Summary

This chapter has reviewed the services for IP that are offered in Cisco IOS Software. IP services allow you to fine-tune the functionality of IP to meet your individual requirements. You began by examining the many optional items that you can use, including ICMP protocol messages, IP source routing, the DRP Server Agent, HSRP, and NAT, among others. You finished the chapter with a look at different ways that you can monitor and maintain your IP services configuration.

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