MSAN 5600T
|
In this session, I will explain how to configure UA5000 MSAN and GPON Huawei MA5600T, which means that the MSAN is connected to GPON Huawei and then connected to Metro-Ethernet then to the MPLS network.
MSAN <--> GPON <--> Metro-E <--> MPLS Cloud
Before we configure the MSAN, we will configure the GPON. The first step we need to remote GPON from PE or from Console Server.
PE#6.6.6.6 /vrf GPON
Trying 6.6.6.6 ... Open
>>User name:root
>>User password:
Huawei Integrated Access SoftwareMA5600T.
Copyright(C) Huawei Technologies Co., Ltd. 2002-2010. All rights reserved.
-----------------------------------------------------------------------------
User last login information:
-----------------------------------------------------------------------------
Access Type : Telnet
IP-Address : 6.6.6.6
Login Time : 2014-05-09 16:58:36+07:00
Logout Time : 2014-05-09 17:00:19+07:00
-----------------------------------------------------------------------------
-----------------------------------------------------------------------------
All user fail login information:
-----------------------------------------------------------------------------
Access Type IP-Address Time Login Times
-----------------------------------------------------------------------------
Telnet 1.1.1.1 2014-05-09 10:54:48+07:00 304
Telnet 2.2.2.2 2014-05-03 14:38:16+07:00 200
Telnet 3.3.3.3 2014-04-16 17:54:48+07:00 13
Telnet 4.4.4.4 2014-04-17 12:19:34+07:00 9
Telnet 5.5.5.5 2014-04-29 10:06:03+07:00 4
-----------------------------------------------------------------------------
This display shows the information,- Our source IP that is used for Telnet,
- Last login and logout based on timestamp.
- Access type used in GPON (Telnet / SSH).
- User information who failed to log in via another IP Loopback at GPON.
GPON-MA5600T# display version
{ |backplane|frameid/slotid }:
Command:
display version
VERSION : MA5600V800R008C01
PATCH : SPC100 SPH205 HP1105 PRODUCT MA5600T
Uptime is 331 day(s), 23 hour(s), 13 minute(s), 16 second(s)
This GPON version is MA5600V800R008C01, with SPC100 SPH205 HP1105 patch, and its GPON uptime is 331 days, 23 hours, 13 minutes, 16 seconds.
CONFIGURATION GUIDE GPON MA5600T
Create Service VLAN
Before creating VLAN on MSAN, it's a good idea to create it in GPON first, to configure VLAN creation on the GPON side, to enter the command below.
GPON-MA5600T#config
GPON-MA5600T(config)#vlan 3668 smart
GPON-MA5600T(config)#vlan desc 3668 description PELANGGAN
After creating VLAN in GPON, make sure whether the VLAN is embedded correctly, you can use the command below.
GPON-MA5600T(config)#display vlan 3668
{ |to }: Command:
display vlan 3668
VLAN ID: 3668
VLAN type: smart
VLAN attribute: common
VLAN description: PELANGGAN
VLAN forwarding mode: VLAN-MAC
VLAN broadcast packet forwarding policy: forward
VLAN unknown multicast packet forwarding policy: forward
VLAN unknown unicast packet forwarding policy: forward
VLAN bind service profile ID: -
VLAN priority: -
Make sure that the VLAN is created using "display vlan" command, type VLAN is smart VLAN, and description is configured on that VLAN.Create Trunk Uplink Port and Allow VLAN to the uplink Trunk
For ports that are already connected to the uplink, you don't need to create them again, just label them, to make searching easier.
