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Optix 3500_N4EGS4_Bridge mode of board inconsistent_Error code-1090598268

Created: May 23, 2020 17:40:30Latest reply: May 28, 2020 11:24:21 766 12 0 0 0
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Plz help how the issue related to " Bridge mode of board inconsistent_Error code-1090598268" can be solved while configuring the EoS Service in Optix OSN 3500 through iSmart NCE? Note: Bridge type required 802.1d and while selecting 802.1d as bridge type- bridge learning mode,ingress filter options cannot  be edited..

See the attachment for error code

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Malik3000
MVE Created May 23, 2020 23:01:36

Hi dear ,
Ethernet boards like EFS , EGS2 , EGS4 use bridge mode according to:-
1- 802.1d which uses MAC address for filtering .
2-802.1q which uses MAC and VLAN for filtering .
3-802.1ad which uses MAC , CVLAN and SVLAN for filtering.

If u have used 802.1q in the board for bridging so u cant use 802.1d at the same time in this board.

So u should keep in using the same bridging protocol for this board .
u should plan for your bridging according to the type of services you have.

Regards
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2#
wissal
wissal MVE Created May 23, 2020 19:25:29

Hello,

EGS4 boards support the Layer 2 switching, link aggregation, and multicast functions.

Table 1 lists the functions and features supported by EGS4 boards.

Table 1 Functions and features supported by EGS4 boards
Function and FeatureDescription
Basic functions

Receives/Transmits and processes 4xGE services.

Port types

  • EGS4 boards support 1000BASE-SX/LX/ZX/VX Ethernet optical ports. The optical ports support the auto-negotiation function in compliance with IEEE 802.3z. The optical ports use SFP optical modules. When the multi-mode optical fiber is used, the maximum transmission distance is 550 m. When the single-mode optical fiber is used, the maximum transmission distance is 10 km. The optical modules that can meet different requirements for the transmission distance such as 40 km and 80 km can also be used.

  • N1EGS4 and N4EGS4 boards also support 1000BASE-T Ethernet electrical ports. The electrical ports support the auto-negotiation function. N1EGS4 boards support the negotiated rate of 1000 Mbit/s and N4EGS4 boards support the negotiated rate of 10 Mbit/s, 100 Mbit/s, or 1000 Mbit/s. N1EGS4 and N4EGS4 boards support SFP electrical ports and hot swapping. The maximum transmission distance is 100 m.

Functions when being used with an interface boardProvides ports on the front panel.
Port characteristicsWorking modes

  • GE electrical port (N1EGS4): auto-negotiation, 1000M full-duplex.

  • GE electrical port (N4EGS4): auto-negotiation, 1000M full-duplex, 100M full-duplex, and 10M full-duplex.

  • GE optical port: auto-negotiation and 1000M full-duplex.

NOTE:

Only on N1EGS4 and N4EGS4 boards support GE electrical port.

Traffic control mode at portsAuto-negotiation modeSupported
Non-autonegotiation modeSupported
Query/Setting of port statusSupported
Query of port typesSupported
Setting of optical power thresholdsNot supported
Pluggable optical moduleSupports SFP optical modules.
Service categoriesEPL serviceSupports PORT-based transparent transmission.
EVPL service

  • Supports PORT-shared EVPL services.

  • Supports VCTRUNK-shared EVPL services.

    • The services are isolated by VLAN tags.

    • The services are isolated by QinQ tags.

  • Supports a maximum of 8000 links.

EPLAN service

  • Supports the blacklist that can contain 512 records and also the static MAC address table that can contain 512 records. The blacklist function supports verification of destination MAC addresses only.

  • Supports the self-learning of the source MAC address. The capacity of the MAC address table is 128K. The aging time of the MAC address can be set and queried.

  • Supports the configuration of static MAC routes.

  • Supports the query of dynamic MAC addresses.

  • N1EGS4/N3EGS4 supports a maximum of two VBs. The maximum number of logical ports for each VB is 68.

  • N4EGS4 supports a maximum of 16 VBs. The maximum number of logical ports for each VB is 68.

  • Queries the number of actually learned MAC addresses based on VB+VLAN or VB+LP.

  • Supports the EPLAN services that are based on the IEEE 802.1d MAC bridge.

NOTE:

EGS4 boards support SVL and IVL modes. Ensure that all bridges on a board apply the same learning mode.

EVPLAN service

  • Supports data isolation based on VB+VLAN.

  • N1EGS4/N3EGS4 supports a maximum of two VBs. The maximum number of logical ports for each VB is 68.

  • N4EGS4 supports a maximum of 16 VBs. The maximum number of logical ports for each VB is 68.

  • Supports the setting of a maximum of 4000 VLAN services.

