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DIS-200G-12PS
Руководство пользователя _CLI_ Страница: 38

D-Link DIS-200G-12PS Руководство пользователя _CLI_ онлайн [38/172] 384939

DIS-200G Series Gigabit Ethernet Switch CLI Reference Guide

DoS Type State

-------------------------- --------

Land Attack Enabled

Blat Attack Enabled

TCP Null Enabled

TCP Xmas Enabled

TCP SYN-FIN Enabled

TCP SYN SrcPort Less 1024 Enabled

Ping of Death Attack Enabled

Switch#

This example shows how to display the specified type configuration information of the DoS prevention.

Switch# show dos-prevention lan

DoS Type : Land Attack

State : Enabled

Switch#

Содержание

Table of contents 3
Audience 4
Conventions 4
Introduction 4
Notes notices and cautions 4
Other documentation 4
Command descriptions 5
Command modes 5
Command mode privilege level description 6
Dis 200g series gigabit ethernet switch cli reference guide 6
For applying global settings on the entire switch in addition to applying global settings on the entire switch the user can access other sub configuration modes from global configuration mode 6
For applying interface related settings 6
For applying vlan interface related settings 6
For changing both local and global terminal settings monitoring and performing certain system administration tasks the system administration tasks that can be performed at this level include monitor and clear security related settings 6
Global configuration mode 6
Global configuration mode administrator level 6
Interface configuration mode administrator level 6
Privileged exec mode administrator level 6
Privileged exec mode at administrator level 6
This level has the lowest priority of the user accounts it is provided only to check basic system settings 6
User exec mode at basic user level 6
User exec mode basic user level 6
Vlan interface configuration mode administrator level 6
Creating a user account 7
Interface configuration mode 7
Vlan interface configuration mode 7
Interface notation 8
Editing features 9
Error messages 9
Dis 200g series gigabit ethernet switch cli reference guide 10
Display result output modifiers 10
Return scrolls down to display the next line or used to issue a command 10
Right arrow moves the cursor to the right 10
Space scrolls down to display the next page 10
Dis 200g series gigabit ethernet switch cli reference guide 11
The example below shows how to use the exclude filter string parameter in a show command 11
Basic cli commands 12
Command default level 12
Command mode 12
Default 12
Example 12
Parameters 12
Usage guideline 12
Command default level 13
Command mode 13
Configure terminal 13
Default 13
Example 13
Parameters 13
Usage guideline 13
Command default level 14
Command mode 14
Default 14
Example 14
Logout 14
Parameters 14
Usage guideline 14
Command default level 15
Command mode 15
Default 15
Example 15
Parameters 15
Show history 15
Usage guideline 15
Command default level 16
Command mode 16
Default 16
Example 16
Parameters 16
Show cpu utilization 16
Usage guideline 16
Command default level 17
Command mode 17
Default 17
Dis 200g series gigabit ethernet switch cli reference guide 17
Example 17
Parameters 17
Show version 17
Usage guideline 17
Access management commands 18
Command default level 18
Command mode 18
Default 18
Example 18
Ip http secure server 18
Parameters 18
Show terminal 18
Usage guideline 18
Command default level 19
Command mode 19
Default 19
Example 19
Parameters 19
Show ip http secure server 19
Usage guideline 19
Command default level 20
Command mode 20
Default 20
Example 20
Parameters 20
Show users 20
Terminal length 20
Usage guideline 20
Command default level 21
Command mode 21
Default 21
Example 21
Parameters 21
Terminal width 21
Usage guideline 21
Command mode 22
Default 22
Example 22
Parameters 22
Username 22
Command default level 23
Example 23
Usage guideline 23
Asymmetric vlan 24
Asymmetric vlan commands 24
Command default level 24
Command mode 24
Default 24
Example 24
Parameters 24
Usage guideline 24
Basic ipv4 commands 25
Command default level 25
Command mode 25
Default 25
Example 25
Ip address 25
Ip route 25
Parameters 25
Usage guideline 25
Command default level 27
Command mode 27
Default 27
Example 27
Parameters 27
Show ip route 27
Usage guideline 27
Basic ipv6 commands 28
Command default level 28
Command mode 28
Default 28
Example 28
Ipv6 address 28
Parameters 28
Show ipv6 interface 28
Usage guideline 28
Command default level 29
Command mode 29
Default 29
Example 29
Parameters 29
Usage guideline 29
Cable diagnostics commands 30
Command default level 30
Command mode 30
Default 30
Example 30
Parameters 30
Show cable diagnostics 30
