Virtual link interface MTU value deleted when starting or stopping a VM
DGW-17450
Snmp.SnmpV3Password displayed in clear text on Snmp.60140 notification
ID-10417
DGW-17454
RFC7433/RFC7434 partial support
DGW-17487
Fixed Redis security flaw CVE-2025-49844
DGW-17488
Upgrade Net-SNMP library to version 5.9.4
DGW-17498
SipEp service does not respond to 401/407 SIP challenges containing multiple lines with the same realm
DGW-17509
Sbc service generates an SRTP crypto key using a pseudorandom number generator
DGW-17551
Upgrade to OpenSSL 3.5.4
ID-10417
DGW-17578
New Isdn.SignalingChannelInterop.CallingNameHandling parameter
New Features
DGW-17551 - Upgrade to OpenSSL 3.5.4
The application was re-built using OpenSSL 3.5.4.
DGW-17488 - Upgrade Net-SNMP library to version 5.9.4
The application was re-built using Net-SNMP library version 5.9.4.
Unsupported MIBs were removed.
DGW-17454 - RFC7433/RFC7434 partial support
Incident Number: ID-10417
Partial support of RFC7433/RFC7434 was added for interworking between an ISDN endpoint and SIP. The User-to-User information transport is now supported between ISDN setup and SIP original INVITE (both directions).
This functionality can be enabled via the SipEp.UserToUserHeaderInInvite parameter.
Issues Fixed
DGW-17578 - New Isdn.SignalingChannelInterop.CallingNameHandling parameter
Incident Number: ID-10417
New Isdn.SignalingChannelInterop.CallingNameHandling parameter added to the Isdn service to activate/deactivate usage the of User-to-User information element to build the display name on ISDN to SIP calls.
DGW-17509 - Sbc service generates an SRTP crypto key using a pseudorandom number generator
The Sbc service now uses the OpenSSL library random generator for the SRTP crypto key generation.
DGW-17498 - SipEp service does not respond to 401/407 SIP challenges containing multiple lines with the same realm
Fixed an issue where the SipEp service did not now respond to 401/407 SIP challenges containing multiple lines with the same realm.
Now 401/407 SIP challenges are responded by the SipEp service, answers contain one line per realm.
Removed the LUA scripting support from the Redis database to fix the security flaw CVE-2025-49844.
The Redis database is used by the Sbc service.
DGW-17450 - Snmp.SnmpV3Password displayed in clear text on Snmp.60140 notification
When the Snmp.SnmpV3Password value changes, the Snmp.60140 notification now displays*****.
The Snmp.SnmpV3Password value displayed is ***** with a constant size instead of one * per character of the unencrypted value.
DGW-17432 - Virtual link interface MTU value deleted when starting or stopping a VM
Fixed an issue on the Sentinel 400, when starting or stopping a VM, theMTU value was deletedon interfaces having the virtual link activated.
Known Issues
There are no known issues.
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