  • Supports the EVPLAN services that are based on the IEEE 802.1q virtual bridge and IEEE 802.1ad provider bridge.

NOTE:

EGS4 boards support SVL and IVL modes. Ensure that all bridges on a board apply the same learning mode.

Service specificationsFormats of Ethernet data framesIEEE 802.3Supported
Ethernet IISupported
IEEE 802.1 q/pSupported
Frame length range
N1EGS4/N3EGS4:

  • Supports the setting of the frame length to a value ranging from 1518 bytes to 9216 bytes.

  • Supports a jumbo frame with a maximum length of 9216 bytes.

N4EGS4:

  • Supports the setting of the frame length to a value ranging from 1518 bytes to 9600 bytes.

  • Supports a jumbo frame with a maximum length of 9600 bytes.

Concatenation granularitiesVC-12, VC-3, VC-4, VC-12-Xv (X ≤ 64 (N1EGS4/N3EGS4)), VC-12-Xv (X ≤ 63 (N4EGS4)), VC-3-Xv (X ≤ 24), and VC-4-Xv (X ≤ 8).
Encapsulation formatsHDLCSupported
LAPSSupported
GFP-FSupported
MPLS technologyNot supported
VLAN technologySupports a total number of 4094 VLANs, which comply with IEEE 802.1q/p.
Maximum uplink bandwidth2.5 Gbit/s
Maximum bound bandwidth

  • N1EGS4: 16xVC-4, or 48xVC-3, or 1008xVC-12

  • N3EGS4/N4EGS4: 16xVC-4, or 48xVC-3, or 504xVC-12 + 24xVC-3

VCTRUNK specifications

Number of supported VCTRUNKs: 64

Configuration principles are as follows:

  • Each VC channel can be bound only to one VCTRUNK.

  • A VCTRUNK can be bound with the VC-12 path or VC-3 path at one time. A VCTRUNK should not be bound with VC-12 and VC-3 paths at the same time.

  • VC-4s numbered 1-4 and 9-12 of the N3EGS4/N4EGS4 support the binding of VC-4, VC-3 and VC-12 paths. The other VC-4s support the binding of VC-4 and VC-3 paths only.

  • VC-4s numbered 1-8 and VC-4s numbered 9-16 of the N3EGS4/N4EGS4 belong to two areas. VC-4 and VC-3 binding must not span the two areas.

  • VC-4s numbered 1-4 and VC-4s numbered 9-12 of the N3EGS4/N4EGS4 belong to two areas. VC-12 binding must not span the two areas.

  • In the case of N1EGS4/N3EGS4 boards, a VCTRUNK can be bound with a maximum of eight VC-4s, 24 VC-3s, or 64 VC-12s.

  • In the case of N4EGS4 boards, a VCTRUNK can be bound with a maximum of eight VC-4s, 24 VC-3s, or 63 VC-12s.

Protection schemesTPSNot supported
BPSSupported
PPSSupported
NOTE:

An EGS4 board providing GE electrical ports cannot be configured with PPS.

DLAGSupported
LAG

Supports manual link aggregation and static link aggregation.

Supports the load sharing mode and load non-sharing mode.

Complies with IEEE 802.3ad and IEEE 802.1AX.

LCASSupports LCAS, which dynamically increases or decreases the bandwidth and protects the bandwidth in compliance with ITU-T G.7042.
LPTSupports P2P LPT and P2MP LPT in compliance with Huawei proprietary protocol.
NOTE:

For N4EGS4, both strict switching mode and non-strict switching mode are supported in P2MP LPT.

STP/RSTP

Supports the RSTP, which complies with IEEE 802.1w.

MSTPThe N1EGS4 supports the MSTP.
SynchronizationSynchronous EthernetNot supported
IEEE 1588v2Not supported
Maintenance featuresETH OAM

  • N1EGS4/N3EGS4 boards support CC and LB tests in compliance with IEEE 802.1ag.

  • N4EGS4 boards support CC, LB tests, and LT tests in compliance with IEEE 802.1ag, and OAM ping in compliance with Huawei proprietary protocol.

  • Supports OAM auto-discovery, remote loopbacks, fault detection, and link performance detection in compliance with IEEE 802.3ah, and selfloop detection in compliance with Huawei proprietary protocol (N1EGS4/N3EGS4 boards can only initiate remote loopbacks).

Test FrameSupports test frames in GFP bearer mode.
Response to pingNot supported
Port MirroringN4EGS4 boards support ingress mirroring.
Loopback capabilityPHY layer at Ethernet portsSupports inloops.
MAC layer at Ethernet portsNot supported
VC-4 levelNot supported
VC-3 levelNot supported
VC-12 levelNot supported
RMONSupports RMON of the Ethernet performance of Ethernet ports and VCTRUNKs.
Hot board swappingSupported
Warm resetsSupported (Warm resets do not affect services.)
Cold resetsSupported
Alarms and performance eventsReports various alarms and performance events, which facilitates the management and maintenance of the equipment.
QoS

  • Supports the CAR. The granularity is 64 kbit/s. N1EGS4 boards support 512 rate modes, and N3EGS4 and N4EGS4 boards support 60 rate modes.

