私の用語が間違っている場合はご了承ください。私はAIXに初めて接する人です。
2つのクライアント・パーティション（CLIENTAやCLIENTBなど）を持つVIOを実行するAIXサーバー（6.1）があります。 2つのパーティションは、単一の物理インターフェイス（ent0）と仮想インターフェイス（eth4）の間に結合されたSEAで実行されます。どちらのパーティションもこのSEAをIVMの最初のインターフェイスとして持ちます（これらのインターフェイスは各パーティションでent0としてマークされています）。
これはバックエンドのステージング環境でうまく機能します。ただし、データセンターに展開されると、CLIENTAパーティションは1つのVLAN（112）からのみアクセスでき、CLIENTBパーティションは別のVLAN（113）からのみアクセスでき、VIOアクセスは管理VLAN（12）で使用できます。これらのVLANをサポートし、既存のデバイス（主にWindows / Linux）でこれらの境界を維持するためにファイアウォールとスイッチを展開しました。
記事の組み合わせを使用する（1、2）、私は次のことをしました。
を使用して
cfgassistent2をアクティブインターフェイスとして、ent3をバックアップとして使用して、2つの物理インターフェイス（ent2とent3）にネイティブNIBとしてEtherchannel（ent9）を作成しました。その後、Etherchannel（ent10）の上にSEAを作成しました。
mkvdev -sea ent9 -vadapter ent5 -default ent5 -defaultid 1mkvdev -vlan ent10 -tagid 112mkvdev -vlan ent10 -tagid 113次に、2つのクライアントVLAN（それぞれent11とent12）を使用して作成しました。
IVMでCLIENTAパーティションとCLIENTBパーティションのEthernetタブを確認すると、ent0またはent9をアダプタとして指定できるようです。現在のent0を最初のアダプターとして、ent9を2番目のアダプターとして保持します。
各クライアントパーティションにent0とent1を表示し、ent0を使用して一時LANにアクセスできます。 ent1インターフェイス（Etherchannel / VLANトランキングなど）を介してアクセスしようとしましたが、トラフィックが通過できませんでした。
smitty各クライアントパーティションで、デフォルトアダプタent1とtagid 112（CLIENTAの場合）または113（CLIENTBの場合）を使用してVLANデバイスを作成しました。これでent2が生成されます。 mktcpipを使用して、IP、サブネットマスク、およびゲートウェイを同等のen2デバイスに割り当てました。 netstat -nr予想通り、私のアドホックネットワークはen0インターフェイスにあり、通常のネットワーク（およびデフォルトパス）はen2インターフェイスにあります。
現在、外部世界（8.8.8.8）と112 LANの他のデバイスにpingを送信してテストしていますが、どちらの方向でも結果が出ません。
トラフィックがインターフェイスを通過しない原因は何ですか？
エンドユーザー（配布後）が自分のVLANインターフェイスに113でタグ付けし、他のクライアントのパーティションにアクセスするのを防ぐにはどうすればよいですか。
アップデート：コマンド出力
ビオ
$ entstat -all ent10
-------------------------------------------------------------
ETHERNET STATISTICS (ent10) :
Device Type: Shared Ethernet Adapter
Hardware Address: 98:be:94:02:1a:e2
Elapsed Time: 0 days 2 hours 55 minutes 50 seconds
Transmit Statistics: Receive Statistics:
-------------------- -------------------
Packets: 1054 Packets: 16121
Bytes: 63240 Bytes: 1787781
Interrupts: 0 Interrupts: 16121
Transmit Errors: 0 Receive Errors: 0
Packets Dropped: 0 Packets Dropped: 0
Bad Packets: 0
Max Packets on S/W Transmit Queue: 0
S/W Transmit Queue Overflow: 0
Current S/W+H/W Transmit Queue Length: 0
Elapsed Time: 0 days 0 hours 0 minutes 0 seconds
Broadcast Packets: 0 Broadcast Packets: 2146
Multicast Packets: 0 Multicast Packets: 11682
No Carrier Sense: 0 CRC Errors: 0
DMA Underrun: 0 DMA Overrun: 0
Lost CTS Errors: 0 Alignment Errors: 0
Max Collision Errors: 0 No Resource Errors: 0
Late Collision Errors: 0 Receive Collision Errors: 0
Deferred: 0 Packet Too Short Errors: 0
SQE Test: 0 Packet Too Long Errors: 0
Timeout Errors: 0 Packets Discarded by Adapter: 0
Single Collision Count: 0 Receiver Start Count: 0
Multiple Collision Count: 0
Current HW Transmit Queue Length: 0
General Statistics:
-------------------
No mbuf Errors: 0
Adapter Reset Count: 0
Adapter Data Rate: 0
Driver Flags: Up Broadcast Running
Simplex 64BitSupport ChecksumOffload
LargeSend DataRateSet
--------------------------------------------------------------
Statistics for adapters in the Shared Ethernet Adapter ent10
--------------------------------------------------------------
Number of adapters: 2
SEA Flags: 00000183
< THREAD >
< LARGESEND >
VLAN Ids :
ent5: 2
Real Side Statistics:
Packets received: 8060
Packets bridged: 1054