GPON-MA5600T(config)#port desc 0/19/0 description TO-ME-ALCATEL-LAG-1
GPON-MA5600T(config)#port desc 0/19/1 description TO-ME-ALCATEL-LAG-1
Then configure VLAN 666 attached to the port 0/19 0 (uplink) using the command below.GPON-MA5600T(config)#port vlan 3668 0/19 0
The port list includes link aggregation or protect group port(s),
so the other link aggregation or protect group port(s)
not being included by the port list will be processed
If the uplink has 2 main and backup ports, you can just tag it on that port to ensure the main and backup service is working for this VLAN. After VLAN tagged, check on the GPON side to ensure VLAN 3668 has been tagged towards the uplink.GPON-MA5600T(config)#display vlan 3668
{ |to }: Command:
display vlan 3668
VLAN ID: 3668
VLAN type: smart
VLAN attribute: common
VLAN description: PELANGGAN
VLAN forwarding mode: VLAN-MAC
VLAN broadcast packet forwarding policy: forward
VLAN unknown multicast packet forwarding policy: forward
VLAN unknown unicast packet forwarding policy: forward
VLAN bind service profile ID: -
VLAN priority: -
------------------------------
F/S /P Native VLAN State
------------------------------
0/19/0 1 up
0/19/1 1 up
------------------------------
Standard port number: 2
Service virtual port number: 0
Now VLAN 3668 has been tagged to 2 uplink directions, main and backup on port 0/19/0, and port 0/19/1.Create downlink trunk port in MSAN and allow VLAN to the downlink trunk port
Similar with the downlink towards MSAN, the port does not need to be created anymore, only needs to be given a description, for main (active) and backup (standby) if the main port is dead, by writing the command below,
GPON-MA5600T(config)#port desc 0/13/16 description ACTIVE_MSAN_INDOOR
GPON-MA5600T(config)#port desc 0/14/16 description STANDBY_MSAN_INDOOR
GPON-MA5600T(config)#port desc 0/13/18 description ACTIVE_MSAN_INDOOR
GPON-MA5600T(config)#port desc 0/14/18 description STANDBY_MSAN
_INDOOR
When finished, to confirm, enter the show command below,GPON-MA5600T(config)#display port desc 0/13/16
------------------------------------------------------------
F/ S/ P IMA Group Port Description
------------------------------------------------------------
0/13/16 - ACTIVE_08-MSAN_INDOOR
------------------------------------------------------------
GPON-MA5600T(config)#display port desc 0/14/16
------------------------------------------------------------
F/ S/ P IMA Group Port Description
------------------------------------------------------------
0/14/16 - STANDBY_08-MSAN_INDOOR
------------------------------------------------------------
GPON-MA5600T(config)#display port desc 0/13/18
------------------------------------------------------------
F/ S/ P IMA Group Port Description
------------------------------------------------------------
0/13/18 - ACTIVE_08-MSAN_INDOOR
------------------------------------------------------------
GPON-MA5600T(config)#display port desc 0/14/18
------------------------------------------------------------
F/ S/ P IMA Group Port Description
------------------------------------------------------------
0/14/18 - STANDBY_08-MSAN_INDOOR
------------------------------------------------------------
Before creating a Service VLAN and tagged to the MSAN port, it's a good idea to create traffic restrictions in the traffic table, the way is to type the command below,GPON-MA5600T(config)#traffic table ip index 11 name "test2" cir 2048 cbs 67536 pir 2048 pbs 67536 priority 0 priority-policy local-setting
GPON-MA5600T(config)#display traffic table ip index 11
------------------------------------------------
TD Index : 11
TD Name : test2
Priority : 0
Copy Priority : -
Mapping Index : -
CTAG Mapping Priority: -
CTAG Mapping Index : -
CTAG Default Priority: 0
Priority Policy : local-pri
CIR : 2048 kbps
CBS : 67536 bytes
PIR : 2048 kbps
PBS : 67536 bytes
Referenced Status : used
------------------------------------------------
We create a traffic table name with the name test2 and index 2, and the input traffic limitation is cir: 2048, which means that the input is limited to 2Mb and pir: 2048, which means that the output is limited to 2Mb.
After that, create Service VLAN to downlink MSAN using the command below.
GPON-MA5600T(config)#service-port vlan 3668 eth 0/13/16 multi-service user-vlan 3668
tag-transform translate inbound traffic-table index 11 outbound traffic-table index 11
GPON-MA5600T(config)#service-port vlan 3668 eth 0/14/16 multi-service user-vlan 3668
tag-transform translate inbound traffic-table index 11 outbound traffic-table index 11
GPON-MA5600T(config)#service-port vlan 3668 eth 0/13/18 multi-service user-vlan 3668
tag-transform translate inbound traffic-table index 11 outbound traffic-table index 11
GPON-MA5600T(config)#service-port vlan 3668 eth 0/14/18 multi-service user-vlan 3668
tag-transform translate inbound traffic-table index 11 outbound traffic-table index 11
Enter Service VLAN and untag to the main and backup ethernet ports towards the MSAN, enter the traffic table that was created previously.
