Header Only - DO NOT REMOVE - Extreme Networks

strange vlan tag state


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
[/code]

15 replies

Userlevel 5
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[/code]
The * means the port is active, while the ! means it's disabled.
Userlevel 5
Kawawa wrote:

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[/code]
The * means the port is active, while the ! means it's disabled.

I was going to add " I don know why you're seeing both on a single port. I just tried it on an X460 and X670 running 15.3.2.11 and 15.6.3.1 using a manual disable and protocol disable but can only seE one of the two states"
Kawawa wrote:

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[/code]
The * means the port is active, while the ! means it's disabled.

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
Userlevel 6
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!!
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
Userlevel 7
Hi,

From what I recall of some past labs I did, it can happen to have both. If I remember correctly, this can be due to another protocol disabling the port. I'd try to see around ELRP, MLAG, EAPS, Port Mirroring... see if there's something relevant in your context/config.

Why is 45 the current Master of your LAG while 46 is the configured Master?
Grosjean, Stephane wrote:

Hi,

From what I recall of some past labs I did, it can happen to have both. If I remember correctly, this can be due to another protocol disabling the port. I'd try to see around ELRP, MLAG, EAPS, Port Mirroring... see if there's something relevant in your context/config.

Why is 45 the current Master of your LAG while 46 is the configured Master?

I don't know why the current master port 45 😞 magic
Userlevel 6
Grosjean, Stephane wrote:

Hi,

From what I recall of some past labs I did, it can happen to have both. If I remember correctly, this can be due to another protocol disabling the port. I'd try to see around ELRP, MLAG, EAPS, Port Mirroring... see if there's something relevant in your context/config.

Why is 45 the current Master of your LAG while 46 is the configured Master?

If the port is blocked it will typically have a "b" next to it not a "!". Can you try to toggle the port on and off to see if the flag resets?
Userlevel 6
Grosjean, Stephane wrote:

Hi,

From what I recall of some past labs I did, it can happen to have both. If I remember correctly, this can be due to another protocol disabling the port. I'd try to see around ELRP, MLAG, EAPS, Port Mirroring... see if there's something relevant in your context/config.

Why is 45 the current Master of your LAG while 46 is the configured Master?

It is expected to see the less active port number as the current master irrespective of the configured master. That mystery is solved. 🙂
Userlevel 6
Grosjean, Stephane wrote:

Hi,

From what I recall of some past labs I did, it can happen to have both. If I remember correctly, this can be due to another protocol disabling the port. I'd try to see around ELRP, MLAG, EAPS, Port Mirroring... see if there's something relevant in your context/config.

Why is 45 the current Master of your LAG while 46 is the configured Master?

Sample output:

# sh sharing

Load Sharing Monitor
Config Current Agg Ld Share Ld Share Agg Link Link Up
Master Master Control Algorithm Group Mbr State Transitions
==============================================================================
48 47 Static L2 47 Y A 6
L2 48 Y A 4
L2 46 - R 0
==============================================================================
Userlevel 6
Thank you for sharing the outputs. I see that this sharing group is a part of multiple VLANs, are you seeing a similar output of this port in all the associated VLANs?

Can you please also share the following output from all the sharing group ports?

debug vlan show vpifs PTP_rt1_msk-rt7_msk
I didn't understand your first question

