Rtm-8410 For Scalable Span Configuration; Figure 3-13: Rtm-8410 Redundant For 16 Spans In Slot #4 (For Mediant 3000 Ha Only); Figure 3-14: Two Rtm-8410S For 84 Spans (Two Scsi Ports) In Slots #2 And #4 - AudioCodes Mediant 3000 Hardware Installation Manual

Hardware Installation Manual
For HA mode, an RTM-8410 that provides only GbE ports is housed in Slot #4, as shown
below. For Simplex mode, Slot #4 is covered by a blank panel.

Figure 3-13: RTM-8410 Redundant for 16 Spans in Slot #4 (for Mediant 3000 HA Only)

3.4.2.2

RTM-8410 for Scalable Span Configuration

For fixed 63 E1 / 84 T1 span configuration and for scalable span configurations from 16
E1/T1 to 32 E1 / 42 T1, and 32 E1 / 42 T1 to 63 E1 / 84 T1, two identical RTM-8410s are
used - one housed in Slot #2, the other in Slot #4.
These two RTM-8410s provide the following interfaces:

A 100-pin female SCSI connector, supporting the following trunks (depending on the
chassis slot in which the RTM-8410 is housed):
•
RTM-8410 in Slot 2: E1/T1 trunks 1-25
•
RTM-8410 in Slot 4: E1/T1 trunks 43-67

A 68-pin female SCSI connector, supporting the following trunks (depending on the
chassis slot in which the RTM-8410 is housed):
•
RTM-8410 in Slot 2: E1/T1 trunks 26-42
•
RTM-8410 in Slot 4: E1/T1 trunks 68-84

Two RJ-45 GbE ports (for 1+1 Ethernet redundancy) ports per RTM-8410.

Figure 3-14: Two RTM-8410s for 84 Spans (Two SCSI Ports) in Slots #2 and #4

Note: ATM interfaces (i.e., SFP ports labeled ATM A1 and ATM B1) are reserved for
future use.
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3. Physical Description
Mediant 3000