When finished, to be sure, enter the show command below,
GPON-MA5600T(config)#display vlan 3668
{ |to }: Command:
display vlan 3668
VLAN ID: 3668
VLAN type: smart
VLAN attribute: common
VLAN description: PELANGGAN
VLAN forwarding mode: VLAN-MAC
VLAN broadcast packet forwarding policy: forward
VLAN unknown multicast packet forwarding policy: forward
VLAN unknown unicast packet forwarding policy: forward
VLAN bind service profile ID: -
VLAN priority: -
------------------------------
F/S /P Native VLAN State
------------------------------
0/19/0 1 up
0/19/1 1 up
------------------------------
Standard port number: 2
--------------------------------------------------------
INDEX TYPE STATE F/ S/ P VPI VCI FLOWTYPE FLOWPARA
--------------------------------------------------------
8527 eth down 0/13/16 - - vlan 3668
8528 eth up 0/14/16 - - vlan 3668
9204 eth up 0/13/18 - - vlan 3668
9205 eth down 0/14/18 - - vlan 3668
--------------------------------------------------------
Service virtual port number: 4
Note: F--Frame, S--Slot, P--Port, VPI indicates ONT ID for GPON,
VCI indicates GEM Port index or GEM PortID for GPON,
v/e--vlan/encap pri-tag indicates priority-tagged
Finished for the GPON side configuration, now go to MSAN.
CONFIGURATION GUIDE MSAN UA5000
First telnet MSAN, can be from the PE router management, or console.
PE-CISCO#7.7.7.7 /vrf MSAN
Trying 7.7.7.7 ... Open
>>User name:root
>>User password:
Huawei HONET UA5000 Universal Access Unit.
Copyright(C) Huawei Technologies Co., Ltd. 1998-2011. All rights reserved.
-----------------------------------------------------------------------------
User last login information:
-----------------------------------------------------------------------------
Access Type : Telnet
IP-Address : 7.7.7.7
Login Time : 2014-05-11 17:30:53+08:00
Logout Time : 2014-05-11 18:34:12+08:00
-----------------------------------------------------------------------------
Similar to GPON, here contains information about the last logged in user and the last logged out user. First of all, to see the type and version of MSAN is to use the command below.MSAN0-UA5000#display version
{ |frameid/slotid }:
Command:
display version
VERSION: UA5000V100R019C01
PATCH: SPC200 SPH211 Copyright (c) 1998-2011 by Huawei Technologies Co., Ltd
Uptime is 19 day(s), 14 hour(s), 41 minute(s), 50 second(s)
This MSAN has a version of UA5000V100R019C01 with PATCH SPC200 SPH21, made by Huawei with a new up time of 19 days, 14 hours, 41 minutes, and 50 seconds.
Create Service VLAN
First, to create VLAN, enter the following command,
MSAN0-UA5000(config)#vlan 3668 smart
Don't forget to enter the command below, for naming the VLAN,
MSAN0-UA5000(config)#vlan desc 3668 description PELANGGAN
After finished creating the VLAN, check whether it is shown on the MSAN with the command below,MSAN-UA5000(config)#display vlan 3668
{ |to }:
Command:
display vlan 3668
VLAN ID: 3668 VLAN type: smart VLAN attribute: common
VLAN description: PELANGGAN
VLAN MAC learning ability : enable
VLAN max MAC learning number : -
VLAN up direction CAR ID : CAR off
VLAN down direction CAR ID : -
Create uplink trunk to GPON
For the uplink port towards GPON, you don't need to create the port again, you can label it per port using the command below,
MSAN-UA5000(config)#port desc 0/2/0 description GPON01-MA5600T-AGGREGATOR-1
MSAN-UA5000(config)#port desc 0/2/1 description GPON01-MA5600T-AGGREGATOR-2
MSAN-UA5000(config)#port desc 0/2/6 description GPON01-MA5600T-AGGREGATOR-3
MSAN-UA5000(config)#port desc 0/2/7 description GPON01-MA5600T
-AGGREGATOR-4
Make sure it configured using the command below,
MSAN-UA5000(config)#display port desc 0/2/0
------------------------------------------------------------
F/ S/ P IMA Group Port Description
------------------------------------------------------------
0/ 2/ 0 - GPON01-MA5600T-AGGREGATOR-1
------------------------------------------------------------
MSAN-UA5000(config)#display port desc 0/2/1
------------------------------------------------------------
F/ S/ P IMA Group Port Description
------------------------------------------------------------
0/ 2/ 1 - GPON01-MA5600T-AGGREGATOR-2
------------------------------------------------------------
MSAN-UA5000(config)#display port desc 0/2/6
------------------------------------------------------------
F/ S/ P IMA Group Port Description
------------------------------------------------------------
0/ 2/ 6 - GPON01-MA5600T-AGGREGATOR-3
------------------------------------------------------------
MSAN-UA5000(config)#display port desc 0/2/7
------------------------------------------------------------
F/ S/ P IMA Group Port Description
------------------------------------------------------------
0/ 2/ 7 - GPON01-MA5600T-AGGREGATOR-4
------------------------------------------------------------