see debug output

# debug vlan show vpifs "PTP_rt1_msk-rt7_msk" 46
Process: vlan --- Printing all vpif Start ********************
Total no of vpifs in the system: 11
VLAN: Mgmt, port:1:49, vlanId:4095, instance: 50000001, tag: 0,
Ingress:0x5, Egress: 0x1, l2 prot priority: 0, cfgSave: TRUE
l2Protos (IDs): 0x0 [PIF: type:MGMT linkState:0 phyLinkState:0]
uRPF[-]:0, isTrillAppointedForwarder:0 isTrillDesignated:0
clientUsage: 0x0
VLAN: GGC-SERVERS, port:1:46, vlanId:883, instance: 50000455, tag: 1,
Ingress:0x5, Egress: 0x1, l2 prot priority: 0, cfgSave: TRUE
l2Protos (IDs): 0x0 [PIF: type:TRUNK linkState:1 phyLinkState:1]
uRPF[-]:0, isTrillAppointedForwarder:0 isTrillDesignated:0
clientUsage: 0x10
VLAN: GGC-SERVERS, port:1:1, vlanId:883, instance: 50000456, tag: 0,
Ingress:0x5, Egress: 0x1, l2 prot priority: 0, cfgSave: TRUE
l2Protos (IDs): 0x0 [PIF: type:SLOTPORT linkState:1 phyLinkState:1]
uRPF[-]:0, isTrillAppointedForwarder:0 isTrillDesignated:0
clientUsage: 0x10
VLAN: GGC-SERVERS, port:1:2, vlanId:883, instance: 50000457, tag: 0,
Ingress:0x5, Egress: 0x1, l2 prot priority: 0, cfgSave: TRUE
l2Protos (IDs): 0x0 [PIF: type:SLOTPORT linkState:1 phyLinkState:1]
uRPF[-]:0, isTrillAppointedForwarder:0 isTrillDesignated:0
clientUsage: 0x10
VLAN: GGC-SERVERS, port:1:3, vlanId:883, instance: 50000458, tag: 0,
Ingress:0x5, Egress: 0x1, l2 prot priority: 0, cfgSave: TRUE
l2Protos (IDs): 0x0 [PIF: type:SLOTPORT linkState:1 phyLinkState:1]
uRPF[-]:0, isTrillAppointedForwarder:0 isTrillDesignated:0
clientUsage: 0x10
VLAN: rt1_msk-sw120_msk_MPLS, port:1:46, vlanId:383, instance: 50000459, tag: 1,
Ingress:0x5, Egress: 0x1, l2 prot priority: 0, cfgSave: TRUE
l2Protos (IDs): 0x0 [PIF: type:TRUNK linkState:1 phyLinkState:1]
uRPF[-]:0, isTrillAppointedForwarder:0 isTrillDesignated:0
clientUsage: 0x10
VLAN: rt6-msk-rt1-msk_v160, port:1:46, vlanId:102, instance: 50000460, tag: 1,
Ingress:0x5, Egress: 0x1, l2 prot priority: 0, cfgSave: TRUE
l2Protos (IDs): 0x0 [PIF: type:TRUNK linkState:1 phyLinkState:1]
uRPF[-]:0, isTrillAppointedForwarder:0 isTrillDesignated:0
clientUsage: 0x10
VLAN: rt6-msk-rt1-msk_v160, port:1:47, vlanId:102, instance: 50000461, tag: 1,
Ingress:0x5, Egress: 0x1, l2 prot priority: 0, cfgSave: TRUE
l2Protos (IDs): 0x0 [PIF: type:TRUNK linkState:0 phyLinkState:0]
uRPF[-]:0, isTrillAppointedForwarder:0 isTrillDesignated:0
clientUsage: 0x10
VLAN: sw120_msk-rt3_msk_MPLS, port:1:42, vlanId:367, instance: 50000462, tag: 1,
Ingress:0x5, Egress: 0x1, l2 prot priority: 0, cfgSave: TRUE
l2Protos (IDs): 0x0 [PIF: type:TRUNK linkState:1 phyLinkState:1]
uRPF[-]:0, isTrillAppointedForwarder:0 isTrillDesignated:0
clientUsage: 0x10
VLAN: PTP_rt1_msk-rt7_msk, port:1:46, vlanId:350, instance: 50000463, tag: 1,
Ingress:0x5, Egress: 0x1, l2 prot priority: 0, cfgSave: TRUE
l2Protos (IDs): 0x0 [PIF: type:TRUNK linkState:1 phyLinkState:1]
uRPF[-]:0, isTrillAppointedForwarder:0 isTrillDesignated:0
clientUsage: 0x10
VLAN: PTP_rt1_msk-rt7_msk, port:1:39, vlanId:350, instance: 50000464, tag: 1,
Ingress:0x5, Egress: 0x1, l2 prot priority: 0, cfgSave: TRUE
l2Protos (IDs): 0x0 [PIF: type:TRUNK linkState:1 phyLinkState:1]
uRPF[-]:0, isTrillAppointedForwarder:0 isTrillDesignated:0
clientUsage: 0x10

