Enhanced Interior Gateway Routing Protocol (EIGRP)

XXX - add a brief EIGRP description here

History

XXX - add a brief description of EIGRP history

Protocol dependencies

• IP: Typically, EIGRP uses IP as its transport protocol.

Example traffic

XXX - Add example traffic here (as plain text or Wireshark screenshot).

Wireshark

The EIGRP dissector is (fully functional, partially functional, not existing, ... whatever the current state is). Also add info of additional Wireshark features where appropriate, like special statistics of this protocol.

Preference Settings

(XXX add links to preference settings affecting how EIGRP is dissected).

Example capture file

• SampleCaptures/EIGRP_Neighbors.cap Two Cisco EIGRP peers forming an adjacency.

• SampleCaptures/eigrp-for-ipv6-auth.pcap Cisco EIGRP packets, including Authentication TLVs

• SampleCaptures/eigrp-for-ipv6-stub.pcap Cisco EIGRP packets, including Stub routing TLVs

• SampleCaptures/eigrp-for-ipv6-updates.pcap Cisco EIGRP packets, including IPv6 internal and external route updates

• SampleCaptures/eigrp-ipx.pcap Cisco EIGRP packets, including IPX internal and external route updates

Display Filter

A complete list of EIGRP display filter fields can be found in the display filter reference

Show only the EIGRP based traffic:

 eigrp

Capture Filter

You cannot directly filter EIGRP protocols while capturing. However, if you know the IP protocol type used (see above), you can filter on that one.

External links

• add link to EIGRP specification and where to find additional info on the web about EIGRP

Discussion

Imported from https://wiki.wireshark.org/EIGRP on 2020-08-11 23:13:44 UTC