# Материалы по теме 45

Ссылки на сайт [Cisco](http://www.cisco.com/):\
<http://www.cisco.com/c/en/us/td/docs/ios-xml/ios/iproute_eigrp/configuration/15-mt/ire-15-mt-book/ire-rte-auth.html>\
<http://www.cisco.com/c/en/us/td/docs/ios-xml/ios/iproute_eigrp/configuration/15-mt/ire-15-mt-book/ire-sha-256.html>\
<http://www.cisco.com/c/en/us/td/docs/ios-xml/ios/iproute_eigrp/configuration/15-mt/ire-15-mt-book/ire-enhanced-igrp.html#GUID-5EC23579-53DC-4AC4-AED4-9C4748965BD8>

Как найти документ:\
Support Home → ProductsIOS and NX-OS SoftwareIOS → IOS Software Release 15M\&T→ IOS 15.5M\&T → Configuration Guides →IP Routing: EIGRP Configuration Guide, Cisco IOS Release 15M\&T →IP EIGRP Route Authentication\
Support Home → ProductsIOS and NX-OS SoftwareIOS → IOS Software Release 15M\&T→ IOS 15.5M\&T → Configuration Guides →IP Routing: EIGRP Configuration Guide, Cisco IOS Release 15M\&T →EIGRP/SAF HMAC-SHA-256 Authentication\
Support Home → ProductsIOS and NX-OS SoftwareIOS → IOS Software Release 15M\&T→ IOS 15.5M\&T → Configuration Guides →IP Routing: EIGRP Configuration Guide, Cisco IOS Release 15M\&T →EIGRP

Ссылки на книгу/главу:\
CCIE Routing and Switching v5.0 Official Cert Guide, Volume 1, Chapter 8

Ссылка на сайт [Xgu](http://www.cisco.com/):\
<http://xgu.ru/wiki/EIGRP>