Egress and Ingres state bit definitions
typedef enum ifIngressState_ {
IF_STATE_ENABLE_LEARNING= 0x1,
IF_STATE_DISABLE_LEARNING = 0x2,
IF_STATE_ALLOW_ALL = 0x4,
IF_STATE_ALLOW_AUTH_MAC = 0x8,
IF_STATE_SLOWPATH_PROCESSING = 0x10,
IF_STATE_IN_BLOCK_ALL = 0x20,
IF_STATE_IN_BLOCK_DATA = 0x40,
IF_STATE_INVALID = 0xffffffff,
} ifIngressState_t;
typedef enum ifEgressState_ {
IF_STATE_FORWARDING = 0x1,
IF_STATE_EG_BLOCK_ALL = 0x2,
IF_STATE_BLOCK_FLOODING = 0x4,
IF_STATE_EG_BLOCK_DATA = 0x8,
IF_STATE_BLOCK_BROAD_CAST = 0x10,
} ifEgressState_t;
Layer 2 protocols , ids and their priorities(lower values have higher precedence
Protocol: SRP , ID: 0x1, Priority: 8001
Protocol: netLogin , ID: 0x2, Priority: 10001
Protocol: VRRP , ID: 0x4, Priority: 40001
Protocol: ESRP , ID: 0x8, Priority: 30001
Protocol: ELSM , ID: 0x10, Priority: 7001
Protocol: ETHOAM , ID: 0x20, Priority: 6001
Protocol: ERPS , ID: 0x40, Priority: 10050
Protocol: stp , ID: 0x80, Priority: 9001
Protocol: brm , ID: 0x100, Priority: 50001
Protocol: FIP , ID: 0x200, Priority: 60001
Protocol: EAPS , ID: 0x400, Priority: 20001
gMacArray[0]: cnt:0 Addr 0.0.0.0.0.0 src: 0 in_use: 0
gMacArray[1]: cnt:0 Addr 0.0.0.0.0.0 src: 0 in_use: 0
gMacArray[2]: cnt:0 Addr 0.0.0.0.0.0 src: 0 in_use: 0
gMacArray[3]: cnt:0 Addr 0.0.0.0.0.0 src: 0 in_use: 0
gMacArray[4]: cnt:0 Addr 0.0.0.0.0.0 src: 0 in_use: 0
gMacArray[5]: cnt:0 Addr 0.0.0.0.0.0 src: 0 in_use: 0
gMacArray[6]: cnt:0 Addr 0.0.0.0.0.0 src: 0 in_use: 0
gMacArray[7]: cnt:0 Addr 0.0.0.0.0.0 src: 0 in_use: 0
Userlevel 6
What he is saying is this port is added to multiple vlans. Can you do the show vlan on other vlans and see if the port is showing the same thing?
Patrick Voss wrote:

What he is saying is this port is added to multiple vlans. Can you do the show vlan on other vlans and see if the port is showing the same thing?

