Refer to the exhibit. Routers R1 and R2 have been configured with PPP. CHAP authentication is configured, but for some reason communication cannot be established between them. <div><img src="https://skillset.s3.amazonaws.com/img/question/51411/555f6201 ...
![The exhibit has two boxes. The first box shows the following partial command output: Refer to the exhibit. A network administrator is configuring the PPP link between the two routers. However, the The exhibit has two boxes. The first box shows the following partial command output: Refer to the exhibit. A network administrator is configuring the PPP link between the two routers. However, the](https://itexamanswers.net/wp-content/uploads/2015/06/i217796v1n2_217796-1.png)