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Service Processor MAPs
Service Processor MAPs
MAP 5600: LAN Problem on the LAN Attached to the Service
Processor
Symptom Explanation Conditions That Could Cause This Symptom
Unable to activate or deactivate a
ring
Errors occur while ring is running
No connection with the service
processor
Service processor or network node processor LAN adapter
Ring
Service processor access unit
3746-900 TIC3 or CBSP
3745 MLA card
Service
Processor
MOSS-E
LAN
Adapter
LAN
Adapter
3745
(Note 3)
3746-900
(Note 3)
3746-950
Service
Processor
Access
Unit
(Note 2)
NNP-B
Network Node
Processor
NNP-A (Note 1)
APPN
Figure 2-5. LAN Attached to the Service Processor
Notes:
1. The network node processor is an optional feature which is present only when APPN is installed. Up
to four network node processors can be installed on the same LAN. A backup network node
processor can also be present.
2. The LAN can be made of two service processor access units (8228).
3. Only 37xx units can be connected to the LAN when APPN is installed.
001
You are here because there is a problem on the LAN that is attached to the service processor. The
following links can be impacted (one or more):
3745 MOSS/MOSS-E link
3746-900/MOSS-E link
3746-900/APPN link (if present)
MOSS-E/APPN link (if present)
(Step 001 continues)
2-42 3745 Models 130 to 17A: MIP