After successfully labeling per port, we create the VLAN by using the command below,MSAN-UA5000(config)#vlan 3668 smart
MSAN-UA5000(config)#port vlan 3668 0/2 0
MSAN-UA5000(config)#port vlan 3668 0/2 1
MSAN-UA5000(config)#port vlan 3668 0/2 6
MSAN-UA5000(config)#port vlan 3668 0/2 7
MSAN-UA5000(config)#vlan desc 3668 description PELANGGAN
Then create the traffic table the same as in GPON, as a limiter of the BW traffic.MSAN-UA5000(config)#traffic table index 75 ip car 3072 priority 0 priority-policy tag-in-package
MSAN-UA5000(config)#display traffic table index 75
-----------------------------------------------------------------------------
TD Index : 75
Priority : 0
Priority policy : tag-pri
CAR : 3072 kbps
TD Type : NoClpNoScr
Service category : ubr
Referenced Status: used
EnPPDISC : on
EnEPDISC : on
Clp01Pcr : 3072 kbps
-----------------------------------------------------------------------------
After you finish creating the traffic tab, you can immediately create the VLAN by typing the command below,
MSAN-UA5000(config)#service-port vlan 3668 adsl 0/35/5 vpi 1 vci 34 rx-cttr 75 tx-cttr 75
Fill Service VLAN for ADSL, Fill the port from MSAN towards the modem (0/35/5)
Fill VPI and VCI according to the modem settings (VPI 1 VCI 34)
Fill rx-cttr and tx-cttr according to the traffic table that we created. (75/75)
To make sure the config is correct, enter the command below.
MSAN-UA5000(config)#display vlan 3668
{ |to }:
Command:
display vlan 3668
VLAN ID: 3668 VLAN type: smart VLAN attribute: common
VLAN description: PELANGGAN
VLAN MAC learning ability : enable
VLAN max MAC learning number : -
VLAN up direction CAR ID : CAR off
VLAN down direction CAR ID : -
------------------------------
F/ S/ P Native VLAN State
------------------------------
0/ 2/ 0 1 up
0/ 2/ 1 1 up
0/ 2/ 6 1 up
0/ 2/ 7 1 up
------------------------------
Standard port number: 3
-------------------------------------------------------------
Type State F/ S/ P VPI VCI FLOWTYPE FLOWPARA CHANNEL
-------------------------------------------------------------
adl act/up 0/35/ 5 1 34 - - -
-------------------------------------------------------------
Service virtual port number: 1
Note: F--Frame, S--Slot, P--Port(or Virtual Port, such as VLAN ID and
IMA group etc.) The VPI is access-end VLAN ID in EAU/GAU port
You can see that the configuration is complete and in accordance with our settings.Check modem status
To check modem status, enter the command below,
MSAN-UA5000(config)#display adsl port state 0/35/5
----------------------------------------------------------------------
Port Status Line_Profile Alm_Profile Ext_Profile Power_Mode
----------------------------------------------------------------------
5 Activated 40 1 -- L0
----------------------------------------------------------------------
Explanation:
- Activated status: Modem online
- Deactivated status: Modem means intentionally turned off
- Activating status: Modem means in recovery status, or it could be that the modem is dead.
Network Quality Check
To check the network quality, you can do this by typing the command below,
Slot 35 port 5, has a Downstream SNR 28.8 and Downstream attenuation 5.0, along with SNR Upstream 12.5 and Upstream attenuation 1.5.
MSAN-UA5000(config)#interface adsl 0/35
MSAN-UA5000(config-if-adsl-0/35)#display line operation 5
It will take several minutes, and console may be timeout, please use command idle-timeout to set time limit
Are you sure to continue? (y/n)[n]:y
MSAN-UA5000(config-if-adsl-0/35)#
----------------------------------------------------------
Downstream channel bit swap : Disable
Upstream channel bit swap : Disable
Trellis mode : Enable
Standard in port training : G992.5-Annex A
Downstream channel rate(Kbps) : 6656
Downstream max. attainable rate(Kbps) : 17800
Downstream channel SNR margin(dB) : 28.8
Downstream interleaved channel delay(ms) : 8
Downstream channel attenuation(dB) : 5.0
Downstream total output power(dBm) : 15.9
Upstream channel rate(Kbps) : 892
Upstream max. attainable rate(Kbps) : 904
Upstream channel SNR margin(dB) : 12.5
Upstream interleaved channel delay(ms) : 1
Upstream channel attenuation(dB) : 1.5
Upstream total output power(dBm) : 11.4
----------------------------------------------------------
G992.1 : G.dmt
G992.2 : G.lite
G992.3 : G.dmt.bis
G992.5 : G.dmt.bisplus
Check / Change / Create Line-Profile
To check the line-profile you can enter the command below,
MSAN-UA5000(config)#display adsl port state 0/35/5
----------------------------------------------------------------------
Port Status Line_Profile Alm_Profile Ext_Profile Power_Mode
----------------------------------------------------------------------
5 Activated 40 1 -- L0
----------------------------------------------------------------------
You can see that the Line-Profile used is a line-profile 40.
