Release Notes¶

Changes in CSIT-1904.1¶

List of known issues in CSIT-1904.1 for VPP functional tests in VIRL:

#	JiraID	Issue Description
1	CSIT-129 VPP-99	DHCPv4 client: Client responses to DHCPv4 OFFER sent with different XID. Client replies with DHCPv4 REQUEST message when received DHCPv4 OFFER message with different (wrong) XID.
2	CSIT-398 VPP-380	Softwire - MAP-E: Incorrect calculation of IPv6 destination address when IPv4 prefix is 0. IPv6 destination address is wrongly calculated in case that IPv4 prefix is equal to 0 and IPv6 prefix is less than 40.
3	CSIT-399 VPP-435	Softwire - MAP-E: Map domain is created when incorrect parameters provided. Map domain is created in case that the sum of suffix length of IPv4 prefix and PSID length is greater than EA bits length. IPv6 destination address contains bits writen with PSID over the EA-bit length when IPv4 packet is sent.
4	CSIT-409 VPP-406	IPv6 RA: Incorrect IPv6 destination address in response to ICMPv6 Router Solicitation. Wrong IPv6 destination address (ff02::1) is used in ICMPv6 Router Advertisement packet sent as a response to received ICMPv6 Router Solicitation packet.
5	CSIT-565	Vhost-user: QEMU reconnect does not work. QEMU 2.5.0 used in CSIT does not support vhost-user reconnect. Requires upgrading CSIT VIRL environment to QEMU 2.7.0.
6	CSIT-1371	Softwire: Exclude all softwire functional tests until KWs re-worked to PAPI Map commands were remove from VAT by VPP patch https://gerrit.fd.io/r/#/c/16115/.