Dell(config-std-nacl)#line vty 0
Dell(config-line-vty)#show config
line vty 0
access-class myvtyacl
Dell(conf-ipv6-acl)#do show run acl
!
ip access-list extended testdeny
seq 10 deny ip 30.1.1.0/24 any
seq 15 permit ip any any
!
ip access-list extended testpermit
seq 15 permit ip any any
!
ipv6 access-list testv6deny
seq 10 deny ipv6 3001::/64 any
seq 15 permit ipv6 any any
!
Dell(conf)#
Dell(conf)#line vty 0 0
Dell(config-line-vty)#access-class testv6deny ipv6
Dell(config-line-vty)#access-class testvpermit ipv4
Dell(config-line-vty)#show c
line vty 0
exec-timeout 0 0
access-class testpermit ipv4
access-class testv6deny ipv6
!
Dell Networking OS Behavior:
Prior to Dell Networking OS version 7.4.2.0, in order to deny access on a
VTY line, apply an ACL and accounting, authentication and authorization (AAA) to the line. Then users are
denied access only after they enter a username and password. Beginning in Dell Networking OS version
7.4.2.0, only an ACL is required, and users are denied access before they are prompted for a username
and password.
Configuring Login Authentication for Terminal Lines
You can use any combination of up to six authentication methods to authenticate a user on a terminal
line.
A combination of authentication methods is called a method list. If the user fails the first authentication
method, Dell Networking OS prompts the next method until all methods are exhausted, at which point
the connection is terminated. The available authentication methods are:
enable
Prompt for the enable password.
line
Prompt for the password you assigned to the terminal line. Configure a password
for the terminal line to which you assign a method list that contains the line
authentication method. Configure a password using the
password
command from
LINE mode.
local
Prompt for the system username and password.
none
Do not authenticate the user.
radius
Prompt for a username and password and use a RADIUS server to authenticate.
Prompt for a username and password and use a server to authenticate.
1.
Configure an authentication method list. You may use a mnemonic name or use the keyword
default. The default authentication method for terminal lines is
local
and the default method list is
empty
.
86
Management
Содержание S4820T
Страница 1: ...Dell Configuration Guide for the S4820T System 9 8 0 0 ...
Страница 282: ...Dell 282 Control Plane Policing CoPP ...
Страница 569: ...Figure 62 Inspecting Configuration of LAG 10 on ALPHA Link Aggregation Control Protocol LACP 569 ...
Страница 572: ...Figure 64 Inspecting a LAG Port on BRAVO Using the show interface Command 572 Link Aggregation Control Protocol LACP ...
Страница 573: ...Figure 65 Inspecting LAG 10 Using the show interfaces port channel Command Link Aggregation Control Protocol LACP 573 ...
Страница 617: ...mac address table static multicast mac address vlan vlan id output range interface Microsoft Network Load Balancing 617 ...
Страница 622: ...Figure 81 Configuring Interfaces for MSDP 622 Multicast Source Discovery Protocol MSDP ...
Страница 623: ...Figure 82 Configuring OSPF and BGP for MSDP Multicast Source Discovery Protocol MSDP 623 ...
Страница 624: ...Figure 83 Configuring PIM in Multiple Routing Domains 624 Multicast Source Discovery Protocol MSDP ...
Страница 629: ...Figure 86 MSDP Default Peer Scenario 2 Multicast Source Discovery Protocol MSDP 629 ...
Страница 630: ...Figure 87 MSDP Default Peer Scenario 3 630 Multicast Source Discovery Protocol MSDP ...
Страница 751: ...10 11 5 2 00 00 05 00 02 04 Member Ports Te 1 2 1 PIM Source Specific Mode PIM SSM 751 ...
Страница 905: ...Figure 112 Single and Double Tag First byte TPID Match Service Provider Bridging 905 ...
Страница 979: ...6 Member not present 7 Member not present Stacking 979 ...
Страница 981: ...storm control Storm Control 981 ...
Страница 999: ... Te 1 1 0 INCON Root Rootguard Te 1 2 0 LIS Loopguard Te 1 3 0 EDS Shut Bpduguard Spanning Tree Protocol STP 999 ...
Страница 1103: ...Figure 134 Setup OSPF and Static Routes Virtual Routing and Forwarding VRF 1103 ...