Dell MX5108n OS10 Enterprise Edition User Guide for PowerEdge MX IO Modules Re - Page 406

• When you configure encryption on an interface, both IPsec encryption and authentication are enabled. You cannot configure encryption if you have already configured an interface for IPsec authentication (ipv6 ospf authentication ipsec). To configure encryption, you must first delete the authentication policy. • All neighboring OSPFv3 routers must share the same encryption key to decrypt information. Only a nonencrypted key is supported. Required lengths of the non-encrypted key are: 3DES - 48 hex digits; DES - 16 hex digits; AES-CBC - 32 hex digits for AES-128 and 48 hex digits for AES-192. • All neighboring OSPFv3 routers must share the same authentication key to exchange information. Only a nonencrypted key is supported. For MD5 authentication, the non-encrypted key must be 32 plain hex digits. For SHA-1 authentication, the non-encrypted key must be 40 hex digits. An encrypted key is not supported. Example OS10(config)# interface ethernet 1/1/6 OS10(conf-if-eth1/1/6)# ipv6 ospf encryption ipsec spi 500 esp des 1234567812345678 md5 12345678123456781234567812345678 OS10(config)# interface ethernet 1/1/5 OS10(conf-if-eth1/1/5)# ipv6 ospf encryption null Supported Releases 10.4.0E(R1) or later ipv6 ospf hello-interval Sets the time interval between hello packets sent on an interface. Syntax Parameters Default Command Mode Usage Information Example ipv6 ospf hello-interval seconds seconds - Enter the hello-interval value in seconds (1 to 65535). 10 seconds INTERFACE All routers in a network must have the same hello time interval between the hello packets. The no version of the this command resets the value to the default. OS10(config)# interface vlan 10 OS10(conf-if-vl-10)# ipv6 ospf hello-interval 30 Supported Releases 10.3.0E or later ipv6 ospf network Sets the network type for the interface. Syntax ipv6 ospf network {point-to-point | broadcast} Parameters • point-to-point - Sets the interface as part of a point-to-point network. • broadcast - Sets the interface as part of a broadcast network. Default Command Mode Usage Information Example Broadcast INTERFACE The no version of this command resets the value to the default. OS10(config)# interface ethernet 1/1/1 OS10(conf-if-eth1/1/1)# ipv6 ospf network broadcast Supported Releases 10.3.0E or later 406 Layer 3