Packets consumed: 5807
Packets fragmented: 0
Packets transmitted: 0
Packets dropped: 5807
Packets filtered(VlanId): 1199
Packets filtered(Reserved address): 5807
Virtual Side Statistics:
Packets received: 0
Packets bridged: 0
Packets consumed: 0
Packets fragmented: 0
Packets transmitted: 1054
Packets dropped: 0
Packets filtered(VlanId): 0
Other Statistics:
Output packets generated: 0
Output packets dropped: 0
Device output failures: 0
Memory allocation failures: 0
ICMP error packets sent: 0
Non IP packets larger than MTU: 0
Thread queue overflow packets: 0
SEA THREADS INFORMATION
Thread .............. #0
SEA Default Queue #8
Queue full dropped packets: 0
Queue packets queued: 0
Queue average packets queued: 1
Queue packets count: 19
Queue max packets queued: 1
Thread .............. #1
SEA Default Queue #8
Queue full dropped packets: 0
Queue packets queued: 0
Queue average packets queued: 1
Queue packets count: 713
Queue max packets queued: 1
Thread .............. #3
SEA Default Queue #8
Queue full dropped packets: 0
Queue packets queued: 0
Queue average packets queued: 1
Queue packets count: 5567
Queue max packets queued: 1
Thread .............. #4
SEA Default Queue #8
Queue full dropped packets: 0
Queue packets queued: 0
Queue average packets queued: 1
Queue packets count: 1074
Queue max packets queued: 1
Thread .............. #5
SEA Default Queue #8
Queue full dropped packets: 0
Queue packets queued: 0
Queue average packets queued: 1
Queue packets count: 6
Queue max packets queued: 1
Thread .............. #6
SEA Default Queue #8
Queue full dropped packets: 0
Queue packets queued: 0
Queue average packets queued: 1
Queue packets count: 681
Queue max packets queued: 1
--------------------------------------------------------------
Real Adapter: ent9
ETHERNET STATISTICS (ent9) :
Device Type: EtherChannel
Hardware Address: 98:be:94:02:1a:e2
Transmit Statistics: Receive Statistics:
-------------------- -------------------
Packets: 0 Packets: 16121
Bytes: 0 Bytes: 1787781
Interrupts: 0 Interrupts: 16121
Transmit Errors: 0 Receive Errors: 0
Packets Dropped: 0 Packets Dropped: 0
Bad Packets: 0
Max Packets on S/W Transmit Queue: 0
S/W Transmit Queue Overflow: 0
Current S/W+H/W Transmit Queue Length: 0
Broadcast Packets: 0 Broadcast Packets: 2146
Multicast Packets: 0 Multicast Packets: 11682
No Carrier Sense: 0 CRC Errors: 0
DMA Underrun: 0 DMA Overrun: 0
Lost CTS Errors: 0 Alignment Errors: 0
Max Collision Errors: 0 No Resource Errors: 0
Late Collision Errors: 0 Receive Collision Errors: 0
Deferred: 0 Packet Too Short Errors: 0
SQE Test: 0 Packet Too Long Errors: 0
Timeout Errors: 0 Packets Discarded by Adapter: 0
Single Collision Count: 0 Receiver Start Count: 0
Multiple Collision Count: 0
Current HW Transmit Queue Length: 0
General Statistics:
-------------------
No mbuf Errors: 0
Adapter Reset Count: 0
Adapter Data Rate: 2000
Driver Flags: Up Broadcast Running
Simplex Promiscuous 64BitSupport
ChecksumOffload PrivateSegment LargeSend DataRateSet
=============================================================
=============================================================
Statistics for every adapter in the EtherChannel:
-------------------------------------------------
Number of adapters: 2
Active channel: primary channel
