open5gs/docs/_posts/2022-03-27-release-v2.4.5.md

title	date	categories	tags	head_inline
v2.4.5 - GTP-1C(GGSN) provided by sysmocom	2022-03-27 19:32:00 +0900	Release	News Release	<style> ul { padding-bottom: 1em; } .blue { color: blue; }</style>

New Features

• [SMF] Introduced Gn interface(GTPv1C) Support to SMF provided sysmocom -- pespin

Enhancements

• [SMF] Remove T_RELEASE_HOLDING timer -- 72ecd1c
• [MME] Refactor to check a piggybacked ESM -- bf77318
• [CORE] Added APIs to manage NTP 32-bit timestamps (#1439) -- pespin
• [GTP] Supprt binding socket to device/Improve socket configuration (#1404) -- pespin
• [ASN] Applied the NGAP modification of both mouse07410/asn1c#89 and mouse07410/asn1c#90 -- nkout
• [SMF] Support PCO protocol ID PAP(0xc023) (#1357) -- pespin
• [ALL] Refined systemd sequencing (#1366, #1368) -- matt9j

Security Updates

• [UPF] Check if Source IP address is spoofing (#1354, #1355) -- pespin

Bug Fixes

• [AMF] Fixed the Slice/DNN selection method (#1438, #1440) -- dcandal-gti
• [ALL] Use talloc memory pool in PKBUF (#1353, #1431) -- raphaelsander
• [SMF] Exception handling for APN duplicate check (#1431) -- raphaelsander
• [SBI] Need to increase NF reference count -- ed34444e
• [CORE] Initialize struct epoll_event (#1399) -- pespin
• [SMF/PCRF] Fixed prefix length in Gx CCR Framed-IPv6-Prefix AVP (#1396, #1398) -- herlesupreeth
• [SMF/PCRF] Fixed packet fileter for pre rel11 LTE devices (#1393) -- herlesupreeth
• [SMF] Fixed an incorrect GTP cause with a changed APN type(IPv4v6->IPv4/IPv6) (#1360) -- pespin
• [ALL] Fixed the timezone string converter (#1376) -- modyngs
• [SMF] Added DNS servers to PCO IPCP only if UE requested (#1358) -- pespin
• [SBI] Remove Accept-Encoding(gzip) in HTTP2-Client -- ffcd92c
• [SBI] Fixed NFs crash if no mandotory item such like a version in NFService (#1350) -- ajimenezsa

Download -- v2.4.5.tar.gz {: .notice--info}