Extreme Networks ExtremeWare Version 7.8 Troubleshooting Manual page 117

Symbols
"e" series
"hitless" MSM failover
"i" series
"inferno" series
A
active backplane (Alpine systems)
active tests
Alpine hardware architecture
Alpine systems
active backplane
I/O module architecture
SMMi processor module
ASICs
automatic system dump
B
backplane
active
passive
backplane health check (BlackDiamond only)
BlackDiamond
backplane
hardware architecture
I/O modules
MSM
MSM-3
redundancy
C
cable diagnostics
"e" series switches
"i" series switches
checksums
checksum error defined (table)
defined (table)
packet memory
severity level
CRIT
WARN
switch fabric
control bus. See slow path
conventions
notice icons, About This Guide
Advanced System Diagnostics and Troubleshooting Guide
Index
13, 59, 101
21, 39
13
13
22
50
22
22
22
22
28
45
22
17
70
17
16
18
21, 39
20
101
96
26
26
28
34
34
25
text, About This Guide
CPU health check
packet type descriptors
system health check test
CPU subsystem
backplane health check
CPU health check test
diagnostic processing (figure)
CRC, Ethernet
CRIT
critical task exception
Cyclical Redundancy Check. See CRC
D
data path. See also PBUS and fast path
DIAG
diagnostics
active tests
extended
FDB scan
invasive
memory mapping
memory scanning
non-invasive
passive test
slot-based system hardware tests
switch fabric checksums
transceiver check
dump, system memory
E
EDP
errored cell correction
errors
systematic, permanent
systematic, soft-state
transient
Ethernet CRC
EXT
Extreme Knowledge Base
Extreme Virtual Information Center (VIC)
ExtremeWare Error Message Decoder
F
fabric checksums
9
10
34
70
51
51
28
25
34
40, 41
34
50
57
25, 88
50
53
53
50
50
13
25
25
45
34
54
30
30
30
25
34
116
116
115
117