M40E Fast Ethernet Pic 48-Port Cable Pinouts; Figure 132: Fast Ethernet 48-Port Pic - Juniper M40E Hardware Manual

M40e Multiservice Edge Router Hardware Guide
Table 41: DB-25 Connector to DB-15 (X.21) Connector Pinout for the M40e
Router (continued)
DB-25 Pin
4
19
8
10
17
9
Related
Documentation

M40e Fast Ethernet PIC 48-port Cable Pinouts

296
All manuals and user guides at all-guides.com
Signal
C
C
I
I
S
S
Maintaining M40e PICs and PIC Cables on page 139
Installing a PIC Cable in an M40e Router on page 204
M40e PICs Description on page 12
The Fast Ethernet 48-port PIC has four VHDCI connector ports on its faceplate (see
Figure 132 on page 296), each of which accepts one of the four RJ-21 cables supplied with
the PIC (see Figure 133 on page 297). Each VHDCI connector port supports 12 Ethernet
ports.

Figure 132: Fast Ethernet 48-port PIC

DB-15 (X.21) Pin Description
3 Request To Send
10 Request To Send
5 Data Carrier Detect
12 Data Carrier Detect
6 Receive Clock
13 Receive Clock
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