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D-81/19/05 ATM Services Configuration Guide for CBX 3500, CBX 500, GX 550, and B-STDX 9000
ATM FCP Rate Profile Tables
MCR Class Mappings
T1/E1 IOM MCR Class Mapping
Table D-3 shows the MCR ranges and corresponding MCR classes for T1/E1 IOMs.
Note – If you have a T1 channel configuration for the CBX 500 3-Port Channelized
DS3/1 IMA IOM or the CBX 3500 3-Port Channelized DS3/1 Enhanced IMA
module, use Table D-3 to determine the MCR class.
To determine the MCR class for IMA group configurations on the CBX 500 3-Port
Channelized DS3/1 IMA IOM or the CBX 3500 3-Port Channelized DS3/1
Enhanced IMA module, see “IMA Group Configuration” on page D-18.
Table D-3. T1/E1 IOM MCR Class Mapping
MCR Range MCR Class MCR Range MCR Class MCR Range MCR Class
100 - 111 6 480 - 495 30 864 - 879 54
112 - 127 7 496 - 511 31 880 - 895 55
128 - 143 8 512 - 527 32 896 - 911 56
144 - 159 9 528 - 543 33 912 - 927 57
160 - 175 10 544 - 559 34 928 - 943 58
176 - 191 11 560 - 575 35 944 - 959 59
192 - 207 12 576 - 591 36 960 - 975 60
208 - 223 13 592 - 607 37 976 - 991 61
224 - 239 14 608 - 623 38 992 - 1007 62
240 - 255 15 624 - 639 39 1008 - 1023 63
256 - 271 16 640 - 655 40 1024 - 1055 64
272 - 287 17 656 - 671 41 1056 - 1087 65
288 - 303 18 672 - 687 42 1088 - 1119 66
304 - 319 19 688 - 703 43 1120 - 1151 67
320 - 335 20 704 - 719 44 1152 - 1183 68
336 - 351 21 720 - 735 45 1184 - 1215 69
352 - 367 22 736 - 751 46 1216 - 1247 70