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Domain Name Service
Commands
These commands are used to configure Domain Naming System (DNS) services.
Entries can be manually configured in the DNS domain name to IP address
mapping table, default domain names configured, or one or more name servers
specified to use for domain name to address translation.
Note that domain name services will not be enabled until at least one name server
is specified with the
ip name-server
command and domain lookup is enabled with
the
ip domain-lookup
command.
ip domain-list
This command defines a list of domain names that can be appended to incomplete
host names (i.e., host names passed from a client that are not formatted with
dotted notation). Use the
no
form to remove a name from this list.
Syntax
[
no
]
ip domain-list
name
name
- Name of the host. Do not include the initial dot that separates the
host name from the domain name. (Range: 1-127 characters)
Default Setting
None
Table 112: Address Table Commands
Command
Function
Mode
ip domain-list
Defines a list of default domain names for incomplete host
names
GC
ip domain-lookup
Enables DNS-based host name-to-address translation
GC
ip domain-name
Defines a default domain name for incomplete host names
GC
ip host
Creates a static IPv4 host name-to-address mapping
GC
ip name-server
Specifies the address of one or more name servers to use for
host name-to-address translation
GC
ipv6 host
Creates a static IPv6 host name-to-address mapping
GC
clear dns cache
Clears all entries from the DNS cache
PE
clear host
Deletes entries from the host name-to-address table
PE
show dns
Displays the configuration for DNS services
PE
show dns cache
Displays entries in the DNS cache
PE
show hosts
Displays the static host name-to-address mapping table
PE
Summary of Contents for EX-3524
Page 2: ......
Page 28: ...Figures 28 ...
Page 34: ...Section I Getting Started 34 ...
Page 58: ...Chapter 1 Initial Switch Configuration Setting the System Clock 58 ...
Page 72: ...Chapter 2 Using the Command Line Interface CLI Command Groups 72 ...
Page 156: ...Chapter 5 SNMP Commands Notification Log Commands 156 ...
Page 164: ...Chapter 6 Remote Monitoring Commands 164 ...
Page 218: ...Chapter 7 Authentication Commands Management IP Filter 218 ...
Page 268: ...Chapter 8 General Security Measures Port based Traffic Segmentation 268 ...
Page 292: ...Chapter 9 Access Control Lists ACL Information 292 ...
Page 312: ...Chapter 10 Interface Commands Power Savings 312 ...
Page 324: ...Chapter 11 Link Aggregation Commands Trunk Status Display Commands 324 ...
Page 366: ...Chapter 15 Address Table Commands 366 ...
Page 428: ...Chapter 17 VLAN Commands Configuring Voice VLANs 428 ...
Page 572: ...Chapter 25 IP Interface Commands IPv6 Interface 572 ...
Page 578: ...Section I Appendices 578 ...