Please Select
- EPON FAQ- OLT Part
- EPON FAQ- ONU Part
- EPON FAQ- NMS Part
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Q1.How to connect the console port of OLT
Insert the console line into the console port and install the console drive program on PC. Then use terminal software such as Windows-imbedded super-terminal, SecureCRT and Pubby to log on to the commandline. If the baud rate is 9600, there is no flow control.
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Q2.How to upgrade the OLT version
You can browse the current version by running the showver command.
Switch_config#show ver
BDCOM(tm) P3310B Software, Version10.1.0B Build 14598
Copyright by Shanghai Baud DataCommunication CO. LTD.
Compiled: 2013-9-1017:32:18 by SYS_14598, Image text-base: 0x80008000
ROM: SystemBootstrap, Version 0.3.3, Serial num:00313000267
System image file is"switch.bin"
(RISC) processor with 131072K bytesof memory, 8192K bytes of flash
Base ethernet MAC Address: 00:e0:0f:de:d9:14
snmp info:
product_ID:228 system_ID:1.3.6.1.4.1.3320.1.228.0
Switch uptime is 0:23:49:37, Thecurrent time: 1970-1-1 23:49:37
To upgrade OLT is to upload the IOS files to the OLTflash through the TFTP tools.
First, set the in-band or out-band management addresson OLT.
Switch_config#int vlan 1
Switch_config_v1#ip add 172.16.2.200255.255.255.0
Secondly, ping from PC the address to ensure theconnectivity.
Switch#copy tftp flash
Enter the filename, the TFTP server’s address and the destinationfilename according to prompts.Source file name[]?switch.bin
Remote-server ipaddress[]?172.16.2.30
Destination filename[switch.bin]?switch.bin
Upload the IOS files to the flash and browse the filesin the current flash through the dir command.
command.Switch#dir
Directory of /:
2 olt.blob
613656 THU JAN 01 00:02:59 1970 4 startup-config
1273 THU JAN 01 01:12:03 1970 3 switch.bin
6443753 FRI JAN 02 01:44:47 1970 free space 638976
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Q3. How to browse the reception and transmission optical powe...
Switch#show eponoptical-transceiver-diagnosis
interface Temperature(degree) Voltage(V) Current(mA) TxPower(dBm)
----------- --------------------- ------------ ------------- --------------
epon0/1 41.1 3.3 8.9 4.2
interface RxPower(dBm)
----------- --------------
epon0/1:2 -17.2
epon0/1:3 -4.2
The normal transmission optical power ranges from 2dbto 7db.
The normal reception optical power ranges from minus15db to minus 27db.
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Q4. How to set option82 of OLT
Switch_config#ip dhcp-relay snooping
Switch_config#ip dhcp-relay snoopinginformation option format hn-type
For example, the following packets are captured afterthe above-mentioned commands are set:
Circuit ID :0ff3000802
Remoter ID:001d2bf88h08
Remote ID is the MAC address of PONport, circut id and off3 are vlan IDs, 00 is the slotnumber, 08 is the unique ID of the PON port and 02 is LLID.
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Q5. How to authenticate ONU on OLT
Run the following command on EPON port:
Switch_config_epon0/1#epononu-authen-method ?
manual --Manual authentication
mac -- Macauthentication
loid -- Loidauthentication
hybrid --Hybrid authentication
There are 4 authentication modes:
As to the manualauthentication, you need to authenticate the registered ONU manually in globalmode.
In manual authentication mode, ONU is in registeredstate after OAM negotiation.
Switch#show epon onu-in
Interface EPON0/1 has registered 4ONUs:
IntfName VendorID ModelID MAC Address Description BindType Status
Dereg Reason
---------- --------- -------- ----------------------------- --------- ---------
------ -----------------
EPON0/1:4 fcfa.f796.0cb0 N/A dynamic registere
d N/A
The manually authenticated ONU is in normal state.
Switch#epon conform-onu int e0/1:4
Are you sure to conform theONU(y/n)?y
Switch#Jan 2 07:21:59 %EPON-ONUAUTHEN: ONUfcfa.f796.0cb0 is authenticated on EPON0/1:4.
Switch#show epon onu-inf
Interface EPON0/1 has registered 4ONUs:
IntfName VendorID ModelID MAC Address Description BindType Status
Dereg Reason
---------- --------- -------- ----------------------------- --------- ---------
------ -----------------
EPON0/1:4 JZ 3024 fcfa.f796.0cb0 N/A static auto_conf
igured N/A
As to MAC authentication, you need to bind the MACaddress of ONU on the PON port. The related command varies with differentmodes.
In the PON port mode, run the following command:Switch_config_epon0/1#epon bind-onumac fcfa.f796.0cb0
Before binding, the information that ONU registrationis declined appears:
Jan 3 03:50:35 onu MAC address fcfa.f796.0cb0 is rejected to register onEPON0/1
After binding, the registration is finished.
Jan 3 03:51:36 %EPON-ONUREG: ONU fcfa.f796.0cb0 isregistered on EPON0/1:4.
Jan 3 03:51:36 %EPON-ONUAUTHEN: ONU fcfa.f796.0cb0 isauthenticated on EPON0/1:4.
