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Software Fixes in Release K.11.12 - K.13.49
Release K.12.48
Release K.12.48
The following problems were resolved in release K.12.48.
■ Enhancement Removed (PR_1000470136) — Removal of the enhancement that allows
the mapping of all theoretically available VLAN IDs (1-4094) to an MSTP instance, even if
some of the VLANs are not currently configured on the switch. The initial implementation
of this enhancement did not allow smooth migration of pre-existing MSTP configurations.
For more information, see “Release K.12.48 Enhancements” on page 66.
■ CLI (PR_1000417447) — Some of the instrumentation monitoring parameters (e.g. arp
reply monitoring) are not functioning.
Release K.12.49
The following problems were resolved in build K.12.49. (Never Released.)
■ Enhancement (PR_10004570598) — An improved version of the MSTP-VLAN mapping
enhancement referenced in PR_1000457691 was added. This enhancement allows the
mapping of all theoretically available VLAN IDs (1-4094) to an MSTP instance, even if some
of the VLANs are not currently configured on the switch. For more information, see “Release
K.12.44 Enhancements” on page 65.
■ MSTP (1000457691) — MSTP instances are removed from the configuration after an
update and reload into software version K.12.47.
■ Enhancement (PR_1000471015) — Reintroduction of the feature referenced in
PR_1000456271, that will allow a PC to connect with its RADIUS-assigned VLAN after an
attached IP phone has authenticated on the authenticating port. For more information, see
“Release K.12.44 Enhancements” on page 65.
Release K.12.50
The following problems were resolved in build K.12.50. (Never Released.)
■ CLI (PR_1000464787) — Minor modifications to internal switch functions.
Release K.12.51
The following problems were resolved in release K.12.51.
■ Trunking (PR_1000461440) — When dynamic ARP protection and DHCP snooping are
configured, a trunk’s trust status cannot be configured from the appropriate interface
configuration context.