Test cable diagnostics 30
Usage guideline 30
Clear cable diagnostics 31
Command default level 31
Command mode 31
Default 31
Example 31
Parameters 31
Usage guideline 31
Example 32
Command default level 33
Command mode 33
D link discovery protocol ddp clientcommands 33
Ddp report timer 33
Default 33
Example 33
Parameters 33
Usage guideline 33
Command default level 34
Command mode 34
Default 34
Example 34
Parameters 34
Show ddp 34
Usage guideline 34
Dis 200g series gigabit ethernet switch cli reference guide 35
This example shows how to display ddp global information 35
Command default level 36
Command mode 36
Default 36
Dos prevention 36
Dos prevention commands 36
Parameters 36
Usage guideline 36
Comman 37
Default 37
Default level 37
Example 37
Guideline 37
Parameters 37
Show dos prevention 37
File system commands 39
Dis 200g series gigabit ethernet switch cli reference guide 40
Example 40
Usage guideline 40
Clear mac address table 41
Command default level 41
Command mode 41
Default 41
Example 41
Filter database fdb commands 41
Mac address table aging time 41
Parameters 41
Usage guideline 41
Command default level 42
Command mode 42
Default 42
Example 42
Mac address table learning 42
Parameters 42
Usage guideline 42
Command default level 43
Command mode 43
Default 43
Example 43
Mac address table static 43
Parameters 43
Usage guideline 43
Command default level 44
Command mode 44
Default 44
Example 44
Multicast filtering mode 44
Parameters 44
Usage guideline 44
Command default level 45
Command mode 45
Default 45
Example 45
Parameters 45
Show mac address table 45
Usage guideline 45
Command default level 46
Command mode 46
Default 46
Parameters 46
Show mac address table aging time 46
Usage guideline 46
Command default level 47
Command mode 47
Default 47
Example 47
Parameters 47
Show mac address table learning 47
Usage guideline 47
Command default level 48
Command mode 48
Default 48
Example 48
Parameters 48
Show multicast filtering mode 48
Usage guideline 48
Command default level 49
Command mode 49
Default 49
Example 49
Igmp snooping commands 49
Ip igmp snooping 49
Parameters 49
Usage guideline 49
Command default level 50
Command mode 50
Default 50
Example 50
Ip igmp snooping querier 50
Ip igmp snooping static group 50
Parameters 50
Usage guideline 50
Command default level 51
Command mode 51
Default 51
Example 51
Parameters 51
Show ip igmp snooping 51
Usage guideline 51
Command default level 52
Command mode 52
Default 52
Example 52
Parameters 52
Show ip igmp snooping groups 52
Usage guideline 52
Command default level 53
Command mode 53
Default 53
Example 53
Parameters 53
Show ip igmp snooping static group 53
Usage guideline 53
Interface commands 54
Command default level 55
Command mode 55
Default 55
Example 55
Interface 55
Parameters 55
Usage guideline 55
Command default level 56
Command mode 56
Default 56
Example 56
Interface range 56
Parameters 56
Usage guideline 56
Command default level 57
Command mode 57
Default 57
Example 57
Parameters 57
Show counters 57
Usage guideline 57
Command default level 58
Command mode 58
Default 58
Parameters 58
Show interfaces 58
Default 59
Example 59
Parameters 59
Show interfaces status 59
Usage guideline 59
Command default level 60
Command mode 60
Default 60
Example 60
Parameters 60
Shutdown 60
Usage guideline 60
Command default level 61
Example 61
Usage guideline 61
Command default level 62
Command mode 62
Default 62
Example 62
Ip utility commands 62
Parameters 62
Usage guideline 62
Command default level 63
Command mode 63
Default 63
Example 63
Jumbo frame commands 63
Max rcv frame size 63
Parameters 63
Usage guideline 63
Channel group 64
Command default level 64
Command mode 64
Default 64
Example 64
Link aggregation control protocol lacp commands 64
Parameters 64
Usage guideline 64
Channel no optional specifies the channel group id 65
Channel optional specifies to display information for the specified port channels 65
Command default level 65
Command mode 65
Default 65
Detail optional specifies to display detailed channel group information 65
Dis 200g series gigabit ethernet switch cli reference guide 65
Example 65
Load balance optional specifies to display the load balance information 65
Neighbor optional specifies to display neighbor information 65
Parameters 65
Show channel group 65
Sys id optional specifies to display the system identifier that is being used by lacp 65
Usage guideline 65
Dis 200g series gigabit ethernet switch cli reference guide 66
This example shows how to display the load balance information for all channel groups 66
This example shows how to display the neighbor information for port channel 3 66
This example shows how to display the system identifier information 66
