Method and apparatus for sending initial routing information of monitored neighbor

• Main Author: ZHU CHAOPENG
• Format: Patent
• Language: Chinese; English
• Published: 15.03.2017
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The embodiment of the invention provides a method and apparatus for sending initial routing information of a monitored neighbor. The method comprises the following steps: when predetermined conditions corresponding to a target second BGP router are satisfied, packaging locally stored routing information from the target second BGP router into first routing messages, and adding a first marker for the packaged information; sending a termination message after the first routing messages are sent in sequence; when the first routing messages are sent, if a second routing passage from the target second BGP router is received, and if updating information of the routing information having the first marker is acquired after the second routing passage is de-packaged, adding a second marker for to-be-updated routing information, and updating corresponding information; and after the termination message is sent, packaging the routing information having the second marker into a third routing message, and sending the message