Base-T Connection Procedure; Procedure For 1-Img System; When Using Cable Unit Sr1201 Etif Cau-N - NEC NEAX 2400 IPX Manual

4.3 10 BASE-T Connection Procedure

The pattern for 10 BASE-T cable connections may vary, depending on the system configuration (such as
the number of IMG stacks or the mounting location/number of the FCH/HUB cards, etc.). According to
your system configuration, connect necessary Ethernet cables:
4.3.1

Procedure for 1-IMG System

If your system is 1-IMG type, the 10 BASE-T connection should use either of the following cables:
1. Cable unit specified as SR1201 ETIF CAU-n
2. Cables, other than those of SR1201 ETIF CAU-n, that are provided by the user
Based on the cable type, perform the following:
4.3.2

When using cable unit SR1201 ETIF CAU-n

1. Referring to
LANI (PZ-PC19) and HUB (PA-M96) cards, and between the HUB and FCH (PA-FCHA) cards. If
the HUB is in a dual configuration, also connect the 10 BASE-T cross cable between HUB#0 and
HUB#1.
When dual LANIs are used in both Slot 00 and 03 of CPR#0/CPR#1, be sure to use at least two
HUB cards. Use one HUB for the internal LANI (in Slot 00), and use the other HUB for external
LANI (in Slot 03). If FCH is also in a dual configuration, the 10 BASE-T cross connection between
the two HUBs is not required.
2. If your system needs more FCH (PA-FCHA) and/or HUB (PA-M96) cards, provide the required
Ethernet connection(s) for the added card(s) using the following cables:
• When adding FCH card in PIM0: UTP CTG5 ST CA-D
• When adding HUB card in PIM0: UTP CTG5 CRS CA-D
• When adding FCH card in PIM1: UTP CTG5 ST CA-K
• When adding HUB card in PIM1: UTP CTG5 CRS CA-K
• When adding FCH card in PIM2: UTP CTG5 ST CA-M
• When adding HUB card in PIM2: UTP CTG5 CRS CA-M
• When adding FCH card in PIM3: UTP CTG5 ST CA-N
• When adding HUB card in PIM3: UTP CTG5 CRS CA-N
The cables cited above and used in
Note:
not available in the 4-IMG/IMX-U system.
Figure 4-13 through Figure
Figure 4-13
NDA-24299
4-15, connect the 10 BASE-T straight cables, between the
through Figure 4-15 are for the 1-IMG system only and are
INSTALLATION
Connecting Cables
CHAPTER 4
Page 47
Revision 1.0