  • Supports the flow classification based on PORT, PORT+VLAN, or PORT+SVLAN.

IGMP SnoopingProtocol enablingSupported
Port aging timeSupported
Fast leave

Supported by N4EGS4 boards

Discarding of unknown broadcast packets

Supported by N4EGS4 boards

Static broadcast entryNot supported
Hub/SpokeSupported
Traffic controlSupports the port-based traffic control function that complies with IEEE 802.3x.
NOTE:

Only EPL services support port-based traffic control.

Traffic monitoringN4EGS4 boards support port-based and VCTRUNK-based traffic monitoring.


Detail : https://support.huawei.com/hedex/hdx.do?lib=EDOC100017795231189684&docid=EDOC1000177952&lang=en&v=04&tocLib=EDOC100017795231189684&tocV=04&id=tc_osn_hd_0376&tocURL=resources/osn/hd/topic/tc_osn_hd_0376.html&p=t&fe=1&ui=3&keyword=N4EGS4%2B%2B%2BBridge%2Bmode

Thanks

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(1) (0)
3#
Malik3000
Malik3000 MVE Created May 23, 2020 23:01:36

Hi dear ,
Ethernet boards like EFS , EGS2 , EGS4 use bridge mode according to:-
1- 802.1d which uses MAC address for filtering .
2-802.1q which uses MAC and VLAN for filtering .
3-802.1ad which uses MAC , CVLAN and SVLAN for filtering.

If u have used 802.1q in the board for bridging so u cant use 802.1d at the same time in this board.

So u should keep in using the same bridging protocol for this board .
u should plan for your bridging according to the type of services you have.

Regards
View more
  • x
  • convention：
(0) (0)
4#
Malik3000
Malik3000 MVE Created May 23, 2020 23:03:26

I think u are using 802.1q in this board and so u cant use 802.1d at the same time.
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Askar_Bin_Majeed
Askar_Bin_Majeed Created May 24, 2020 08:40:50 (0) (0)
Hi friend,
I am using only 802.1d in EGS4 board. After selecting the "bridge type" as 802.1d and after apply its is showing the error as shown in my attachment. Please note this error is showing while I do the configuration through iMaster NCE NMS, but when I configure through U2000LCT there is no issue.  
liqiang185
liqiang185 Reply Askar_Bin_Majeed  Created May 25, 2020 14:30:04 (0) (0)
1. Please describe your configuration process, for example, what service is configured on the board, which is the internal port should be reported on the external port
2. Please re-synchronize the NE measurement data. It may be that the previously configured data is not deleted cleanly, and the residual data causes the configuration operation to fail.  
(1) (0)
5#
liqiang185
liqiang185 Admin Created May 24, 2020 02:36:21

Hello, this also has to do with the type of business that you configure.
EPLAN services are based on IEEE 802.1d MAC bridge.
EVPLAN services are based on IEEE 802.1q Virtual Bridge.
In addition, the N1EGS4&N3EGS4&N1EMS4&N4EGS4 does not support the port attribute of Hybrid in the 802.1d bridge mode. If the port attribute of Hybrid needs to be set in the 802.1d bridge mode, the port attribute can be set to Hybrid in the 802.1ad bridge mode to achieve the same effect.
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6#
alexzcong
alexzcong Created May 28, 2020 09:05:58

Dear


From the error notice information that the issuses come from inconsistencies configuraion of the board. Have you check and confirm other ports' configuration on the same board ? And please feedback the version of NMS,Network Element and the EGS4 board.

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Askar_Bin_Majeed
Askar_Bin_Majeed Created Jul 3, 2020 08:25:49 (0) (0)
Hello bro,

The problem is now solved. It was a software patch in the iMaster NCE.  
(0) (0)
7#
liqiang185
liqiang185 Admin Created May 28, 2020 09:35:54

Dear friend!
Has your problem been solved? If not, please provide the version number of the board, device panel diagram, and NCE version. Thank you!
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Askar_Bin_Majeed
Askar_Bin_Majeed Created Jul 3, 2020 08:25:22 (0) (0)
Hello bro,

The problem is now solved. It was a software patch in the iMaster NCE.  
(0) (0)
8#
kikofr
kikofr Created May 28, 2020 11:24:13

Great job!
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(0) (0)
9#
kikofr
kikofr Created May 28, 2020 11:24:21

thank you!
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