Operating mode: Network interface backup mode
-------------------------------------------------------------
ETHERNET STATISTICS (ent2) :
Device Type: Gigabit Ethernet PCIe Adapter (e4145716e4142004)
Hardware Address: 98:be:94:02:1a:e2
Transmit Statistics: Receive Statistics:
-------------------- -------------------
Packets: 0 Packets: 8060
Bytes: 0 Bytes: 898955
Interrupts: 0 Interrupts: 8060
Transmit Errors: 0 Receive Errors: 0
Packets Dropped: 0 Packets Dropped: 0
Bad Packets: 0
Max Packets on S/W Transmit Queue: 0
S/W Transmit Queue Overflow: 0
Current S/W+H/W Transmit Queue Length: 0
Broadcast Packets: 0 Broadcast Packets: 1073
Multicast Packets: 0 Multicast Packets: 5841
No Carrier Sense: 0 CRC Errors: 0
DMA Underrun: 0 DMA Overrun: 0
Lost CTS Errors: 0 Alignment Errors: 0
Max Collision Errors: 0 No Resource Errors: 0
Late Collision Errors: 0 Receive Collision Errors: 0
Deferred: 0 Packet Too Short Errors: 0
SQE Test: 0 Packet Too Long Errors: 0
Timeout Errors: 0 Packets Discarded by Adapter: 0
Single Collision Count: 0 Receiver Start Count: 0
Multiple Collision Count: 0
Current HW Transmit Queue Length: 0
General Statistics:
-------------------
No mbuf Errors: 0
Adapter Reset Count: 0
Adapter Data Rate: 2000
Driver Flags: Up Broadcast Running
Simplex Promiscuous 64BitSupport
ChecksumOffload PrivateSegment LargeSend
DataRateSet
Gigabit Ethernet PCIe Adapter (e4145716e4142004) Specific Statistics:
-----------------------------------------------------------------
Additional Driver Flags:
Entries to transmit timeout routine: 0
Link Status: Up
Media Speed Selected: 100 Mbps Full Duplex
Media Speed Running: 100 Mbps Full Duplex
Transmit and Receive Flow Control Status: Enabled
XON Flow Control Packets Transmitted: 0
XON Flow Control Packets Received: 0
XOFF Flow Control Packets Transmitted: 0
XOFF Flow Control Packets Received: 0
Jumbo Frames: Disabled
TCP Segmentation Offload: Enabled
TCP Segmentation Offload Packets Transmitted: 0
Assigned Interrupt Source Numbers:
Bus interrupt level 0 : 255520
Bus interrupt level 1 : 255521
Receive statistics for RXQ number: 1
Number of receive packets: 8060
Number of receive bytes: 898955
Number of receive interrupts: 8060
Number of receive bad packets: 0
Number of receive packet drops: 0
Number of RX mbufs allocated from system pool: 0
Number of RX mbufs allocated from system pool for Jumbo: 0
Number of system pool RX mbuf allocation failures: 0
Number of rx_hog events: 0
Receive TCP Segment Aggregation: Disabled
Transmit statistics for TXQ number: 1
Number of transmit packets: 0
Number of transmit bytes: 0
Number of Unicast Packets: 0
Number of Multicast packets: 0
Number of Broadcast packets: 0
Number of transmit packet drops: 0
Number of transmit queue overflows: 0
TCP segmentation offload packets transmitted: 0
Maximum entries used on this transmit queue: 0
-------------------------------------------------------------
Backup adapter - ent3:
======================
ETHERNET STATISTICS (ent3) :
Device Type: Gigabit Ethernet PCIe Adapter (e4145716e4142004)
Hardware Address: 98:be:94:02:1a:e2
Transmit Statistics: Receive Statistics:
-------------------- -------------------
Packets: 0 Packets: 8061
Bytes: 0 Bytes: 888826
Interrupts: 0 Interrupts: 8061