Hi all

sw116.4 # show version Switch : 800400-00-06 1211G-02762 Rev 6.0 BootROM: 2.0.1.6 IMG: 15.4.1.3
PSU-1 : Internal PSU-1 800282-00-04 1210K-82000
PSU-2 : Internal PSU-2 800282-00-04 1210K-81993

Image : ExtremeXOS version 15.4.1.3 v1541b3-patch1-13 by release-manager
on Tue Jun 24 12:17:04 EDT 2014
BootROM : 2.0.1.6
Diagnostics : 6.3
sw116.4 # show sharing
Load Sharing Monitor
Config Current Agg Ld Share Ld Share Agg Link Link Up
Master Master Control Algorithm Group Mbr State Transitions
==============================================================================
1 1 LACP custom 1 Y A 0
custom 2 Y A 0
custom 3 Y A 0
custom 4 Y A 0
custom 5 Y A 0
9 9 LACP custom 9 Y A 0
custom 10 Y A 0
12 LACP custom 12 - R 0
13 13 LACP custom 13 Y A 0
20 20 LACP custom 20 Y A 0
custom 21 Y A 0
25 25 LACP custom 25 Y A 0
custom 26 Y A 0
27 27 LACP custom 27 Y A 0
custom 29 Y A 0
custom 40 - R 0
custom 35 Y A 0
31 31 LACP custom 31 Y A 0
custom 32 Y A 0
33 33 LACP custom 33 Y A 0
34 LACP custom 34 - R 0
36 36 LACP custom 36 Y A 0
custom 37 Y A 0
43 LACP custom 43 - R 0
custom 44 - 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 source-and-destination, crc-32 lower
Number of load sharing trunks: 12

sw2.ekt.1 # show version
Switch : 800400-00-08 1219G-02960 Rev 8.0 BootROM: 2.0.1.7 IMG: 15.7.2.9
PSU-1 : Internal PSU-1 800282-00-04 1223K-81696
PSU-2 : Internal PSU-2 800282-00-04 1218K-80223

Image : ExtremeXOS version 15.7.2.9 v1572b9 by release-manager
on Wed Jul 8 16:27:07 EDT 2015
BootROM : 2.0.1.7
Diagnostics : 6.3
sw2.ekt.2 # show sharing
Load Sharing Monitor
Config Current Agg Min Ld Share Ld Share Agg Link Link Up
Master Master Control Active Algorithm Group Mbr State Transitions
================================================================================
41 41 LACP 1 custom 41 Y A 2
custom 42 - R 0
48 47 LACP 1 custom 47 Y A 4
custom 48 Y A 4
================================================================================
Link State: A-Active, D-Disabled, R-Ready, NP-Port not present, L-Loopback
Minimum Active: (<) Group is down. # active links less than configured minimum
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 source-and-destination, crc-32 lower
Number of load sharing trunks: 2

* sw120.1 # show version
Switch : 800400-00-06 1211G-02754 Rev 6.0 BootROM: 2.0.1.6 IMG: 15.6.3.1
PSU-1 : Internal PSU-1 800282-00-04 1210K-81997
PSU-2 : Internal PSU-2 800282-00-04 1210K-82001

Image : ExtremeXOS version 15.6.3.1 v1563b1-patch1-5 by release-manager
on Sun Aug 16 21:34:14 EDT 2015
BootROM : 2.0.1.6
Diagnostics : 6.3
* sw120.2 # 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

* sw120.3 # show vlan ports 42
-----------------------------------------------------------------------------------------------
Name VID Protocol Addr Flags Proto Ports Virtual
Active router
/Total
-----------------------------------------------------------------------------------------------
sw120_msk-rt3_msk_MPLS 367 10.10.13.189 /30 -f-------o-----------l------- ANY 1 /1 VR-Default
-----------------------------------------------------------------------------------------------
Flags : (B) BFD Enabled, (c) 802.1ad customer VLAN, (C) EAPS Control VLAN,
(d) Dynamically created VLAN, (D) VLAN Admin Disabled,
(e) CES Configured, (E) ESRP Enabled, (f) IP Forwarding Enabled,
(F) Learning Disabled, (h) TRILL Enabled, (i) ISIS Enabled,
(I) Inter-Switch Connection VLAN for MLAG, (k) PTP Configured,
(l) MPLS Enabled, (L) Loopback Enabled, (m) IPmc Forwarding Enabled,
(M) Translation Member VLAN or Subscriber VLAN, (n) IP Multinetting Enabled,
(N) Network Login VLAN, (o) OSPF Enabled, (O) Flooding Disabled,
(p) PIM Enabled, (P) EAPS protected VLAN, (r) RIP Enabled,
(R) Sub-VLAN IP Range Configured, (s) Sub-VLAN, (S) Super-VLAN,
(t) Translation VLAN or Network VLAN, (T) Member of STP Domain,
(v) VRRP Enabled, (V) VPLS Enabled, (W) VPWS Enabled, (Z) OpenFlow Enabled

