C
HAPTER
14
| Security Measures
IP Source Guard
– 339 –
■
SIP-MAC
– Enables traffic filtering based on IP addresses and
corresponding MAC addresses stored in the binding table.
W
EB
I
NTERFACE
To set the IP Source Guard filter for ports:
1.
Click Security, IP Source Guard, Port Configuration.
2.
Set the required filtering type for each port.
3.
Click Apply
Figure 193: Setting the Filter Type for IP Source Guard
C
ONFIGURING
S
TATIC
B
INDINGS
FOR
IP
S
OURCE
G
UARD
Use the Security > IP Source Guard > Static Configuration page to bind a
static address to a port. Table entries include a MAC address, IP address,
lease time, entry type (Static, Dynamic), VLAN identifier, and port
identifier. All static entries are configured with an infinite lease time, which
is indicated with a value of zero in the table.
CLI R
EFERENCES
◆
"ip source-guard binding" on page 669
C
OMMAND
U
SAGE
◆
Static addresses entered in the source guard binding table are
automatically configured with an infinite lease time. Dynamic entries
learned via DHCP snooping are configured by the DHCP server itself.
◆
Static bindings are processed as follows:
■
If there is no entry with the same VLAN ID and MAC address, a new
entry is added to the binding table using the type “static IP source
guard binding.”
■
If there is an entry with the same VLAN ID and MAC address, and
the type of entry is static IP source guard binding, then the new
entry will replace the old one.
■
If there is an entry with the same VLAN ID and MAC address, and
the type of the entry is dynamic DHCP snooping binding, then the
Содержание ES3510MA
Страница 1: ...Management Guide www edge core com 8 Port Layer 2 Fast Ethernet Switch...
Страница 4: ...ABOUT THIS GUIDE 4...
Страница 30: ...CONTENTS 30...
Страница 40: ...FIGURES 40...
Страница 46: ...TABLES 46...
Страница 48: ...SECTION I Getting Started 48...
Страница 72: ...SECTION II Web Configuration 72...
Страница 88: ...CHAPTER 3 Using the Web Interface Navigating the Web Browser Interface 88...
Страница 115: ...CHAPTER 4 Basic Management Tasks Resetting the System 115 Figure 23 Restarting the Switch Regularly...
Страница 116: ...CHAPTER 4 Basic Management Tasks Resetting the System 116...
Страница 154: ...CHAPTER 5 Interface Configuration VLAN Trunking 154...
Страница 216: ...CHAPTER 8 Spanning Tree Algorithm Configuring Interface Settings for MSTP 216...
Страница 350: ...CHAPTER 14 Security Measures DHCP Snooping 350...
Страница 440: ...CHAPTER 17 IP Services Displaying the DNS Cache 440...
Страница 484: ...CHAPTER 19 Using the Command Line Interface CLI Command Groups 484...
Страница 554: ...CHAPTER 21 System Management Commands Switch Clustering 554...
Страница 574: ...CHAPTER 22 SNMP Commands 574...
Страница 582: ...CHAPTER 23 Remote Monitoring Commands 582...
Страница 636: ...CHAPTER 24 Authentication Commands Management IP Filter 636...
Страница 736: ...CHAPTER 29 Port Mirroring Commands RSPAN Mirroring Commands 736...
Страница 816: ...CHAPTER 34 VLAN Commands Configuring Voice VLANs 816...
Страница 830: ...CHAPTER 35 Class of Service Commands Priority Commands Layer 3 and 4 830...
Страница 848: ...CHAPTER 36 Quality of Service Commands 848...
Страница 900: ...CHAPTER 38 LLDP Commands 900...
Страница 910: ...CHAPTER 39 Domain Name Service Commands 910...
Страница 916: ...CHAPTER 40 DHCP Commands DHCP Client 916...
Страница 948: ...CHAPTER 41 IP Interface Commands IPv6 Interface 948...
Страница 950: ...SECTION IV Appendices 950...
Страница 982: ...INDEX 982...
Страница 983: ......
Страница 984: ...ES3510MA E032010 ST R01 149100000046A...