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The Enterprise Voice, Video, and Messaging Endpoint must be configured to terminate all network connections associated with a communications session at the end of the session.

Overview

Finding IDVersionRule IDIA ControlsSeverity
V-259967SRG-NET-000213-VVEP-00028SV-259967r971530_ruleCCI-001133high
Description
Terminating an idle session within a short time period reduces the window of opportunity for unauthorized personnel to take control of a management session enabled on the console or console port that has been left unattended. In addition, quickly terminating an idle session will also free up resources committed by the managed network element. Terminating network connections associated with communications sessions includes, for example, de-allocating associated TCP/IP address/port pairs at the operating system level, and de-allocating networking assignments at the application level if multiple application sessions are using a single, operating system level network connection. This requirement applies to any network element that tracks individual sessions (e.g., stateful inspection firewall, ALG, or VPN).
STIGDate
Enterprise Voice, Video, and Messaging Endpoint Security Requirements Guide2025-10-01

Related Frameworks

1 mapping across 4 frameworks
SCF0 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (1) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

NET-07Network Connection Termination
1.00
NIST 800-530 mappings

No source states a mapping between these directly.

Also reachable in 2 hops (24) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

AC-11Device Lock
1.00
AC-11(1)Pattern-hiding Displays
1.00
AC-12Session Termination
1.00
AC-12(2)Termination Message
1.00
AC-2(1)Automated System Account Management
1.00
AC-2(11)Usage Conditions
1.00
AC-2(2)Automated Temporary and Emergency Account Management
1.00
AC-2(3)Disable Accounts
1.00
AC-2(4)Automated Audit Actions
1.00
AC-7Unsuccessful Logon Attempts
1.00

+14 more (top 10 by confidence shown)

NIST 800-1710 mappings

No source states a mapping between these directly.

Also reachable in 3 hops (1) derived by us, not asserted by any source

Each of these is a route we composed by chaining published mappings. No publisher states a relationship between the two endpoints.

3.13.9
1.00
CCI1 mapping
CCI-001133
1.00

Details

Check Text (C-259967r971530_chk)

Verify the Enterprise Voice, Video, and Messaging Endpoint terminates all network connections associated with a communications session at the end of the session. If the Enterprise Voice, Video, and Messaging Endpoint does not terminate all network connections associated with a communications session at the end of the session, this is a finding.

Fix Text (F-63605r948867_fix)

Configure the Enterprise Voice, Video, and Messaging Endpoint to terminate all network connections associated with a communications session at the end of the session.