To see the contents of line-profile 40, then you can use the command below,
MSAN-UA5000(config)#display adsl line-profile 40
-----------------------------------------------------------------------------
Profile index :40 Name: P_06656_2048
ADSL transmission mode : All(G992.1~5,T1.413)
Trellis mode : Enable
Upstream channel bit swap : Disable
Downstream channel bit swap : Disable
Channel mode : Interleaved
Maximum downstream interleaved delay(ms) : 8
Maximum upstream interleaved delay(ms) : 4
Target downstream SNR margin(dB) : 12
Maximum acceptable downstream SNR margin(dB) : 31
Minimum acceptable downstream SNR margin(dB) : 0
Target upstream SNR margin(dB) : 12
Maximum acceptable upstream SNR margin(dB) : 31
Minimum acceptable upstream SNR margin(dB) : 0
Downstream SNR margin for rate downshift(dB) : 0
Downstream SNR margin for rate upshift(dB) : 0
Upstream SNR margin for rate downshift(dB) : 0
Upstream SNR margin for rate upshift(dB) : 0
Minimum upshift time in downstream(seconds) : 0
Minimum downshift time in downstream(seconds) : 0
Minimum upshift time in upstream(seconds) : 0
Minimum downshift time in upstream(seconds) : 0
Downstream form of transmit rate adaptation : Adapting at startup
Minimum transmit rate downstream(Kbps) : 32
Maximum transmit rate downstream(Kbps) : 6656
Minimum transmit rate upstream(Kbps) : 32
Maximum transmit rate upstream(Kbps) : 2048
-----------------------------------------------------------------------------
Profile 40 contains a downstream profile max 6Mb, downstream profile min 32kb, and upstream profile max 2Mb, upstream profile min 32kb. Now to replace it, before changing it's a good idea to choose the appropriate profile to maximize network resilience, how to use the command below.
MSAN-UA5000(config)#display adsl line-profile
Command:
display adsl line-profile
----------------------------------------------------------------------------
Profile Operating Channel Min Down Max Down Min Up Max Up
Index Mode Mode Rate(Kbps) Rate(Kbps) Rate(Kbps) Rate(Kbps)
----------------------------------------------------------------------------
1 All Interleaved 32 6144 32 640
2 All Interleaved 32 576 32 144
3 All Interleaved 32 768 32 192
4 All Interleaved 32 1536 32 512
5 All Interleaved 32 3072 32 768
6 All Interleaved 32 4608 32 768
7 All Interleaved 32 462 32 241
8 All Interleaved 32 616 32 309
9 All Interleaved 32 12290 32 2458
10 All Interleaved 32 2458 32 615
11 All Interleaved 32 461 32 116
12 All Interleaved 32 1024 32 128
13 All Interleaved 32 3072 32 512
14 All Interleaved 32 1229 32 308
15 All Interleaved 32 3687 32 615
16 All Interleaved 32 10650 32 1229
17 All Interleaved 32 6144 32 615
18 All Interleaved 32 13108 32 1844
19 All Interleaved 32 615 32 154
20 All Interleaved 32 512 32 144
21 All Interleaved 32 512 32 192
22 All Interleaved 32 768 32 192
23 All Interleaved 32 768 32 384
24 All Interleaved 32 1536 32 512
25 All Interleaved 32 1536 32 768
26 All Interleaved 32 2560 32 768
27 All Interleaved 32 3072 32 1024
28 All Interleaved 32 3072 32 768
29 All Interleaved 32 3584 32 1024
30 All Interleaved 32 3584 32 1280
31 All Interleaved 32 4608 32 768
32 All Interleaved 32 4608 32 1536
33 All Interleaved 32 5120 32 1024
34 All Interleaved 32 5120 32 768
35 All Interleaved 32 5120 32 1280
36 All Interleaved 32 5632 32 1024
37 All Interleaved 32 5632 32 1280
38 All Interleaved 32 6656 32 768
39 All Interleaved 32 6656 32 1280
40 All Interleaved 32 6656 32 2048
41 All Interleaved 32 7168 32 1024
42 All Interleaved 32 7168 32 768
43 All Interleaved 32 7168 32 1280
44 All Interleaved 32 7680 32 1024
45 All Interleaved 32 7680 32 1280
