41-1
Chapter 41: IP Interface Commands
An IP address may be used for management access to the router over your network
or to connect the switch to existing IP subnets. An IPv4 address is obtained via
DHCP by default for VLAN 1. You can also manually configure a new address for
other VLANs on the router to enable management access through these VLANs or
to connect the router to existing IP subnets. You can manually configure a specific
IPv4 or IPv6 address, or direct the router to obtain an IPv4 address from a BOOTP
or DHCP server when it is powered on. Both IP Version 4 and 6 addresses can be
defined and used simultaneously to access the router. An IPv6 address can either
be manually configured or dynamically generated. You may also need to a establish
an IPv4 or IPv6 default gateway between this device and management stations or
other devices that exist on another network segment (if routing is not enabled).
This section includes commands for configuring IP interfaces, the Address
Resolution Protocol (ARP) and Proxy ARP. These commands are used to connect
subnetworks to the enterprise network.
Basic IP Configuration
This section describes commands used to configure IP addresses for VLAN
interfaces on the switch.
Table 41-1 IP Interface Commands
Command Group
Function
Page
Basic IP Configuration
Configures the IP address for interfaces and the gateway router
41-1
Address Resolution
Protocol (ARP)
Configures static, dynamic and proxy ARP service
41-32
Table 41-2 Basic IP Configuration Commands
Command
Function
Mode
Page
IP Version 4
ip address
Sets the IP address for the current interface
IC
41-3
ip default-gateway
Defines the default gateway through which this router can reach
other subnetworks
GC
41-4
show ip interface
Displays the IP settings for this device
PE
41-5
show ip redirects
Displays the default gateway configured for this device
PE
41-5
ping
Sends ICMP echo request packets to another node on the network NE, PE
41-6
Summary of Contents for 8926EM
Page 6: ...ii ...
Page 34: ...Getting Started ...
Page 44: ...Introduction 1 10 1 ...
Page 62: ...Initial Configuration 2 18 2 ...
Page 64: ...Switch Management ...
Page 76: ...Configuring the Switch 3 12 3 ...
Page 118: ...Basic Management Tasks 4 42 4 ...
Page 164: ...User Authentication 6 28 6 ...
Page 176: ...Access Control Lists 7 12 7 ...
Page 284: ...Quality of Service 14 8 14 ...
Page 294: ...Multicast Filtering 15 10 15 ...
Page 300: ...Domain Name Service 16 6 16 ...
Page 310: ...Dynamic Host Configuration Protocol 17 10 17 ...
Page 320: ...Configuring Router Redundancy 18 10 18 ...
Page 344: ...IP Routing 19 24 19 ...
Page 356: ...Unicast Routing 20 12 20 Web Click Routing Protocol RIP Statistics Figure 20 5 RIP Statistics ...
Page 386: ...Unicast Routing 20 42 20 ...
Page 388: ...Command Line Interface ...
Page 400: ...Overview of the Command Line Interface 21 12 21 ...
Page 466: ...SNMP Commands 24 16 24 ...
Page 520: ...Access Control List Commands 26 18 26 ...
Page 546: ...Rate Limit Commands 30 2 30 ...
Page 612: ...VLAN Commands 34 24 34 ...
Page 626: ...Class of Service Commands 35 14 35 ...
Page 670: ...DHCP Commands 39 16 39 ...
Page 716: ...IP Interface Commands 41 36 41 ...
Page 768: ...IP Routing Commands 42 52 42 ...
Page 770: ...Appendices ...
Page 791: ......