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ip address
SecureStack C3 Configuration Guide 19-5
ip address
Usethiscommandtoset,remove,ordisableaprimaryorsecondaryIPaddressforaninterface.
ThenoformofthiscommandremovesthespecifiedIPaddressanddisablestheinterfaceforIP
processing.
Syntax
ip address ip-address ip-mask [secondary]
no ip address ip-address ip-mask
Parameters
Defaults
Ifsecondaryisnotspecified,theconfiguredaddresswillbetheprimaryaddressfortheinterface.
Mode
Routerinterfaceconfiguration:C3(su)‐>router(Config‐if(Vlan1))#
Usage
EachSecureStackC3systemsupportsupto24routinginterfaces,withupto8secondary
addressesallowedforeachprimaryIPaddress.
Table 19-1 show ip interface Output Details
Output Field What It Displays...
Vlan N Whether the interface is administratively and operationally up or down.
Primary IP Address Inteface’s primary IP address and mask. Set using the ip address command as
described in “ip address” on page 19-5.
Frame Type Encapsulation type used by this interface. Set using the arp command as described
in “arp” on page 19-13.
MAC-Address MAC address mapped to this interface.
Incoming Access
List
Whether or not an access control list (ACL) has been configured for ingress on this
interface using the commands described in “Configuring Access Lists” on
page 26-79.
Outgoing Access
List
Not supported.
MTU Interface’s Maximum Transmission Unit size.
ARP Timeout Duration for entries to stay in the ARP table before expiring. Set using the arp
timeout command as described in “arp timeout” on page 19-15.
Direct Broadcast Whether or not IP directed broadcast is enabled. Set using the ip directed-broadcast
command described in “ip directed-broadcast” on page 19-16.
Proxy Arp Whether or not proxy ARP is enabled or disabled for this interface. Set using the ip
proxy arp command as described in “ip proxy-arp” on page 19-14.
ip‐address SpecifiestheIPaddressoftheinterfa c etobeaddedorremoved.
ip‐mask Specifies themaskfortheassociatedIPsubnet.
secondary (Optional)SpecifiesthattheconfiguredIPaddressisasecondaryaddress.