46 All Interleaved 32 7680 32 1536
47 All Interleaved 32 8704 32 1280
48 All Interleaved 32 8704 32 2048
49 All Interleaved 32 9216 32 1280
50 All Interleaved 32 9728 32 2048
51 All Interleaved 32 10752 32 1280
52 All Interleaved 32 10752 32 2048
53 All Interleaved 32 11776 32 2048
54 All Interleaved 32 13824 32 2048
55 All Interleaved 32 15360 32 1536
56 All Interleaved 32 6605 32 731
57 All Interleaved 32 13824 32 1280
58 All Interleaved 32 7360 32 512
59 All Interleaved 32 8704 32 512
60 All Interleaved 32 9856 32 512
61 All Interleaved 32 9856 32 1024
62 All Interleaved 32 10624 32 1024
63 All Interleaved 32 6144 32 512
64 All Interleaved 32 10624 32 512
65 All Interleaved 32 8129 32 1024
66 All Interleaved 32 14337 32 1844
67 All Interleaved 32 11111 32 1469
68 All Interleaved 32 11265 32 1537
69 All Interleaved 32 6759 32 923
70 All Interleaved 32 3584 32 1024
116 All Interleaved 32 24576 32 1024
117 All Interleaved 32 7360 32 512
118 All Interleaved 32 8576 32 512
119 All Interleaved 32 9856 32 512
120 All Interleaved 32 9408 32 1024
122 All Interleaved 32 6144 32 512
125 All Interleaved 32 24544 32 1024
128 G992.3 Interleaved 128 128 128 128
256 G992.3 Interleaved 256 256 256 256
384 G992.3 Interleaved 384 384 384 384
512 G992.3 Interleaved 512 512 512 512
990 G992.3 Interleaved 1024 1024 1024 1024
991 G992.3 Interleaved 2048 2048 2048 2048
992 G992.3 Interleaved 3072 3072 3072 3072
1000 All Fast 32 6144 32 640
1001 All Interleaved 32 6144 32 640
1002 All Interleaved 32 24544 32 1024
----------------------------------------------------------------------------
Total: 87
If there are no suitable profiles, we can create a new profile, using the command below.MSAN-UA5000(config)#adsl line-profile add 115
Start adding profile
Press 'Q' to quit the current configuration and new configuration will be neglected
> Do you want to name the profile (y/n) [n]:y
> Please input profile name:LINE-1024M
> Please choose default value type 0-adsl 1-adsl2+ (0~1) [0]:
> Will you set basic configuration for modem? (y/n)[n]:
> Please select channel mode 0-interleaved 1-fast (0~1) [0]:
> Will you set interleaved delay? (y/n)[n]:
> Please select form of transmit rate adaptation in downstream:
> 0-fixed 1-adaptAtStartup 2-adaptAtRuntime (0~2) [1]:
> Will you set SNR margin for modem? (y/n)[n]:
> Will you set parameters for rate? (y/n)[n]:y
> Minimum transmit rate in downstream (32~32000 Kbps) [32]:
> Maximum transmit rate in downstream (32~32000 Kbps) [6656]:
> Minimum transmit rate in upstream (32~6000 Kbps) [32]:
> Maximum transmit rate in upstream (32~6000 Kbps) [2048]:
Add profile 115 successfully
Fill in the profile name with the name of the profile.
Fill in the basic configuration of the modem with no.
Fill in the interleaved mode channel.
The difference between interleaved and fast is if fast traffic will continue to forward traffic without filtering error counting, so the network looks fast but often breaks, the interleaved type is suitable for less stable networks because with this type all counting errors will be filtered by MSAN.
Fill in for the minimum rate with the most minimum, and the maximum rate with a maximum BW that is suitable and optimal with the customer network.
After successfully creating it, to change the line-profile, turn off port 5 using the command below.
MSAN-UA5000(config-if-adsl-0/35)#deactivate 5
MSAN-UA5000(config-if-adsl-0/35)#
Deactivate port 5 successfully
Then after port 5 dies, turn on the port according to the desired profile, using the command below.MSAN-UA5000(config-if-adsl-0/35)#activate 5 profile-index 115
MSAN-UA5000(config-if-adsl-0/35)#
Activate port 5 successfully.
