187
software upgrade by hotfix installation, 130
software upgrade by patch installation, 130
uninstalling patch (step-by-step), 135
IP
configuring source and destination IP-based Telnet
login control, 78
configuring source IP-based Telnet login control, 77
IRF member switch, 129
ISSU
boot file version automatic rollback, 141
boot file version manual rollback, 141
boot file version rollback, 141
compatible configuration, 144
c o n f i g u r a t i o n, 139, 14 4 , 147, 149
configuring ISSU version rollback timer, 146
current network status, 147
displaying, 147
incompatible configuration, 146
performing compatible ISSU upgrade, 155
performing incompatible ISSU upgrade, 156
performing manual version rollback, 147
process, 140
requirements analysis, 147
state, 141
TFTP server configuration, 151
upgrade preparation, 151
logging in
configuring NMS login, 72
configuring NMS SNMPv1 settings, 73
configuring NMS SNMPv2c settings, 73
configuring NMS SNMPv3 settings, 74
console login authentication modes, 28
console port configuration, 25
console port login configuration, 26
HTTP login configuration, 65, 68
HTTPS login configuration, 66, 69
logging off online web users, 83
modem, 51
modem login authentication modes, 54
NMS login configuration, 72, 74
SSH, 47
SSH client configuration, 50
SSH server configuration, 47
Telnet, 36
Telnet authentication modes, 37
user login control configuration, 77
web login, 64
web login configuration, 68
logging off online web users, 83
MAC
configuring source IP-based NMS login control, 80,
81
configuring source MAC-based Telnet login control,
78, 79
maintaining
CLI login, 63
device management configuration, 172
FTP connection, 89
NAND flash memory, 109
managing
configuration file, 112
device management, 158
files, 105
storage media space, 109
manual rollback (ISSU boot file), 141
manuals, 180
memory
displaying NAND flash memory, 109
maintaining NAND flash memory, 109
message
configuring banner, 162