Dis 200g series gigabit ethernet switch cli reference guide 67
Command default level 68
Command mode 68
Default 68
Example 68
Link layer discovery protocol lldp commands 68
Lldp run 68
Parameters 68
Snmp server enable traps lldp 68
Usage guideline 68
Brief optional specifies to display the information in brief mode 70
Command default level 70
Command mode 70
Default 70
Dis 200g series gigabit ethernet switch cli reference guide 70
Example 70
Interface id specifies the interface id 70
Optional specifies a range of interfaces no spaces before and after the hyphen 70
Optional specifies a series of interfaces or separate a range of interfaces from a previous range no spaces before and after the comma 70
Parameters 70
Show lldp neighbor interface 70
Usage guideline 70
Dis 200g series gigabit ethernet switch cli reference guide 71
Command default level 72
Command mode 72
Default 72
Example 72
Loopback detection global 72
Loopback detection interface 72
Loopback detection lbd commands 72
Parameters 72
Usage guideline 72
Command default level 73
Command mode 73
Default 73
Example 73
Loopback detection interval 73
Parameters 73
Usage guideline 73
Command default level 74
Command mode 74
Default 74
Example 74
Loopback detection recover time 74
Parameters 74
Show loopback detection 74
Usage guideline 74
Command default level 75
Command mode 75
Default 75
Dis 200g series gigabit ethernet switch cli reference guide 75
Example 75
Optional specifies a range of interfaces no spaces are allowed before and after the hyphen 75
Optional specifies a series of interfaces or separate a range of interfaces from a previous range no spaces are allowed before and after the comma 75
Usage guideline 75
Command default level 76
Command mode 76
Default 76
Display parameters 76
Example 76
Parameters 76
Snmp server enable traps loopback detection 76
Usage guideline 76
Command default level 77
Command mode 77
Default 77
Example 77
Mirror commands 77
Monitor session destination interface 77
Monitor session source interface 77
Parameters 77
Usage guideline 77
Command default level 78
Command mode 78
Default 78
Example 78
Parameters 78
Show monitor session 78
Usage guideline 78
Command default level 79
Command mode 79
Default 79
Example 79
Parameters 79
Usage guideline 79
Command default level 80
Command mode 80
Default 80
Example 80
Ipv6 mld snooping 80
Mld snooping commands 80
Parameters 80
Usage guideline 80
Command default level 81
Command mode 81
Default 81
Example 81
Ipv6 mld snooping querier 81
Ipv6 mld snooping static group 81
Parameters 81
Usage guideline 81
Command default level 82
Command mode 82
Default 82
Example 82
Parameters 82
Show ipv6 mld snooping 82
Usage guideline 82
Command default level 83
Command mode 83
Default 83
Example 83
Parameters 83
Show ipv6 mld snooping groups 83
Usage guideline 83
Command default level 84
Command mode 84
Default 84
Example 84
Parameters 84
Show ipv6 mld snooping static group 84
Usage guideline 84
Command default level 85
Command mode 85
Default 85
Example 85
Parameters 85
Poe pd priority 85
Poe power inline 85
Power over ethernet poe commands 85
Usage guideline 85
Command default level 86
Command mode 86
Default 86
Example 86
Parameters 86
Usage guideline 86
Command default level 87
Command mode 87
Default 87
Example 87
Parameters 87
Poe usage threshold 87
Snmp server enable traps poe 87
Usage guideline 87
Command default level 88
Command mode 88
Default 88
Example 88
Parameters 88
Show poe power inline 88
Usage guideline 88
Display parameters 89
Example 89
Command default level 90
Command mode 90
Default 90
Display parameters 90
Example 90
Parameters 90
Show poe power module 90
Usage guideline 90
Display parameters 91
Command default level 92
Command mode 92
Default 92
Dim led 92
Example 92
Parameters 92
Power saving 92
Power saving commands 92
Usage guideline 92
Command default level 93
Command mode 93
Default 93
Example 93
Parameters 93
Power saving eee 93
Usage guideline 93
Command default level 94
Command mode 94
Default 94
Example 94
Parameters 94
Power saving dim led time range 94
Usage guideline 94
Command default level 95
Command mode 95
Default 95
Example 95
Parameters 95
Power saving hibernation time range 95
Power saving shutdown time range 95
Usage guideline 95
Command default level 96
Command mode 96
Default 96
Example 96
Parameters 96
Show power saving 96
Usage guideline 96
Example 97
Command default level 98
Command mode 98
Default 98
Example 98
Mls qos cos 98
Mls qos scheduler 98
Parameters 98
Quality of service qos commands 98
Usage guideline 98
Command default level 99
Command mode 99
Default 99
Example 99
Parameters 99
Rate limit 99
