![Route Summarization | Cisco CCNA Routing and Switching 200-120 Exam Cram: Concepts in IP Addressing | Pearson IT Certification Route Summarization | Cisco CCNA Routing and Switching 200-120 Exam Cram: Concepts in IP Addressing | Pearson IT Certification](https://www.pearsonitcertification.com/content/images/chap3_9780789751096/elementLinks/03fig13_alt.jpg)
Route Summarization | Cisco CCNA Routing and Switching 200-120 Exam Cram: Concepts in IP Addressing | Pearson IT Certification
Example for Configuring IS-IS Route Aggregation - S9300 and S9300E V200R008(C00&C10) Configuration Guide - IP Unicast Routing - Huawei
![Network Layer 4-1 Hierarchical addressing: route aggregation “Send me anything with addresses beginning /20” / / / ppt download Network Layer 4-1 Hierarchical addressing: route aggregation “Send me anything with addresses beginning /20” / / / ppt download](https://images.slideplayer.com/31/9736845/slides/slide_2.jpg)