Figure 22: ERX-1410 slot groups
Chassis slots
0
1 2 3 4
5
6
7
SRP
SRP
CT1
CT1
CT1
OC3
CT3
Slot
Slot
group 1
group 2
Slot Groups for the ERX-7xx Models
A slot group in an ERX-7xx model comprises one slot or two adjacent slots. The
groups for an ERX-7xx model consist of the following slots (Figure 23):
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Slot group 1 – slots 2 and 3
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Slot group 2 – slot 4
Slot group 3 – slot 5
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Slot group 4 – slot 6
Slots 0 and 1 are reserved for the SRP modules.
Figure 23: ERX-7xx model slot groups
6
5
4
3
2
1
0
8 9 10 11 12 13
OC3
CT3
CT3
CT3
Slot
Slot
group 3
group 4
Slot group 4
Slot group 3
Slot group 2
Slot group 1
Chapter 5: Installing Modules
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41
Overview