strange vlan tag state

[Anton_Nekhorosh]

Hi all!

Why vlan have both flag ! and * ?
What does it mean?

#show vlan tag 350
VLAN Interface with name PTP_rt1_msk-rt7_msk created by user
Admin State: Enabled Tagging: 802.1Q Tag 350
Description: None
Virtual router: VR-Default
IPv4 Forwarding: Disabled
IPv4 MC Forwarding: Disabled
IPv6 Forwarding: Disabled
IPv6 MC Forwarding: Disabled
IPv6: None
STPD: None
Protocol: Match all unfiltered protocols
Loopback: Disabled
NetLogin: Disabled
OpenFlow: Disabled
TRILL: Disabled
QosProfile: None configured
Egress Rate Limit Designated Port: None configured
Flood Rate Limit QosProfile: None configured
Ports: 2. (Number of active ports=2)
Tag: !*46g, *39g
Flags: (*) Active, (!) Disabled, (g) Load Sharing port
(b) Port blocked on the vlan, (m) Mac-Based port
(a) Egress traffic allowed for NetLogin
(u) Egress traffic unallowed for NetLogin
(t) Translate VLAN tag for Private-VLAN
(s) Private-VLAN System Port, (L) Loopback port
(x) VMAN Tag Translated port
(G) Multi-switch LAG Group port
(H) Dynamically added by MVRP
(D) TRILL Designated, (A) TRILL Appointed Forwarder
(I) Dynamically added by IDM
(U) Dynamically added uplink port
(V) Dynamically added by VM Tracking

[Anton_Nekhorosh]

I don't know why the current master port 45  magic

[Anton_Nekhorosh]

show sharing
Load Sharing Monitor
Config Current Agg Ld Share Ld Share Agg Link Link Up
Master Master Control Algorithm Group Mbr State Transitions
==============================================================================
39 39 LACP custom 39 Y A 2
40 LACP custom 40 - R 0
custom 41 - R 0
42 42 LACP custom 42 Y A 1
46 45 LACP custom 43 - R 0
custom 44 - R 0
custom 45 Y A 4
custom 46 Y A 2
47 LACP custom 47 - R 0
custom 48 - R 0
==============================================================================
Link State: A-Active, D-Disabled, R-Ready, NP-Port not present, L-Loopback
Load Sharing Algorithm: (L2) Layer 2 address based, (L3) Layer 3 address based
(L3_L4) Layer 3 address and Layer 4 port based
(custom) User-selected address-based configuration
Custom Algorithm Configuration: ipv4 L3-and-L4, xor
Number of load sharing trunks: 5

# show port 46 info detail
Port: 46(ae46_rt1.msk_D43L80):
Virtual-router: VR-Default
Type: SF+_UNKNOWN (Unsupported)
Random Early drop: Unsupported
Admin state: Enabled with 10G full-duplex
Link State: Active, 10Gbps, full-duplex
Link Ups: 2 Last: Thu Sep 17 01:35:55 2015
Link Downs: 1 Last: Thu Sep 17 01:35:54 2015

VLAN cfg:
Name: rt1_msk-sw120_msk_MPLS, 802.1Q Tag = 383, MAC-limit = No-limit, Virtual router: VR-Default
Port-specific VLAN ID: 383
Name: rt6-msk-rt1-msk_v160, 802.1Q Tag = 102, MAC-limit = No-limit, Virtual router: VR-Default
Port-specific VLAN ID: 102
Name: GGC-SERVERS, 802.1Q Tag = 883, MAC-limit = No-limit, Virtual router: VR-Default
Port-specific VLAN ID: 883
Name: PTP_rt1_msk-rt7_msk, 802.1Q Tag = 350, MAC-limit = No-limit, Virtual router: VR-Default
Port-specific VLAN ID: 350
STP cfg:

Protocol:
Trunking: Master port with 4 members using algorithm address based - custom algorithm
Members: 43-46

EDP: Enabled

ELSM: Disabled
Ethernet OAM: Disabled
Learning: Enabled
Unicast Flooding: Enabled
Multicast Flooding: Enabled
Broadcast Flooding: Enabled
Jumbo: Enabled, MTU= 9216
Flow Control: Rx-Pause: Enabled Tx-Pause: Disabled
Priority Flow Control: Disabled
Reflective Relay: Disabled
Link up/down SNMP trap filter setting: Enabled
Egress Port Rate: No-limit
Broadcast Rate: No-limit
Multicast Rate: No-limit
Unknown Dest Mac Rate: No-limit
QoS Profile: None configured
Ingress Rate Shaping : Unsupported
Ingress IPTOS Examination: Disabled
Ingress 802.1p Examination: Enabled
Ingress 802.1p Inner Exam: Disabled
Egress IPTOS Replacement: Disabled
Egress 802.1p Replacement: Disabled
NetLogin: Disabled
NetLogin port mode: Port based VLANs
Smart redundancy: Enabled
Software redundant port: Disabled
IPFIX: Disabled Metering: Ingress, All Packets, All Traffic
IPv4 Flow Key Mask: SIP: 255.255.255.255 DIP: 255.255.255.255
IPv6 Flow Key Mask: SIP: ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
DIP: ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff

Far-End-Fault-Indication: Disabled
Shared packet buffer: default
VMAN CEP egress filtering: Disabled
Isolation: Off
PTP Configured: Disabled
Time-Stamping Mode: None
Synchronous Ethernet: Unsupported
Dynamic VLAN Uplink: Disabled
VM Tracking Dynamic VLANs: Disabled

[Prashanth_KG]

Interesting!!

Could you please share the SW version running in the switch along with the following outputs:

- show sharing
- show port 46 info detail

Looking forward to the outputs!!

[Kawawa]

Hi Anton, at the very bottom of the output you've attached, there's the Flags: section that lists out what each of those flags mean

Flags: (*) Active, (!) Disabled, (g) Load Sharing port
(a) Egress traffic allowed for NetLogin
(u) Egress traffic unallowed for NetLogin
(t) Translate VLAN tag for Private-VLAN
(s) Private-VLAN System Port, (L) Loopback port
(x) VMAN Tag Translated port
(G) Multi-switch LAG Group port
(H) Dynamically added by MVRP
(D) TRILL Designated, (A) TRILL Appointed Forwarder
(I) Dynamically added by IDM
(U) Dynamically added uplink port
(V) Dynamically added by VM Tracking (b) Port blocked on the vlan, (m) Mac-Based port
The * means the port is active, while the ! means it's disabled.

[Anton_Nekhorosh]

I perfectly understand each flag separately, but not in a place, everything works at this port perfectly, but existence of Disabled confuses.

version: 15.6.3.1 v1563b1-patch1-5 and 15.7.2.9