Transmit Errors: 0 Receive Errors: 0
Packets Dropped: 0 Packets Dropped: 0
Bad Packets: 0
Max Packets on S/W Transmit Queue: 0
S/W Transmit Queue Overflow: 0
Current S/W+H/W Transmit Queue Length: 0
Broadcast Packets: 0 Broadcast Packets: 1073
Multicast Packets: 0 Multicast Packets: 5841
No Carrier Sense: 0 CRC Errors: 0
DMA Underrun: 0 DMA Overrun: 0
Lost CTS Errors: 0 Alignment Errors: 0
Max Collision Errors: 0 No Resource Errors: 0
Late Collision Errors: 0 Receive Collision Errors: 0
Deferred: 0 Packet Too Short Errors: 0
SQE Test: 0 Packet Too Long Errors: 0
Timeout Errors: 0 Packets Discarded by Adapter: 0
Single Collision Count: 0 Receiver Start Count: 0
Multiple Collision Count: 0
Current HW Transmit Queue Length: 0
General Statistics:
-------------------
No mbuf Errors: 0
Adapter Reset Count: 0
Adapter Data Rate: 2000
Driver Flags: Up Broadcast Running
Simplex Promiscuous 64BitSupport
ChecksumOffload PrivateSegment LargeSend
DataRateSet
Gigabit Ethernet PCIe Adapter (e4145716e4142004) Specific Statistics:
-----------------------------------------------------------------
Additional Driver Flags:
Entries to transmit timeout routine: 0
Link Status: Up
Media Speed Selected: 100 Mbps Full Duplex
Media Speed Running: 100 Mbps Full Duplex
Transmit and Receive Flow Control Status: Enabled
XON Flow Control Packets Transmitted: 0
XON Flow Control Packets Received: 0
XOFF Flow Control Packets Transmitted: 0
XOFF Flow Control Packets Received: 0
Jumbo Frames: Disabled
TCP Segmentation Offload: Enabled
TCP Segmentation Offload Packets Transmitted: 0
Assigned Interrupt Source Numbers:
Bus interrupt level 0 : 255496
Bus interrupt level 1 : 255497
Receive statistics for RXQ number: 1
Number of receive packets: 8061
Number of receive bytes: 888826
Number of receive interrupts: 8061
Number of receive bad packets: 0
Number of receive packet drops: 0
Number of RX mbufs allocated from system pool: 0
Number of RX mbufs allocated from system pool for Jumbo: 0
Number of system pool RX mbuf allocation failures: 0
Number of rx_hog events: 0
Receive TCP Segment Aggregation: Disabled
Transmit statistics for TXQ number: 1
Number of transmit packets: 0
Number of transmit bytes: 0
Number of Unicast Packets: 0
Number of Multicast packets: 0
Number of Broadcast packets: 0
Number of transmit packet drops: 0
Number of transmit queue overflows: 0
TCP segmentation offload packets transmitted: 0
Maximum entries used on this transmit queue: 0
--------------------------------------------------------------
Virtual Adapter: ent5
ETHERNET STATISTICS (ent5) :
Device Type: Virtual I/O Ethernet Adapter (l-lan)
Hardware Address: 86:1f:e3:5f:21:04
Transmit Statistics: Receive Statistics:
-------------------- -------------------
Packets: 1054 Packets: 0
Bytes: 63240 Bytes: 0
Interrupts: 0 Interrupts: 0
Transmit Errors: 0 Receive Errors: 0
Packets Dropped: 0 Packets Dropped: 0
Bad Packets: 0
Max Packets on S/W Transmit Queue: 0
S/W Transmit Queue Overflow: 0
Current S/W+H/W Transmit Queue Length: 0
Broadcast Packets: 0 Broadcast Packets: 0
Multicast Packets: 0 Multicast Packets: 0
No Carrier Sense: 0 CRC Errors: 0
DMA Underrun: 0 DMA Overrun: 0
Lost CTS Errors: 0 Alignment Errors: 0
Max Collision Errors: 0 No Resource Errors: 0
Late Collision Errors: 0 Receive Collision Errors: 0
