Resource Module required)
OAM Continuity Traffic Generation Test for use on defective PVCs
Up to 2000 user-connections
Two T3 or E3 lines coinciding with two logical ports
ADC Kentrox and Digital Link methods for supporting fractional T3 or E3 ports
Maximum possible number of DLCIs per port by using the Q.922 two-octet header format
Support for five Class of Service (CoS) queues (high priority, rt-VBR, nrt-VBR, ABR, UBR)
Supports Hot Standby with less than 1 second switchover using 1:1 redundancy through Y-cable
redundancy (no Service Resource Module required)
Fractional T3 speeds available through either the Digital Link or ADC Kentrox method
Supports running lines at subrates when used with Digital Link equipment
FRSM." Running a BERT session on an MGX-FRSM-2CT3 or an
"Bit Error Rate Testing Through an
Cisco MGX 8230 Edge Concentrator Installation and Configuration
Frame Service Module Features
"Bit Error Rate Testing on
MGX-SRM-3T3."
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