Refer to the exhibit. What is the purpose of the “ip ospf message-digest-key 1 md5 cisco” statement in the configuration?

IT Exam Items RepositoryCategory: CCNA 4 v4Refer to the exhibit. What is the purpose of the “ip ospf message-digest-key 1 md5 cisco” statement in the configuration?

Refer to the exhibit. What is the purpose of the “ip ospf message-digest-key 1 md5 cisco” statement in the configuration?

  • to specify a key that is used to authenticate routing updates
  • to save bandwidth by compressing the traffic
  • to enable SSH encryption of traffic
  • to create an IPsec tunnel

Related exam: CCNA Exploration 4: EWAN Chapter 4 Exam