Test Results for Quagga 0.99.24-rc1

RFC_ResultsUpdated RFC Test for Quagga 0.99.24-rc1 results online

 

View / Download the results on our Compliance Results Test Page

Added results for current Quagga 0.99.24-rc1 version (As of Feb 6, 2015) to the tables

Here are the main differences:

Test: ANVL-BGPPLUS-15.14 (BGP IPv6)

Reference: RFC 4271, Sect. 5, p 23, Path Attributes
Class: MUST
Summary: Path Attributes
The sender of an UPDATE message should order path attributes within the UPDATE message in ascending order of attribute type.
The receiver of an UPDATE message MUST be prepared to handle path attributes within the UPDATE message that are out of order.

Problem: Quagga does not put the attributes in ascending order
Fails since 0.99.23 – last released version is 0.99.22

Not a bug. There is an IDR draft being finalised which changes things  so that MP_(UN)REACH_NLRI must come first in the attribute list. Other attributes should remain in ascending order.
See: https://tools.ietf.org/html/draft-ietf-idr-error-handling-18#section-5.1

Our compliance test suite ignores this draft


Test: ANVL-ISIS-2.4 (ISIS IPv4, Level-1)

Test: ANVL-ISIS-2.14 (ISIS IPv4, Level-2)

Reference: ISO/IEC 10589:1992(E) s9.8 p54-55 Level 1 Link State PDU
RFC 1195 s5.3.4, p40-43 Level 1 Link State PDU
Reference: ISO/IEC 10589:1992(E) s9.9 p57-59 Level 2 Link State PDU
RFC 1195 s5.3.5,p43-48 Level 2 Link State PDU
Class: MUST
Summary: Link State PDU
The valid codes that must be present in the VARIABLE LENGTH FIELD of level 1 link state PDU are:

  • Area Addresses
  • Intermediate system Neighbors
  • Protocols Supported
  • IP Interface Address
  • IP internal Reachability Information

Problem: Level 1 Link State Packet incorrectly does not contain Intermediate System Neighbours CLV (1)
Worked in last released version (0.99.23.1), fails in current Quagga Git Master
ANVL-ISIS-2.14 is same issue for ISIS Level-2 and fails the same way

This error was actually there all the time, but the testscript was broken and caused an incorrect “PASS” in the previous run. Fixed Test script which caused other ISIS tests to pass, but failing this one.


Test: ANVL-ISIS-17.4 (ISIS IPv4, Level-1)

Test: ANVL-ISIS-17.10 (ISIS IPv4, Level-2)

Reference: RFC 1195 s5.3.4 P42 Level 1 Link State PDU
Reference: RFC 1195 s5.3.4 P45 Level 2 Link State PDU
Class: MUST
Summary: Type of Service Routing
Bit 7 of DEFAULT METRIC field (marked I/E) must be set to zero indicating internal metric

Problem: Received Level 1 Link State Packet without IS Neighbours’ field
Worked in last released version (0.99.23.1), fails in current Quagga Git Master

ANVL-ISIS-17.10 is same issue for ISIS Level-2 and fails the same way

This error was actually there all the time, but the testscript was broken and caused an incorrect “PASS” in the previous run. Fixed Test script which caused other ISIS tests to pass, but failing this one.

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