Deferred: 0 Packet Too Short Errors: 0
SQE Test: 0 Packet Too Long Errors: 0
Timeout Errors: 0 Packets Discarded by Adapter: 0
Single Collision Count: 0 Receiver Start Count: 0
Multiple Collision Count: 0
Current HW Transmit Queue Length: 0
General Statistics:
-------------------
No mbuf Errors: 0
Adapter Reset Count: 0
Adapter Data Rate: 20000
Driver Flags: Up Broadcast Running
Simplex Promiscuous AllMulticast
64BitSupport ChecksumOffload DataRateSet
Virtual I/O Ethernet Adapter (l-lan) Specific Statistics:
---------------------------------------------------------
RQ Length: 4545
Trunk Adapter: True
Priority: 1 Active: True
Filter MCast Mode: False
Filters: 255
Enabled: 0 Queued: 0 Overflow: 0
LAN State: Operational
Hypervisor Send Failures: 1054
Receiver Failures: 1054
Send Errors: 0
Hypervisor Receive Failures: 0
Invalid VLAN ID Packets: 0
ILLAN Attributes: 0000000000003103 [0000000000003103]
Port VLAN ID: 2
VLAN Tag IDs: None
Switch ID: ETHERNET0
Switch Mode: VEB
Management VLAN: Disabled
Hypervisor Information
Virtual Memory
Total (KB) 80
I/O Memory
VRM Minimum (KB) 100
VRM Desired (KB) 100
DMA Max Min (KB) 128
Transmit Information
Transmit Buffers
Buffer Size 65536
Buffers 32
History
No Buffers 0
Virtual Memory
Total (KB) 2048
I/O Memory
VRM Minimum (KB) 2176
VRM Desired (KB) 16384
DMA Max Min (KB) 16384
Receive Information
Receive Buffers
Buffer Type Tiny Small Medium Large Huge
Min Buffers 512 512 128 24 24
Max Buffers 2048 2048 256 64 64
Allocated 512 512 128 24 24
Registered 512 512 128 24 24
History
Max Allocated 512 512 128 24 24
Lowest Registered 512 512 128 24 24
Virtual Memory
Minimum (KB) 256 1024 2048 768 1536
Maximum (KB) 1024 4096 4096 2048 4096
I/O Memory
VRM Minimum (KB) 4096 4096 2560 864 1632
VRM Desired (KB) 16384 16384 5120 2304 4352
DMA Max Min (KB) 16384 16384 8192 4096 8192
I/O Memory Information
Total VRM Minimum (KB) 15524
Total VRM Desired (KB) 61028
Total DMA Max Min (KB) 69760
顧客
# entstat -d ent2
-------------------------------------------------------------
ETHERNET STATISTICS (ent2) :
Device Type:
Hardware Address: 86:1f:e4:6d:3d:05
Elapsed Time: 0 days 2 hours 44 minutes 8 seconds
Transmit Statistics: Receive Statistics:
-------------------- -------------------
Packets: 0 Packets: 0
Bytes: 0 Bytes: 0
Interrupts: 0 Interrupts: 0
Transmit Errors: 71 Receive Errors: 0
Packets Dropped: 71 Packets Dropped: 0
Bad Packets: 0
Max Packets on S/W Transmit Queue: 0
S/W Transmit Queue Overflow: 0
Current S/W+H/W Transmit Queue Length: 0
Broadcast Packets: 0 Broadcast Packets: 0
Multicast Packets: 0 Multicast Packets: 0
No Carrier Sense: 0 CRC Errors: 0
DMA Underrun: 0 DMA Overrun: 0
Lost CTS Errors: 0 Alignment Errors: 0
Max Collision Errors: 0 No Resource Errors: 0
Late Collision Errors: 0 Receive Collision Errors: 0
Deferred: 0 Packet Too Short Errors: 0
SQE Test: 0 Packet Too Long Errors: 0
Timeout Errors: 0 Packets Discarded by Adapter: 0
Single Collision Count: 0 Receiver Start Count: 0
Multiple Collision Count: 0
Current HW Transmit Queue Length: 0
General Statistics:
-------------------
No mbuf Errors: 0
Adapter Reset Count: 0
Adapter Data Rate: 20000
Driver Flags: Up Broadcast Running
Simplex 64BitSupport ChecksumOffload
DataRateSet VIOENT
