Cisco Denali 16.2.1 Release Notes

LACP with 16 ports: after switchover, ports in H state change to D state

QinQ with PAgP, tunnel port err-disabled mode

show platform hardware fed switch x vlan on member causes reload

SPANTREE_VLAN_SW-2-MAX_INSTANCE message logged every time link 
comes up

sh platform software fed switch x vlan prints incorrect l3if  handle

RTU behavior in 16.1.1 is slightly different than IOS-XE 03.07.xx

Passwords still encrypted after encryption key is removed

Uplink FRU module hardware authentication fails intermittently

"no switchport" reapplies Hidden "dot1x supplicant" config

SVI IP assignment using "ip address dhcp" does not work w/ DHCP snooping

Inaccurate values under show stack-power load-shedding

'?' character allowed on PSK via config file upload and CLI

WebUI: AAA Radius Server, default value for port numbers to be changed

WebUI: ACL - "any" option for mask not disabled when it is not supported

WebUI: Configure>Access Points>Radio takes 3 minutes to load

WebUI: Few scenarios - refreshing issue related to AP with 11AC module

WebUI: System UP time does not get displayed in webui

3650 Upgrade to Denali causes ports 25-32 to fail

Memory leak seen @ dup_classmap_runtime

Software rollback fails between 16.1.1 and 16.1.2/16.2.1

Mobility Capwap i/f counters not populated - no functionality impact

TACACS mgmt over wireless not working

vlan pooling-static ip client is not passing traffic for wireless dot1x

CTS Untrusted Port with SGT not updated by SISF for IP-SGT

CTS: In loopback interface, config of IP SGT map should not be allowed

SGT still present for client's STALE state after removing client IP

CFD QMUL: session comes up after port-security violation

Critical auth reinitialize on RADIUS alive not working in legacy mode

Observing memory leaks with EPM after CoA

With invalid downloadable ACL in ACS 5.2 server, wireless client joined

Duplicate IP detected in Windows 7/8 clients with "tracking" enabled

nginx process restarting when ssl handshakes failing

Wireless: WGB is not getting ip address in export anchor scenario

No version of parameter-map cmd allowed when active session exists

Issue in upgrade or download the switch, when it is in Install mode

Observing issue with show dot1x all count

CFD CSCul84467:PAGP/LACP port channel issues on bring up/sw intermittely