DEFINITY Enterprise Communications Server Release 7
Maintenance for R7r
555-230-126
Issue 4
June 1999
Maintenance Object Repair Procedures
9-766ETH-PT (Control LAN Ethernet)
9
g.
Error Type 2305-2816
: System software detected a session is down. Aux
Data indicates the session number.
h.
Error Type 3329
: TCP/IP Ping Test failed.
System Technician-Demanded Tests:
Descriptions and Error Codes
Investigate errors in the order they appear in the table below.
Ethernet Local Looparound Test (#1278)
This test is destructive.
Use this test to check circuitry in the data path for an Ethernet call (from the
MPC860 to the Ethernet Transceiver). This test fails if the data it receives does
not match the data it transmits.
If the switch: Then it:
Exceeds threshold failure rate Raises off-board WARNING alarm on
circuit pack
Table 9-296. System Technician-Demanded Tests: ETH-PT
Order of Investigation
Short Test
Sequence
Long Test
Sequence D/ND
1
1. D = Destructive, ND = Non-destructive
Ethernet Local Loop-Around Test (#1278) X D
TCP/IP Ping Test (#1281) X X ND
Session Status Test (#1286) X X ND
Link Integrity Inquiry Test (#1282) X X ND
