16-port EPON OLT interface board, which works together with the ONU to implement EPON access services H901EPHF

Benefits

High density and energy-conversation
High density and low power consumption, supporting access of 2048 users
Manual disabling of idle PON ports, saving energy 40-km distance of two ONUs under the same PON port, simplifying network planning
Flexible expansion
A single slot supports doubled ONTs (1024)
More vacant slots are reserved for subsequent
expansion and service provisioning
Simplified networking
Large-capacity OLTs decrease the number of convergence switch ports and convergence switch costs
FTTB speed up

The original 4-port PON board or 8-port PON board can be replaced with the 16-port PON board so that more PON ports can be provided and more ONUs can be connected if the split ratio is decreased

External Interfaces

16 EPON ports
Maximum split ratio 1:64

QQ图片20170518160204

How to manage file via Secure Copy

Issue Description

I will make a demo about how this protocol can be configured on S5700 lan switch series using command line interface. Let’s consider a client-server scenario, one switch will be the SSH server and the second one will be the SSH client.

Solution

Server configuration:
#
aaa

local-user test password cipher %@%@Bi29HO<d{Bn*kPPc|>yQK<X3Akw3X’v%a6lsdT4r-Y@                       ——test@12345678901234567890
M<X6K%@%@
local-user test privilege level 3
local-user test ftp-directory flash:
local-user test service-type ssh
#

#
scp server enable
ssh authentication-type default password
ssh user test
ssh user test authentication-type password
ssh user test service-type all
ssh user test sftp-directory flash:
ssh client first-time enable
ssh client 10.136.22.176 assign rsa-key 10.136.22.176
#

Client details :
[S57SI_21_40]display dev
S5748TP-SI-AC’s Device status:
Slot Sub  Type                Online    Power      Register     Status   Role
——————————————————————————-
0    –    S5748TP-SI          Present   PowerOn    Registered   Normal   Master
3    FAN                 Present   PowerOn    Registered   Normal   NA
4    POWER               Present   PowerOn    Registered   Normal   NA
[S57SI_21_40]display vers
Huawei Versatile Routing Platform Software
VRP (R) software, Version 5.150 (S5700 V200R005C00SPC300)
Copyright (C) 2000-2014 HUAWEI TECH CO., LTD
Quidway S5748TP-SI-AC Routing Switch uptime is 0 week, 0 day, 1 hour, 24 minutes

CX22EFGEC 0(Master) : uptime is 0 week, 0 day, 1 hour, 23 minutes
256M bytes DDR Memory
32M bytes FLASH
Pcb      Version :  VER.B
Basic  BOOTROM  Version :  241 Compiled at Mar 21 2014, 16:57:13
CPLD   Version : 6
Software Version : VRP (R) Software, Version 5.150 (V200R005C00SPC300)
FANCARD I information
Pcb      Version : FAN VER.B
PWRCARD I information
Pcb      Version : PWR VER.A

How it works?

[S57SI_21_40]scp test@10.136.28.114:s63ei.cfg s63ei.cfg
Trying 10.136.28.114 …
Press CTRL+K to abort
Connected to 10.136.28.114 …
The server is not authenticated. Continue to access it? [Y/N] :y
Save the server’s public key? [Y/N] :y
The server’s public key will be saved with the name 10.136.28.114. Please wait..
.

Please select public key type for user authentication [R for RSA; D for DSA; Ent
er for Skip publickey authentication; Ctrl_C for Cancel], Please select [R, D, E
nter or Ctrl_C]:
Enter password:

s63ei.cfg                      100%         5783Bytes            6Kb/s

Contact information:

Telephone: 852-30623083
Email: Sales@Thunder-link.com
Supports@Thunder-link.com
Website: http://www.thunder-link.com

How to erase interface configuration with one command on switches

Issue Description

This document describes how to erase interface configuration with one command on switches

Alarm Information

none.

Handling Process

<Quidway> system-view
[Quidway] interface gigabitethernet 0/0/1
[Quidway-GigabitEthernet0/0/1] display this
#
interface GigabitEthernet0/0/1
port hybrid pvid vlan 50
port hybrid tagged vlan 50
loopback-detect enable
port-security enable
port-security aging-time 30
#
return
[Quidway-GigabitEthernet0/0/1] quit
[Quidway] clear configuration interface gigabitethernet 0/0/1
Warning: All configurations of the interface will be cleared, and its state will
be shutdown. Continue? [Y/N] :y…
Info: Total execute 5 command(s), 5 successful, 0 failed.
[Quidway] interface gigabitethernet 0/0/1
[Quidway-GigabitEthernet0/0/1] display this
#
interface GigabitEthernet0/0/1
shutdown
#
return

Huawei popular switch:

S2300 Switch

S2700 Switch

S5700 Switch

S6700 Switch

Backup configuration file to a TFTP server using SNMP

Issue Description

Saving the configuration on devices after every change made is very important to keep the network stable if something goes wrong. One rebooting switch can cause 5-6 minutes of downtime if it loads the last up-to-date  configuration from flash and everything comes to normal. Not having the last configuration loaded on such device, after rebooting may cause serious problems even loops producing much more downtime.
Another safety measure is to keep configuration copies on a external server. If you want to replace a damaged switch you will have to redo the configuration on the new one because the file from the broken one may be lost. In this case, the configuration file can be copied from the external server
An easy way to backup configs on an server is to make a NMS to save configuration files for you.