Check the status again, with the command below,
MSAN-UA5000(config)#display adsl port state 0/35/5
----------------------------------------------------------------------
Port Status Line_Profile Alm_Profile Ext_Profile Power_Mode
----------------------------------------------------------------------
5 Activated 115 1 --
------------------------------------------------------------------------
You can see that port 5 is now Activated using line-profile 115.
Check the network status again using the command below.
MSAN-UA5000(config)#interface adsl 0/35
MSAN-UA5000(config-if-adsl-0/35)#display line operation 5
It will take several minutes, and console may be timeout, please use command idle-timeout to set time limit
Are you sure to continue? (y/n)[n]:y
MSAN-UA5000(config-if-adsl-0/35)#
----------------------------------------------------------
Downstream channel bit swap : Disable
Upstream channel bit swap : Disable
Trellis mode : Enable
Standard in port training : G992.5-Annex A
Downstream channel rate(Kbps) : 6656
Downstream max. attainable rate(Kbps) : 18680
Downstream channel SNR margin(dB) : 29.5
Downstream interleaved channel delay(ms) : 8
Downstream channel attenuation(dB) : 5.0
Downstream total output power(dBm) : 15.7
Upstream channel rate(Kbps) : 2048
Upstream max. attainable rate(Kbps) : 1500
Upstream channel SNR margin(dB) : 15.0
Upstream interleaved channel delay(ms) : 4
Upstream channel attenuation(dB) : 1.5
Upstream total output power(dBm) : 11.4
----------------------------------------------------------
G992.1 : G.dmt
G992.2 : G.lite
G992.3 : G.dmt.bis
G992.5 : G.dmt.bisplus
SNR and attenuation have changed. Enable Multicast on MSAN
Multicast is used to enable dynamic routing on the CE and PE sides, so that routing support, because routing such as OSPF, RIP, and EIGRP requires multicast to run. The way to check the multicast is by looking at the MSAN version, for this MSAN if the MSAN has the SPC200 version then the MSAN supports multicast.
MSAN-UA5000#display version
{ |frameid/slotid }:
Command:
display version
VERSION: UA5000V100R019C01
PATCH: SPC200 SPH211
Copyright (c) 1998-2011 by Huawei Technologies Co., Ltd
Uptime is 19 day(s), 15 hour(s), 25 minute(s), 23 second(s)
On the other hand, if the MSAN version is SPC 100, then MSAG does not yet support multicast, the method must be patched up to the SPC200 version.
MSAN-UA5000#display version
{ |frameid/slotid }:
Command:
display version
VERSION: UA5000V100R019C00
PATCH: SPC100 SPH110
Copyright (c) 1998-2010 by Huawei Technologies Co., Ltd
Uptime is 120 day(s), 17 hour(s), 39 minute(s), 31 second(s)
If it's finished patching, check on the MSAN side whether the multicast has been allowed based on the routing used by the customer, the way is to type the command below.MSAN-UA5000(config)#display multicast ospf tunnel vlan 3668
---------------------------------------------------------
VLAN Protocol status
---------------------------------------------------------
3668 OSPF disable
---------------------------------------------------------
If it's still disabled, it means that dynamic routing has not been allowed, we must allow it by typing the command below.MSAN-UA5000(config)#multicast ospf tunnel enable vlan 3668
Then make sure again with the show command.MSAN-UA5000(config)#display multicast ospf tunnel vlan 3668
---------------------------------------------------------
VLAN Protocol status
---------------------------------------------------------
3668 OSPF enable
---------------------------------------------------------
Likewise, with RIP routing, check its status in its MSAN.MSAN-UA5000(config)#display multicast rip tunnel vlan 3668
---------------------------------------------------------
VLAN Protocol status
---------------------------------------------------------
3668 RIP disable
---------------------------------------------------------
If it's still disabled, allow the VLAN by using the command below.MSAN-UA5000(config)#multicast rip tunnel enable vlan 3668
Then show again with the command below,
MSAN-UA5000(config)#display multicast rip tunnel vlan 3668
---------------------------------------------------------
VLAN Protocol status
---------------------------------------------------------
3668 RIP enable
---------------------------------------------------------
Especially for RIP in GPON itself needs to be allowed and activated as well as per VLAN, check whether GPON has been allowed by using the command below.
GPON-MA5600T(config)#display rip tunnel vlan 3668
RIP tunnel is disabled - If it is disabled, enter the command below to allow it.GPON-MA5600T(config)#rip tunnel enable vlan 3668
GPON-MA5600T(config)#display rip tunnel vlan 3668
RIP tunnel is enabled
Now RIP has been allowed.Check the Log Buffer
To view logs of devices/devices physically or logically is to use the command below.
