NEC IP8800/S2400 Series Troubleshooting Manual page 250

Index
L
Layer 2 Authentication Communication Failure 89
Layer 2 Communication by VLAN Is Disabled 38
Layer 2 Network Communication Failure 38
Login Authentication Using RADIUS/TACACS+ Is
Disabled 25
Login from the Remote Operation Terminal Is Disabled 24
M
MAC Address Table Resource Shortage 130
MIBs Cannot Be Obtained from SNMP Manager 110
Multicast Data Is Double-relayed on IPv4 PIM-SM Network
66
Multicast Data Is Double-relayed on IPv4 PIM-SSM
Network 69
Multicast Data Is Double-relayed on IPv6 PIM-SM Network
84
Multicast Data Is Double-relayed on IPv6 PIM-SSM
Network 87
Multicast Relay by IGMP snooping Is Disabled 44
Multicast Relay by MLD snooping Is Disabled 47
N
Network Interface Communication Failure 27
No BGP4 Routing Information Exists 62
No BGP4+ Routing Information Exists 80
No OSPF Routing Information Exists 61
No OSPFv3 Routing Information Exists 79
No RIP Routing Information Exists 61
No RIPng Routing Information Exists 79
No Routing Information Exist 62
NTP Communication Failure 118
O
Overview 1
P
Port Becomes Inactive Due to IEEE802.3ah/UDLD Function
119
Problems on Login Password 21
Problems on MC 22
Problems on Operation Terminal 23
Problems on Power Saving Feature 123
Problems on Redundant Configuration of Basic Control Unit
(BCU)/Control and Switching Unit (CSU)/Management and
Switching Unit (MSU) 120
188
Problems on Redundant Configuration of Basic Switching
Unit (BSU) 121
R
Restarting the System 160
S
Schedule Is Disabled 123
sFlow Packets Does not Reach Collector 112
SNMP Communication Failure 110
System and Partial Failure Analysis Overview 3
T
Testing Line 154
Time Synchronization by NTP Is Disabled 118
Transferring Files for Maintenance Information 144
Transferring Files Using ftp Command 145
Transferring Files Using ftp Command from the Operation
Terminal 150
Transferring Files Using zmodem Command 148
Transferring Maintenance Information Files Using show
tech-support Command 148
Traps Cannot Be Received by SNMP Manager 110
Troubleshooting for IP8800/S3600 and IP8800/S2400 15
Troubleshooting for IP8800/S6700 and IP8800/S6300 12
Troubleshooting of sFlow Statistics (Flow Statistics)
Function 112
Troubleshooting Procedure on System Failures [IP8800/
S3600 and IP8800/S2400] 15
Troubleshooting Procedure on System Failures [IP8800/
S6700 and IP8800/S6300] 12
Troubleshooting System Failures 11
U
Unable to Input/Display from the Console Correctly 23
Unable to Obtain Neighboring System Information via
LLDP Function 116
Unable to Obtain Neighboring System Information via
OADP Function 116
W
When Resource Shortage Occurs in Shared Memory 135
When Resource Shortage of VLAN Identification Table
Occurs 133
Writing to MC 152