Usage guideline 99
Command default level 100
Command mode 100
Default 100
Example 100
Parameters 100
Show mls qos interface 100
Usage guideline 100
Command default level 101
Command mode 101
Default 101
Parameters 101
Show mls qos queueing 101
Dis 200g series gigabit ethernet switch cli reference guide 102
Example 102
Usage guideline 102
Command default level 103
Command mode 103
Cpu protect safeguard 103
Default 103
Example 103
Parameters 103
Safeguard engine commands 103
Usage guideline 103
Command default level 104
Command mode 104
Default 104
Display parameters 104
Example 104
Parameters 104
Show cpu protect safeguard 104
Usage guideline 104
Command default level 105
Command mode 105
Default 105
Example 105
Parameters 105
Show snmp server 105
Simple network management protocol snmp commands 105
Usage guideline 105
Command default level 106
Command mode 106
Default 106
Example 106
Parameters 106
Snmp server 106
Snmp server contact 106
Usage guideline 106
Command default level 107
Command mode 107
Default 107
Example 107
Parameters 107
Snmp server enable traps 107
Usage guideline 107
Command default level 108
Command mode 108
Default 108
Example 108
Parameters 108
Snmp server enable traps snmp 108
Usage guideline 108
Command default level 109
Command mode 109
Default 109
Example 109
Parameters 109
Snmp server location 109
Usage guideline 109
Command default level 110
Command mode 110
Default 110
Example 110
Parameters 110
Snmp server name 110
Usage guideline 110
Command default level 111
Command mode 111
Default 111
Example 111
Parameters 111
Show snmp 111
Usage guideline 111
Command default level 112
Command mode 112
Default 112
Example 112
Parameters 112
Snmp server community 112
Usage guideline 112
Command default level 113
Command mode 113
Default 113
Example 113
Parameters 113
Snmp server host 113
Usage guideline 113
Command default level 114
Command mode 114
Default 114
Example 114
Parameters 114
Show spanning tree 114
Spanning tree protocol stp commands 114
Usage guideline 114
Command default level 115
Command mode 115
Default 115
Example 115
Parameters 115
Show spanning tree configuration interface 115
Snmp server enable traps stp 115
Usage guideline 115
Command default level 116
Command mode 116
Default 116
Example 116
Parameters 116
Spanning tree global state 116
Usage guideline 116
Command default level 117
Command mode 117
Default 117
Example 117
Parameters 117
Spanning tree mode 117
Usage guideline 117
Command default level 118
Command mode 118
Default 118
Example 118
Parameters 118
Spanning tree portfast 118
Usage guideline 118
Command default level 119
Command mode 119
Default 119
Example 119
Parameters 119
Show storm control 119
Storm control 119
Storm control commands 119
Usage guideline 119
Command default level 120
Command mode 120
Default 120
Example 120
Usage guideline 120
Command default level 121
Command mode 121
Default 121
Duplex 121
Example 121
Flowcontrol 121
Parameters 121
Switch port commands 121
Usage guideline 121
Command default level 122
Command mode 122
Default 122
Example 122
Parameters 122
Usage guideline 122
Command default level 123
Command mode 123
Default 123
Example 123
Parameters 123
Usage guideline 123
Dis 200g series gigabit ethernet switch cli reference guide 124
Example 124
Usage guideline 124
Boot image 125
Command default level 125
Command mode 125
Default 125
Example 125
Parameters 125
System file management commands 125
Usage guideline 125
Command default level 126
Command mode 126
Default 126
Example 126
Usage guideline 126
Clear running config 127
Command default level 127
Command mode 127
Default 127
Example 127
Parameters 127
Usage guideline 127
Command default level 129
Command mode 129
Default 129
Example 129
Parameters 129
Show running config 129
Usage guideline 129
Dis 200g series gigabit ethernet switch cli reference guide 130
Dis 200g series gigabit ethernet switch cli reference guide 131
Command default level 132
Command mode 132
Default 132
Example 132
Parameters 132
Show startup config 132
Usage guideline 132
Clear logging 133
Command default level 133
Command mode 133
Default 133
Example 133
Logging buffered 133
Parameters 133
System log commands 133
Usage guideline 133
Command default level 134
Command mode 134
Default 134
Example 134
Logging server 134
Parameters 134
Usage guideline 134
Command default level 135
Command mode 135
Default 135
Example 135
Logging source interface 135
Parameters 135
Usage guideline 135
Command default level 136
Command mode 136
Default 136
Example 136
Parameters 136
Show logging 136
Usage guideline 136
Clock set 137
Clock summer time 137
Command default level 137
Command mode 137
Default 137
