Black Box LRU4240 manual Related Commands ip ospf authentication, Ip ospf authentication-key

Dual Trunk E1 Router

Use the distribute-list command to filter networks in routing updates.

Use the no form of this command to disable this function

Command Syntax

distribute-list LISTNAME out ROUTE no distribute-list LISTNAME

LISTNAME Specifies the name of the access list.

out Indicates that outgoing advertised routes will be cleared. ROUTE= kernel connected static rip ospf bgp kernel Specifies kernel routes.

connected Specifies connected routes. static Specifies static routes.

rip Specifies RIP routes. ospf Specifies OSPF routes.

Command Mode

Router mode

Usage

Use this command when redistributing other routing protocols into the OSPF routing table.

Examples

The following example shows the distribution of BGP routing updates based on the access list list1 (network 172.10.0.0). ospfd# configure terminal

ospfd(config)# access-list list1 permit 172.10.0.0 0.0.255.255 ospfd(config)#router ospf 100

ospfd(config-router)# distribute-list list1 out bgp ospfd(config-router)# redistribute bgp

Related Commands ip ospf authentication

Use the ip ospf authentication command to send and receive OSPF packets with the specified authentication method.

Use the no form of this command to disable the authentication.

Command Syntax

ip ospf authentication (A.B.C.DMESSAGENULL) no ip ospf authentication

A.B.C.D = The IP address of the interface.

NULL = null (A.B.C.D) Use no authentication; it overrides password authentication of the interface.

Command Mode

Interface mode

Usage

Examples

ip ospf authentication null

Related Commands

ip ospf authentication-key

ip ospf authentication-key

Use the ip ospf authentication-key command to specify an OSPF authentication password for the neighboring routers. Use the no form of this command to remove an OSPF authentication password.

Command Syntax

ip ospf authentication-key AUTHKEY (A.B.C.D) no ip ospf authentication-key (A.B.C.D)

AUTHKEY = Specifies the authentication password. Any continuous string of characters (not more than 8 bytes) A.B.C.D = IP address of the interface

Default

Dual Trunk E1 Router User’s Guide TECHNICAL: 0118 96 56 000 171