User's Manual
Table Of Contents
- Chapter 1 INTRODUCTION
- Chapter 2 INSTALLATION
- Chapter 3 Switch Management
- Chapter 4 Basic Switch Configuration
- Chapter 5 File System Operations
- Chapter 6 Cluster Configuration
- Chapter 7 Port Configuration
- Chapter 8 Port Isolation Function Configuration
- Chapter 9 Port Loopback Detection Function Configuration
- Chapter 10 ULDP Function Configuration
- Chapter 11 LLDP Function Operation Configuration
- Chapter 12 Port Channel Configuration
- Chapter 13 Jumbo Configuration
- Chapter 14 EFM OAM Configuration
- Chapter 15 VLAN Configuration
- Chapter 16 MAC Table Configuration
- Chapter 17 MSTP Configuration
- Chapter 18 QoS Configuration
- Chapter 19 Flow-based Redirection
- Chapter 20 Egress QoS Configuration
- Chapter 21 Flexible Q-in-Q Configuration
- Chapter 22 Layer 3 Forward Configuration
- Chapter 23 ARP Scanning Prevention Function Configuration
- Chapter 24 Prevent ARP, ND Spoofing Configuration
- Chapter 25 ARP GUARD Configuration
- Chapter 26 ARP Local Proxy Configuration
- Chapter 27 Gratuitous ARP Configuration
- Chapter 28 Keepalive Gateway Configuration
- Chapter 29 DHCP Configuration
- Chapter 30 DHCPv6 Configuration
- Chapter 31 DHCP option 82 Configuration
- Chapter 32 DHCPv6 option37, 38
- Chapter 33 DHCP Snooping Configuration
- Chapter 34 Routing Protocol Overview
- Chapter 35 Static Route
- Chapter 36 RIP
- Chapter 37 RIPng
- Chapter 38 OSPF
- Chapter 39 OSPFv3
- Chapter 40 BGP
- 40.1 Introduction to BGP
- 40.2 BGP Configuration Task List
- 40.3 Configuration Examples of BGP
- 40.3.1 Examples 1: configure BGP neighbor
- 40.3.2 Examples 2: configure BGP aggregation
- 40.3.3 Examples 3: configure BGP community attributes
- 40.3.4 Examples 4: configure BGP confederation
- 40.3.5 Examples 5: configure BGP route reflector
- 40.3.6 Examples 6: configure MED of BGP
- 40.3.7 Examples 7: example of BGP VPN
- 40.4 BGP Troubleshooting
- Chapter 41 MBGP4+
- Chapter 42 Black Hole Routing Manual
- Chapter 43 GRE Tunnel Configuration
- Chapter 44 ECMP Configuration
- Chapter 45 BFD
- Chapter 46 BGP GR
- Chapter 47 OSPF GR
- Chapter 48 IPv4 Multicast Protocol
- 48.1 IPv4 Multicast Protocol Overview
- 48.2 PIM-DM
- 48.3 PIM-SM
- 48.4 MSDP Configuration
- 48.4.1 Introduction to MSDP
- 48.4.2 Brief Introduction to MSDP Configuration Tasks
- 48.4.3 Configuration of MSDP Basic Function
- 48.4.4 Configuration of MSDP Entities
- 48.4.5 Configuration of Delivery of MSDP Packet
- 48.4.6 Configuration of Parameters of SA-cache
- 48.4.7 MSDP Configuration Examples
- 48.4.8 MSDP Troubleshooting
- 48.5 ANYCAST RP Configuration
- 48.6 PIM-SSM
- 48.7 DVMRP
- 48.8 DCSCM
- 48.9 IGMP
- 48.10 IGMP Snooping
- 48.11 IGMP Proxy Configuration
- Chapter 49 IPv6 Multicast Protocol
- Chapter 50 Multicast VLAN
- Chapter 51 ACL Configuration
- Chapter 52 802.1x Configuration
- 52.1 Introduction to 802.1x
- 52.2 802.1x Configuration Task List
- 52.3 802.1x Application Example
- 52.4 802.1x Troubleshooting
- Chapter 53 The Number Limitation Function of Port, MAC in VLAN and IP Configuration
- 53.1 Introduction to the Number Limitation Function of Port, MAC in VLAN and IP
- 53.2 The Number Limitation Function of Port, MAC in VLAN and IP Configuration Task Sequence
- 53.3 The Number Limitation Function of Port, MAC in VLAN and IP Typical Examples
- 53.4 The Number Limitation Function of Port, MAC in VLAN and IP Troubleshooting Help
- Chapter 54 Operational Configuration of AM Function
- Chapter 55 TACACS+ Configuration
- Chapter 56 RADIUS Configuration
- Chapter 57 SSL Configuration
- Chapter 58 IPv6 Security RA Configuration
- Chapter 59 VLAN-ACL Configuration
- Chapter 60 MAB Configuration
- Chapter 61 PPPoE Intermediate Agent Configuration
- Chapter 62 SAVI Configuration
- Chapter 63 Web Portal Configuration
- Chapter 64 VRRP Configuration
- Chapter 65 IPv6 VRRPv3 Configuration
- Chapter 66 MRPP Configuration
- Chapter 67 ULPP Configuration
- Chapter 68 ULSM Configuration
- Chapter 69 Mirror Configuration
- Chapter 70 RSPAN Configuration
- Chapter 71 sFlow Configuration
- Chapter 72 SNTP Configuration
- Chapter 73 NTP Function Configuration
- Chapter 74 DNSv4/v6 Configuration
- Chapter 75 Summer Time Configuration
- Chapter 76 Monitor and Debug
- Chapter 77 Reload Switch after Specified Time
- Chapter 78 Debugging and Diagnosis for Packets Received and Sent by CPU
- Chapter 79 VSF
- Chapter 80 PoE Configuration
- Chapter 81 SWITCH OPERATION
- Chapter 82 TROUBLESHOOTING
- Chapter 83 APPENDIX A
- Chapter 84 GLOSSARY
4-3
no authentication securityipv6 <ipv6-addr>
switch through Telnet: the no command deletes
the authorized Telnet secure address.
authentication ip access-class
{<num-std>|<name>}
no authentication ip access-class
Binding standard IP ACL protocol to login with
Telnet/SSH/Web; the no form command will
cancel the binding ACL.
authentication ipv6 access-class
{<num-std>|<name>}
no authentication ipv6 access-class
Binding standard IPv6 ACL protocol to login with
Telnet/SSH/Web; the no form command will
cancel the binding ACL.
authentication line {console | vty | web} login
{local | radius | tacacs }
no authentication line {console | vty | web}
login
Configure telnet authentication mode.
Admin Mode
terminal monitor
terminal no monitor
Display debug information for Telnet client login to
the switch; the no command disables the debug
information.
2. Telnet to a remote host from the switch
Command
Explanation
Admin Mode
telnet {<ip-addr> | <ipv6-addr> | host
<hostname>} [<port>]
Login to a remote host with the Telnet client
included in the switch.
4.2.2 SSH
4.2.2.1 Introduction to SSH
SSH (Secure Shell) is a protocol which ensures a secure remote access connection to network devices. It is
based on the reliable TCP/IP protocol. By conducting the mechanism such as key distribution, authentication
and encryption between SSH server and SSH client, a secure connection is established. The information
transferred on this connection is protected from being intercepted and decrypted. The switch meets the
requirements of SSH2.0. It supports SSH2.0 client software such as SSH Secure Client and putty. Users can
run the above software to manage the switch remotely.
The switch presently supports RSA authentication, 3DES cryptography protocol and SSH user password
authentication, etc.