Table C-4. Interface Commands 2 | Paradyne 9788, 9720 manual

C. Router CLI Commands, Codes, and Designations

Table C-4. Interface Commands (2 of 3)

ip address ip-addr subnet-mask

no ip address [ip-addr subnet-mask ]

Minimum Access Level: Administrator

Command Mode: config-if(Ethernet), config-subif(Serial)

Assigns an IP address to the Ethernet interface or a Serial port sub-interface. No IP addresses are assigned to interfaces or sub-interfaces by default.

Example: ip address 132.53.4.2 255.255.255.255

Use the no ip address command to remove an IP address assigned to an interface or sub-interface, and disable IP processing on the interface. The following rules apply:

Each sub-interface must be assigned to a different subnet.

A customer data IP address and subnet mask must be different from any IP address

used for management.

When an IP address and subnet mask are assigned to an interface or sub-interface, the device automatically creates a routing table entry with the same destination address and subnet mask, saying that IP addresses within that range are directly reachable on the interface. This is the interface route.

If the maximum number of static routes have already been configured, you cannot

assign an IP address to the interface or sub-interface.

When an interface address and subnet mask are deleted, any routing entries with a Next Hop Router address that fall within the interface’s address range are deleted automatically.

ip-address– IP address of the interface or sub-interface.

subnet-mask– Subnet mask to be used when the IP address is being compared during route table lookups. The subnet mask cannot be 0.0.0.0 and only contiguous, left-justified subnet masks are allowed.

encapsulation encapsulation-type encapsulation-protocol

Minimum Access Level: Administrator

Command Mode: config-if(Serial)

Specifies the type of encapsulation on an interface.

Example: encapsulation frame-relay ietf

encapsulation-type– Specifies Frame Relay encapsulation on the serial interface. The default is frame-relay.

encapsulation-protocol– Specifies RFC 1490 encapsulation protocol on the serial interface. The default is ietf.

C-6

December 2002

9700-A2-GB20-20

9720, 9788 specifications

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Paradyne 9788, 9720 manual Table C-4. Interface Commands 2

Models: 9720 9788