GPON-MA5600T#display alarm history all
{ |detail|list|| }:
Command:
display alarm history all
ALARM 24603253 FAULT CRITICAL 0x0a31a0e2
EQUIPMENT 2014-05-11 18:01:13+07:00
ALARM NAME : The LOS occurs on the Ethernet optical port
SRVEFF : SA
PARAMETERS : FrameID: 0, SlotID: 15, PortID: 30 DESCRIPTION : The LOS occurs on the Ethernet optical port
CAUSE : (1)The optical fiber is not properly connected (2)The optical path is faulty
ADVICE : (1)Check whether the optical fiber is properly connected. If
not, re-connect it
(2)Replace the optical fiber
--- END
Log below occurs on slot 15 port 30 occurs because the fiber optic is not connected properly, the way to solve this is to check whether the fiber optic cable is connected properly, or the fiber optic cable must be replaced.
ALARM 24603252 RECOVERY CLEARED 0x0a32a0e2 EQUIPMENT 2014-05-11 18:01:13+07:00
ALARM NAME : The Ethernet optical port recovers from LOS
SRVEFF : NSA
PARAMETERS : FrameID: 0, SlotID: 15, PortID: 30
DESCRIPTION : The Ethernet optical port recovers from LOS
CAUSE : The optical path recovers from a fault
ADVICE : No need to deal with it
--- END
ALARM 24603251 FAULT CRITICAL 0x0a31a0e2 EQUIPMENT 2014-05-11 17:21:43+07:00
ALARM NAME : The LOS occurs on the Ethernet optical port
SRVEFF : SA
PARAMETERS : FrameID: 0, SlotID: 15, PortID: 38
DESCRIPTION : The LOS occurs on the Ethernet optical port
CAUSE : (1)The optical fiber is not properly connected
(2)The optical path is faulty
ADVICE : (1)Check whether the optical fiber is properly connected. If
not, re-connect it
(2)Replace the optical fiber
--- END
ALARM 24603250 RECOVERY CLEARED 0x0a32a0e2 EQUIPMENT 2014-05-11 17:21:43+07:00
ALARM NAME : The Ethernet optical port recovers from LOS
SRVEFF : NSA
PARAMETERS : FrameID: 0, SlotID: 15, PortID: 38
DESCRIPTION : The Ethernet optical port recovers from LOS
CAUSE : The optical path recovers from a fault
ADVICE : No need to deal with it
--- END
GPON-MA5600T#display port desc 0/15/38
------------------------------------------------------------
F/ S/ P IMA Group Port Description
------------------------------------------------------------
0/15/38 - ACTIVE_08-KLG-FI_OUTDOOR
------------------------------------------------------------
MSAN-UA5000#display alarm history all detail
{ || }:
Command:
display alarm history all detail
ALARM 215508 RECOVERY CLEARED 0x0a32a0dd
EQUIPMENT 2014-05-11 19:49:31+08:00
ALARM NAME : Port link status changes from down to up
SRVEFF :
PARAMETERS : FrameID: 0, SlotID: 2, PortID: 6
DESCRIPTION : Port link status changes from down to up
CAUSE : Port online
ADVICE : No need to proceed
--- END
ALARM 215507 FAULT MAJOR 0x0a31a0dd
EQUIPMENT 2014-05-11 19:49:26+08:00
ALARM NAME : Port link status changes from up to down
SRVEFF :
PARAMETERS : FrameID: 0, SlotID: 2, PortID: 6
DESCRIPTION : Port link status changes from up to down
CAUSE : Port offline
ADVICE : Check the port state,if normal,change the wire
--- END
ALARM 215506 RECOVERY CLEARED 0x0a32a0dd
EQUIPMENT 2014-05-11 19:48:15+08:00
ALARM NAME : Port link status changes from down to up
SRVEFF :
PARAMETERS : FrameID: 0, SlotID: 2, PortID: 6
DESCRIPTION : Port link status changes from down to up
CAUSE : Port online
ADVICE : No need to proceed
--- END
ALARM 215505 FAULT MAJOR 0x0a31a0dd
EQUIPMENT 2014-05-11 19:48:08+08:00
ALARM NAME : Port link status changes from up to down
SRVEFF : PARAMETERS : FrameID: 0, SlotID: 2, PortID: 6
DESCRIPTION : Port link status changes from up to down
CAUSE : Port offline
ADVICE : Check the port state,if normal,change the wire
--- END
Alhamdulillah, it's finally finished, hopefully, the article will be useful for all of you, see you in the next article.
0 comments:
Post a Comment