> For the complete documentation index, see [llms.txt](https://zztopper.gitbook.io/ccie-in-a-year/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://zztopper.gitbook.io/ccie-in-a-year/cikl-9/cikl-9-tema-52-gre-tunnels-ip-in-ip-tunnels-tunnels-and-recursive-routing-errors/materialy-po-teme.md).

# Материалы по теме 52

Цикл 9, Тема 52: GRE Tunnels,IP in IP Tunnels,Tunnels & Recursive Routing Errors

Ссылки на сайт [www.cisco.com:\\](http://www.cisco.com:\\)
<http://www.cisco.com/c/en/us/tech/ip/generic-routing-encapsulation-gre/index.html>\
<https://supportforums.cisco.com/document/96211/gre-recursive-loops>\
<http://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus3000/sw/interfaces/6_x/b_Cisco_n3k_Interfaces_Configuration_Guide_602_U11/configuring_ip_tunnels.pdf>\
<http://www.cisco.com/c/en/us/td/docs/ios-xml/ios/interface/configuration/15-mt/ir-15-mt-book/ir-impl-tun.html>

Как найти документ:\
Support Home →Technology →IP → IP Tunneling→Generic Routing Encapsulation (GRE)

Ссылки на книгу/главу:\
CCIE Routing and Switching v5.0 Official Cert Guide, Volume 2, Chapter 10

Ссылка на сайт [www.xgu.ru:\\](http://www.xgu.ru:\\)
[goo.gl/hMAL34](http://goo.gl/hMAL34)