
– 309 –
13
S
ECURITY
M
EASURES
You can configure this switch to authenticate users logging into the system
for management access using local or remote authentication methods.
Port-based authentication using IEEE 802.1X can also be configured to
control either management access to the uplink ports or client access to
the data ports. This switch provides secure network management access
using the following options:
◆
– Use local or remote authentication to configure access rights,
specify authentication servers, configure remote authentication and
accounting.
◆
– Manually configure access rights on the switch for
specified users.
◆
– Allows stations to authenticate and access the
network in situations where 802.1X or Network Access authentication
methods are infeasible or impractical.
◆
- Configure MAC authentication, intrusion response,
dynamic VLAN assignment, and dynamic QoS assignment.
◆
– Provide a secure web connection.
◆
– Provide a secure shell (for secure Telnet access).
◆
– Access Control Lists provide packet filtering for IP frames (based
on address, protocol, Layer 4 protocol port number or TCP control
code).
◆
– Security feature that validates the MAC Address
bindings for Address Resolution Protocol packets. Provides protection
against ARP traffic with invalid MAC to IP Address bindings, which forms
the basis for certain “man-in-the-middle” attacks.
◆
– Filters management access to the web, SNMP or Telnet
interface.
◆
– Configure secure addresses for individual ports.
◆
– Use IEEE 802.1X port authentication to control
access to specific ports.
◆
– Protects against Denial-of-Service attacks.
Summary of Contents for ECS4110-28T
Page 2: ......
Page 4: ......
Page 63: ...FIGURES 63 Figure 428 Configuring VLAN Translation 1177...
Page 64: ...FIGURES 64...
Page 72: ...TABLES 72...
Page 74: ...SECTION I Getting Started 74...
Page 102: ...SECTION II Web Configuration 102 General IP Routing on page 679...
Page 154: ...CHAPTER 4 Basic Management Tasks Resetting the System 154...
Page 198: ...CHAPTER 5 Interface Configuration VLAN Trunking 198 Figure 65 Configuring VLAN Trunking...
Page 272: ...CHAPTER 9 Congestion Control Automatic Traffic Control 272...
Page 286: ...CHAPTER 10 Class of Service Layer 3 4 Priority Settings 286...
Page 420: ...CHAPTER 13 Security Measures DHCP Snooping 420...
Page 566: ...CHAPTER 14 Basic Administration Protocols OAM Configuration 566...
Page 638: ...CHAPTER 15 Multicast Filtering Multicast VLAN Registration for IPv6 638...
Page 662: ...CHAPTER 16 IP Configuration Setting the Switch s IP Address IP Version 6 662...
Page 678: ...CHAPTER 17 IP Services Configuring the PPPoE Intermediate Agent 678...
Page 792: ...CHAPTER 21 System Management Commands Switch Clustering 792...
Page 822: ...CHAPTER 23 Remote Monitoring Commands 822...
Page 888: ...CHAPTER 24 Authentication Commands PPPoE Intermediate Agent 888...
Page 968: ...CHAPTER 25 General Security Measures Port based Traffic Segmentation 968...
Page 994: ...CHAPTER 26 Access Control Lists ACL Information 994...
Page 1034: ...CHAPTER 28 Link Aggregation Commands Trunk Status Display Commands 1034...
Page 1044: ...CHAPTER 29 Power over Ethernet Commands 1044...
Page 1084: ...CHAPTER 33 UniDirectional Link Detection Commands 1084...
Page 1090: ...CHAPTER 34 Address Table Commands 1090...
Page 1194: ...CHAPTER 37 VLAN Commands Configuring Voice VLANs 1194...
Page 1388: ...CHAPTER 42 CFM Commands Delay Measure Operations 1388...
Page 1410: ...CHAPTER 44 Domain Name Service Commands 1410...
Page 1420: ...CHAPTER 45 DHCP Commands DHCP Relay 1420...
Page 1472: ...CHAPTER 46 IP Routing Commands IPv4 Commands 1472...
Page 1474: ...SECTION IV Appendices 1474...
Page 1502: ...COMMAND LIST 1502...
Page 1513: ......
Page 1514: ...ECS4110 28T ECS4110 28P ECS4110 52T ECS4110 52P E072014 ST R02 150200000929A...