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Dell EMC SmartFabric OS10 User Guide Release 10.5.0

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show lldp dcbx interface

显示 DCBX 配置和接口上的 PFC 或 ETS TLV 状态。

语法
show lldp dcbx interface ethernet node/slot/port[:subport] [ets detail | pfc detail]
参数
  • interface ethernet node/slot/port[:subport] — 输入接口信息。
  • ets detail — 显示使用 DCBX 对等体的 ETS TLV 状态和操作。
  • pfc detail — 显示使用 DCBX 对等体的 PFC TLV 状态和操作。
默认
未配置
命令模式
EXEC
使用情况信息

请先启用 DCBX，然后再使用此命令。DCBX 通告所有 TLV — PFC、ETS 建议、ETS 配置、DCBXP 和基本 TLV。输入要在多个端口上显示 DCBX 配置和 TLV 操作的端口范围。

注: 在命令输出中，Is configuration source 参数将始终显示 False。Configuration source 是不受支持的端口角色的类型。
示例（接口）
OS10# show lldp dcbx interface ethernet 1/1/15
E-ETS Configuration TLV enabled           e-ETS Configuration TLV disabled
R-ETS Recommendation TLV enabled          r-ETS Recommendation TLV disabled
P-PFC Configuration TLV enabled           p-PFC Configuration TLV disabled
F-Application priority for FCOE enabled   f-Application Priority for FCOE disabled
I-Application priority for iSCSI enabled  i-Application Priority for iSCSI disabled
-----------------------------------------------------------------------------------

Interface ethernet1/1/15
    Port Role is Manual
    DCBX Operational Status is Enabled
    Is Configuration Source? FALSE
    Local DCBX Compatibility mode is IEEEv2.5
    Local DCBX Configured mode is IEEEv2.5
    Peer Operating version is IEEEv2.5
    Local DCBX TLVs Transmitted: ERPfI
    5 Input PFC TLV pkts, 2 Output PFC TLV pkts, 0 Error PFC pkts
    5 Input ETS Conf TLV Pkts, 2 Output ETS Conf TLV Pkts, 0 Error ETS Conf TLV Pkts
    5 Input ETS Reco TLV pkts, 2 Output ETS Reco TLV pkts, 0 Error ETS Reco TLV Pkts
    5 Input Appln Priority TLV pkts, 2 Output Appln Priority TLV pkts, 0 Error Appln Priority TLV Pkts
         
Total DCBX Frames transmitted 8 
Total DCBX Frames received 20 
Total DCBX Frame errors 0 
Total DCBX Frames unrecognized 0
示例（ETS 详细信息）
OS10# show lldp dcbx interface ethernet 1/1/15 ets  detail
Interface ethernet1/1/15
Max Supported PG is 8
Number of Traffic Classes is 8
Admin mode is on

Admin Parameters :
------------------
Admin is enabled

PG-grp     Priority#         Bandwidth       TSA   
------------------------------------------------  
0        0,1,2,3                 70%         ETS
1        4,5,6,7                 30%         ETS
2                                0%          SP
3                                0%          SP
4                                0%          SP
5                                0%          SP
6                                0%          SP
7                                0%          SP

Remote Parameters :
-------------------
Remote is enabled 
PG-grp     Priority#         Bandwidth       TSA   
------------------------------------------------  
0        0,1,2,3                 70%         ETS
1        4,5,6,7                 30%         ETS
2                                0%          SP
3                                0%          SP
4                                0%          SP
5                                0%          SP
6                                0%          SP
7                                0%          SP

Remote Willing Status is disabled 
Local Parameters :
-------------------
Local is enabled

PG-grp     Priority#         Bandwidth       TSA   
------------------------------------------------  
0        0,1,2,3                 70%         ETS
1        4,5,6,7                 30%         ETS
2                                0%          SP
3                                0%          SP
4                                0%          SP
5                                0%          SP
6                                0%          SP
7                                0%          SP

Oper status is init 
ETS DCBX Oper status is Up 
State Machine Type is Asymmetric
Conf TLV Tx Status is enabled
Reco TLV Tx Status is enabled

5 Input Conf TLV Pkts, 2 Output Conf TLV Pkts, 0 Error Conf TLV Pkts
5 Input Reco TLV Pkts, 2 Output Reco TLV Pkts, 0 Error Reco TLV Pkts
示例（PFC 详细信息）
OS10# show lldp dcbx interface ethernet 1/1/15 pfc detail
Interface ethernet1/1/15
    Admin mode is on
    Admin is enabled, Priority list is 4,5,6,7 
    Remote is enabled, Priority list is 4,5,6,7 
    Remote Willing Status is disabled 
    Local is enabled, Priority list is 4,5,6,7 
    Oper status is init 
    PFC DCBX Oper status is Up 
    State Machine Type is Symmetric 
    PFC TLV Tx Status is enabled
    Application Priority TLV  Parameters :
    --------------------------------------
    ISCSI TLV Tx Status is enabled
    Local ISCSI PriorityMap is 0x10 
    Remote ISCSI PriorityMap is 0x10 
 
    5 Input TLV pkts, 2 Output TLV pkts, 0 Error pkts
    5 Input Appln Priority TLV pkts, 2 Output Appln Priority TLV pkts, 0 Error Appln Priority TLV Pkts
支持的版本
10.3.0E or later

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