Total number of VLAN(s) : 8 (1 displayed)
* sw120.4 # show vlan tag 367
VLAN Interface with name sw120_msk-rt3_msk_MPLS created by user
Admin State: Enabled Tagging: 802.1Q Tag 367
Description: None
Virtual router: VR-Default
IPv4 Forwarding: Enabled
IPv4 MC Forwarding: Disabled
Primary IP: 10.10.13.189/30
IPv6 Forwarding: Enabled
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
MPLS: LDP and RSVP-TE
Ports: 1. (Number of active ports=1)
Tag: *42g
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

* sw120.5 # show vlan ports 45
-----------------------------------------------------------------------------------------------
Name VID Protocol Addr Flags Proto Ports Virtual
Active router
/Total
-----------------------------------------------------------------------------------------------
GGC-SERVERS 883 ------------------------------------------------- ANY 4 /4 VR-Default
PTP_rt1_msk-rt7_msk 350 ------------------------------------------------- ANY 2 /2 VR-Default
rt1_msk-sw120_msk_MPLS 383 10.10.13.194 /30 -f-------o-----------l------- ANY 1 /1 VR-Default
rt6-msk-rt1-msk_v160 102 ------------------------------------------------- ANY 1 /2 VR-Default
-----------------------------------------------------------------------------------------------
Flags : (B) BFD Enabled, (c) 802.1ad customer VLAN, (C) EAPS Control VLAN,
(d) Dynamically created VLAN, (D) VLAN Admin Disabled,
(e) CES Configured, (E) ESRP Enabled, (f) IP Forwarding Enabled,
(F) Learning Disabled, (h) TRILL Enabled, (i) ISIS Enabled,
(I) Inter-Switch Connection VLAN for MLAG, (k) PTP Configured,
(l) MPLS Enabled, (L) Loopback Enabled, (m) IPmc Forwarding Enabled,
(M) Translation Member VLAN or Subscriber VLAN, (n) IP Multinetting Enabled,
(N) Network Login VLAN, (o) OSPF Enabled, (O) Flooding Disabled,
(p) PIM Enabled, (P) EAPS protected VLAN, (r) RIP Enabled,
(R) Sub-VLAN IP Range Configured, (s) Sub-VLAN, (S) Super-VLAN,
(t) Translation VLAN or Network VLAN, (T) Member of STP Domain,
(v) VRRP Enabled, (V) VPLS Enabled, (W) VPWS Enabled, (Z) OpenFlow Enabled

Total number of VLAN(s) : 8 (4 displayed)
* sw120.6 # show vlan tag 883
VLAN Interface with name GGC-SERVERS created by user
Admin State: Enabled Tagging: 802.1Q Tag 883
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: 4. (Number of active ports=4)
Untag: *1(GGC-SERVERS),*2(GGC-SERVERS),*3(GGC-SERVERS)
Tag: !*46g
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

Where the master-port changet we see trouble with "(!) Disabled"
# show vlan tag 383
VLAN Interface with name rt1_msk-sw120_msk_MPLS created by user
Admin State: Enabled Tagging: 802.1Q Tag 383
Description: None
Virtual router: VR-Default
IPv4 Forwarding: Enabled
IPv4 MC Forwarding: Disabled
Primary IP: 10.10.13.194/30
IPv6 Forwarding: Enabled
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
MPLS: LDP and RSVP-TE
Ports: 1. (Number of active ports=1)
Tag: !*46g
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

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