Example 137
Parameters 137
Time and sntp commands 137
Usage guideline 137
Clock timezone 138
Command default level 138
Command mode 138
Default 138
Example 138
Parameters 138
Usage guideline 138
Command default level 139
Command mode 139
Default 139
Example 139
Parameters 139
Show clock 139
Usage guideline 139
Command default level 140
Command mode 140
Default 140
Example 140
Parameters 140
Show sntp 140
Usage guideline 140
Command default level 141
Command mode 141
Default 141
Example 141
Parameters 141
Sntp enable 141
Sntp server 141
Usage guideline 141
Command default level 142
Command mode 142
Default 142
Example 142
Parameters 142
Sntp interval 142
Usage guideline 142
Command default level 143
Command mode 143
Default 143
Example 143
Parameters 143
Periodic 143
Time range commands 143
Usage guideline 143
Command default level 144
Command mode 144
Default 144
Example 144
Parameters 144
Show time range 144
Usage guideline 144
Command default level 145
Command mode 145
Default 145
Example 145
Parameters 145
Time range 145
Usage guideline 145
Command default level 146
Command mode 146
Default 146
Example 146
Parameters 146
Show traffic segmentation forward 146
Traffic segmentation commands 146
Usage guideline 146
Command default level 147
Command mode 147
Default 147
Example 147
Parameters 147
Traffic segmentation forward 147
Usage guideline 147
Acceptable frame 148
Command default level 148
Command mode 148
Default 148
Example 148
Parameters 148
Usage guideline 148
Virtual lan vlan commands 148
Command default level 149
Command mode 149
Default 149
Example 149
Ingress checking 149
Parameters 149
Show vlan 149
Usage guideline 149
Command default level 150
Command mode 150
Default 150
Dis 200g series gigabit ethernet switch cli reference guide 150
Example 150
Usage guideline 150
Command default level 151
Command mode 151
Default 151
Example 151
Parameters 151
Switchport access vlan 151
Switchport hybrid allowed vlan 151
Usage guideline 151
Command default level 152
Command mode 152
Default 152
Example 152
Parameters 152
Usage guideline 152
Command default level 153
Command mode 153
Default 153
Example 153
Parameters 153
Switchport hybrid native vlan 153
Switchport mode 153
Usage guideline 153
Command default level 154
Command mode 154
Default 154
Example 154
Parameters 154
Switchport trunk allowed vlan 154
Usage guideline 154
Command default level 155
Command mode 155
Default 155
Example 155
Parameters 155
Switchport trunk native vlan 155
Usage guideline 155
Command default level 156
Command mode 156
Default 156
Example 156
Parameters 156
Usage guideline 156
Command default level 157
Command mode 157
Default 157
Example 157
Parameters 157
Usage guideline 157
Command default level 158
Command mode 158
Default 158
Example 158
Parameters 158
Usage guideline 158
Voice vlan 158
Voice vlan aging 158
Voice vlan commands 158
Command default level 159
Command mode 159
Default 159
Example 159
Parameters 159
Usage guideline 159
Voice vlan enable 159
Command default level 160
Command mode 160
Default 160
Example 160
Parameters 160
Voice vlan mac address 160
Command default level 161
Command mode 161
Default 161
Example 161
Parameters 161
Usage guideline 161
Voice vlan mode 161
Command default level 162
Command mode 162
Default 162
Example 162
Parameters 162
Usage guideline 162
Voice vlan qos 162
Command default level 163
Command mode 163
Default 163
Device optional specifies to display the voice devices learned by oui 163
Dis 200g series gigabit ethernet switch cli reference guide 163
Example 163
Interface id optional specifies the interface to display 163
Interface optional specifies to display voice vlan information of ports 163
Lldp med device optional specifies to display the voice devices learned by lldp med 163
Optional specifies a range of interfaces no space is allowed before and after the hyphen 163
Optional specifies a series of interfaces or separate a range of interfaces from a previous range no space is allowed before and after the comma 163
Parameters 163
Show voice vlan 163
Usage guideline 163
Dis 200g series gigabit ethernet switch cli reference guide 164
This example shows how to display the learned lldp med voice devices on ports eth1 0 1 1 0 2 164
This example shows how to display the learned voice devices on ports eth1 0 1 1 0 2 164
This example shows how to display the voice vlan information of ports 164
Dis 200g series gigabit ethernet switch cli reference guide 165
Appendix a system log entries 166
Interface 166
Login logout cli 166
Safeguard 167
Telnet 168
Voice vlan 168
Appendix b trap entries 170
Authentication fail 170

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