Solution

The next OID shows you how to backup configuration files from Huawei S5700 switches on a TFTP server.

snmpset -v2c -c Root@456 10.0.0.1 1.3.6.1.4.1.2011.6.10.1.2.4.1.2.3 i 3 1.3.6.1.4.1.2011.6.10.1.2.4.1.3.3 i 21.3.6.1.4.1.2011.6.10.1.2.4.1.4.3 s current.cfg 1.3.6.1.4.1.2011.6.10.1.2.4.1.5.3 a 10.0.0.1001.3.6.1.4.1.2011.6.10.1.2.4.1.9.3 i 4

Root@123 is the write community
10.0.0.1 is the ip address of the switch
3 for copying running configuration to network
2 for using tftp
current.cfg is the destination filename
10.0.0.100 is the ip address of the tftp server
4 means creating the table
.3 is a index
1. if it is not entered, there will be “Error in packet.Reason: noCreation (That table does not support row creation or that object can not ever be created.”
2. make sure the index is not used, if the index has been used there will be “Reason: inconsistentValue (The set value is illegal or unsupported in some way)”

to release  the  index 3(6 means delete)
snmpset -v2c -c Root@456 10.0.0.1 1.3.6.1.4.1.2011.6.10.1.2.4.1.9.3 i 6

More related switches:

S5700-10P-LI-AC

S6720-30C-EI-24S-AC

S2309TP-EI-AC

16-port GPON OLT interface board. It works together with the ONU to provide the GPON access service H901GPHF board

The H901GPHF board is a 16-port GPON OLT interface board. It works together with the ONU to provide the GPON access service.

Benefits

High density and energy saving
High density and low power consumption, supporting 2048 access users
Manual shutdown of idle PON ports, preventing power waste
A maximum distance difference of 40 km between two ONUs under the same PON port, simplifying network planning
Intelligent management channel
4-level HQoS, improving user experience
9216 jumbo frames, greatly improving transmission efficiency
Efficient OAM
Real-time rogue ONU detection and isolation, ensuring stable service running
Variable-length of OMCI, improving upgrade efficiency and reducing break off time
1:64 eOTDR, supporting accurate fault demarcation and quick fault locating

External Interfaces

16 GPON ports
Max. split radio:
Class B+: 1:64
Class C+/C++: 1:128

QQ图片20170515143354

Other GPON cards:

Huawei GPBD

Huawei GPFD

CSS issue in S7706

Issue Description

I have connected fiber CSS cables to xi ports of the switch and configured the CSS.

I can see that the switch is now active for CSS but the issue is that I cannot see all the ports in master switch.

Alarm Information

No

Handling Process

You can upgrade to V200R003C00SPC500 ,
V200R003C00SPC500 is support the service css port.

In V2R3 has follow command
set css mode {lpu/css-card}

Root Cause

V200R001C00SPC300 is not support the service css ports.

Suggestions

No Summary

Contact information:

Telephone: 852-30623083
Email: Sales@Thunder-link.com
Supports@Thunder-link.com
Website: http://www.thunder-link.com

What Web-based Management Features Does S1700 Support

Issue Description

What Web-based Management Features Does S1700  Support?

Solution

Among all S1700 models of V100R006C00, only the S1728GWR-4P supports web management.

Table 1 lists the web-based management features supported by S1700 V100R006.

Table 1 Web-based management features supported by S1700 V100R006

QQ图片20170511103453

QQ图片20170511103538

Among all S1700 models of V100R007C00, only the S1700-28FR-2T2P-AC, S1700-28GFR-4P-AC, S1700-52FR-2T2P-AC, and S1700-52GFR-4P-AC support web management.

S1700 V100R007 supports web-managed and unmanaged switches. Table 1 lists the web-based management features supported by S1700 web-managed switches in V100R007.

Table 1 Web-based management features supported by S1700 web-managed switches in V100R007

QQ图片20170511103700

QQ图片20170511103733

QQ图片20170511103816

QQ图片20170511103924

More Huawei Switches:

Huawei S2300

Huawei S3700

Huawei S5300