# entstat -d ent1
-------------------------------------------------------------
ETHERNET STATISTICS (ent1) :
Device Type: Virtual I/O Ethernet Adapter (l-lan)
Hardware Address: 86:1f:e4:6d:3d:05
Elapsed Time: 0 days 2 hours 44 minutes 23 seconds
Transmit Statistics: Receive Statistics:
-------------------- -------------------
Packets: 0 Packets: 0
Bytes: 0 Bytes: 0
Interrupts: 0 Interrupts: 0
Transmit Errors: 71 Receive Errors: 0
Packets Dropped: 71 Packets Dropped: 0
Bad Packets: 0
Max Packets on S/W Transmit Queue: 0
S/W Transmit Queue Overflow: 0
Current S/W+H/W Transmit Queue Length: 0
Broadcast Packets: 0 Broadcast Packets: 0
Multicast Packets: 0 Multicast Packets: 0
No Carrier Sense: 0 CRC Errors: 0
DMA Underrun: 0 DMA Overrun: 0
Lost CTS Errors: 0 Alignment Errors: 0
Max Collision Errors: 0 No Resource Errors: 0
Late Collision Errors: 0 Receive Collision Errors: 0
Deferred: 0 Packet Too Short Errors: 0
SQE Test: 0 Packet Too Long Errors: 0
Timeout Errors: 0 Packets Discarded by Adapter: 0
Single Collision Count: 0 Receiver Start Count: 0
Multiple Collision Count: 0
Current HW Transmit Queue Length: 0
General Statistics:
-------------------
No mbuf Errors: 0
Adapter Reset Count: 0
Adapter Data Rate: 20000
Driver Flags: Up Broadcast Running
Simplex 64BitSupport ChecksumOffload
DataRateSet VIOENT
Virtual I/O Ethernet Adapter (l-lan) Specific Statistics:
---------------------------------------------------------
RQ Length: 4545
Trunk Adapter: False
Filter MCast Mode: False
Filters: 255
Enabled: 1 Queued: 0 Overflow: 0
LAN State: Operational
Hypervisor Send Failures: 0
Receiver Failures: 0
Send Errors: 0
Hypervisor Receive Failures: 0
Invalid VLAN ID Packets: 71
ILLAN Attributes: 0000000000003002 [0000000000003002]
Port VLAN ID: 2
VLAN Tag IDs: None
Switch ID: ETHERNET0
Hypervisor Information
Virtual Memory
Total (KB) 80
I/O Memory
VRM Minimum (KB) 100
VRM Desired (KB) 100
DMA Max Min (KB) 128
Transmit Information
Transmit Buffers
Buffer Size 65536
Buffers 32
History
No Buffers 0
Virtual Memory
Total (KB) 2048
I/O Memory
VRM Minimum (KB) 2176
VRM Desired (KB) 16384
DMA Max Min (KB) 16384
Receive Information
Receive Buffers
Buffer Type Tiny Small Medium Large Huge
Min Buffers 512 512 128 24 24
Max Buffers 2048 2048 256 64 64
Allocated 512 512 128 24 24
Registered 512 512 128 24 24
History
Max Allocated 512 512 128 24 24
Lowest Registered 512 512 128 24 24
Virtual Memory
Minimum (KB) 256 1024 2048 768 1536
Maximum (KB) 1024 4096 4096 2048 4096
I/O Memory
VRM Minimum (KB) 4096 4096 2560 864 1632
VRM Desired (KB) 16384 16384 5120 2304 4352
DMA Max Min (KB) 16384 16384 8192 4096 8192
I/O Memory Information
Total VRM Minimum (KB) 15524
Total VRM Desired (KB) 61028
Total DMA Max Min (KB) 69760
顧客
まだ構成されていません。
ベストアンサー1
VLAN 部分では、一般に VLAN タグ付けとポート VLAN ID がどのように機能するか、ハイパーバイザーがそのパケットで実行する操作、および SEA が実行する操作 (何によって異なります) を理解しますaddl_vlan_ids(追加された VLAN ID の略語、VLANトランキング定義）。 SEA 構成の場合、プレゼンテーションをキャッチするのが最善ですVLANタグ付けと仮想I/Oの世界への旅！パワーポイントが必要ですが、残念ながらオープンオフィスやリブレオオフィスでは開けません。
VLANとSEAの詳細については、次を参照してください。ミッションクリティカルな共有イーサネットアダプタでのVLANの管理これは以下で参照されます。VLANタグ付けとVIOS：いくつかの質問と回答。
IVMを具体的に要求される場合は、注意深くお読みください。IVMとVLANのタグ付けまた、VLAN タグ付きパケットとポート VLAN ID の違いも説明します。lshwres command lshwres -r virtualio --rsubtype eth --level lparコメントで言及しました。