Jan 3 03:51:36 %OLT: Interface EPON0/1:4'sOAM Operational Status: Operational
Switch_config#show epon onu-inf
Interface EPON0/1 has registered 4ONUs:
IntfName VendorID ModelID MAC Address Description BindType Status
Dereg Reason
---------- --------- -------- ----------------------------- --------- ---------
EPON0/1:4 BDCOM 3024 fcfa.f796.0cb0 N/A static auto_conf
igured N/A
As to LoID authentication, it will be mentioned inquestion 1.6.
As to hybrid authentication, it is to conduct the MACauthentication first and then, if MAC authentication fails, turn to LoIDauthentication.
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Q6. How to set the LoID authentication of ONU
!
!
aaa authentication login a local
aaa authentication enable defaultnone
!
username opconn password 0 18opconn
!
!
epon c-psg slot 16 backup-slot 9sequence 64 chip 0 0
epon loid-authentication-method a
!
interface FastEthernet1/1
ip address 10.114.1.12 255.255.0.0
!
interface EPON5/2
shutdown
switchport protected 1
!
interface EPON5/3
shutdown
switchport protected 1
!
interface EPON5/4
epon onu-authen-method loid
epon bind-onu mac 00e0.0f0f.0001 1
epon bind-onu mac 00e0.0f00.0000 2
epon bind-onu mac fcfa.f796.041c 3
epon bind-onu mac fcfa.f79a.7da1 4
epon bind-onu mac fcfa.f79d.00ec loid opconn 5
switchport mode trunk
switchport protected 1
!
interface EPON5/4:1
!
interface EPON5/4:2
!
interface EPON5/4:3
!
interface EPON5/4:4
!
interface EPON5/4:5
!
The LoID password consists of the index number of thePON port and the local LoID password of ONU.
!
Switch_config#show interface ePON 5/4
EPON5/4 is up, line protocol is up
Ifindex is 18, unique port number is 4
Hardware is Giga-PON, address is 00e0.0fe4.f437 (bia00e0.0fe4.f437)
MTU 1500 bytes, BW 1000000 kbit, DLY 2000 usec
Encapsulation ARPA
Flow-Control Off
5 minutes input rate 1 bits/sec, 0 packets/sec
5 minutes output rate 86506513 bits/sec, 84478packets/sec
Received 1 packets, 68 bytes
1 broadcasts, 0 multicasts
0 discard, 0 error, 0 PAUSE
0 align, 0 FCS, 0 symbol
0 carriersense
Transmited 180463058 packets, 23099271296 bytes
0 broadcasts, 0 multicasts
0 discard, 0 error, 0 PAUSE
0 sqettest, 0 deferred
0 single, 0 multiple, 0 excessive, 0 late
Switch_config#username opconn password18opconn
Switch_config#
Switch_config#
Switch_config#quit
Switch#Jun 3 11:04:10 %SYS-6-CONFIG: Configuredfrom console 0 by admin
Switch#debug aaa au
authentication authorization
Switch#debug aaa authentication ?
Switch#debug aaa authentication
Switch#config
Switch_config#
Switch_config#interface ePON 5/4
Switch_config_epon5/4#
Switch_config_epon5/4#showrunning-config interface ePON 5/4
Building configuration...
Current configuration:
!
interface EPON5/4
epon onu-authen-method loid
epon bind-onu mac 00e0.0f0f.0001 1
epon bind-onu mac 00e0.0f00.0000 2
epon bind-onu mac fcfa.f796.041c 3
epon bind-onu mac fcfa.f79a.7da1 4
epon bind-onu mac fcfa.f79d.00ec 5
switchport mode trunk
switchport protected 1
Switch_config_epon5/4#show epon onu-information
Interface EPON5/4 has registered 5ONUs:
IntfName VendorID ModelID MAC Address Description BindType
Status
Dereg Reason
---------- --------- -------- ----------------------------- ---------
---------
------ -----------------
EPON5/4:1 KT 3023 00e0.0f0f.0001 N/A static
auto_conf
igured N/A
EPON5/4:2 BDCM 3023 00e0.0f00.0000 N/A static
auto_conf
igured N/A
EPON5/4:3 KT 3024 fcfa.f796.041c N/A static
auto_conf
igured N/A
EPON5/4:4 JZCM 3035 fcfa.f79a.7da1 N/A static
auto_conf
igured N/A
EPON5/4:5 BDCM 3022 fcfa.f79d.00ec N/A static
auto_conf
igured N/A
Switch_config_epon5/4#no eponbind-onu sequence 5
Switch_config_epon5/4#Jun 3 11:04:33 %EPON-ONUDEREG: ONUfcfa.f79d.00ec is
deregistered on EPON5/4:5
Jun 3 11:04:33 bcmPortStpSet(315):slot = 238, unit = 4, port = 4
Jun 3 11:04:33 bcmPortStpSet(315):slot = 238, unit = 4, port = 4
Jun 3 11:04:33 %EPON-ONUREG: ONU fcfa.f79d.00ec isregistered on
EPON5/4:5.
Jun 3 11:04:34 %OLT: Interface EPON5/4:5'sOAM Operational Status:
Operational
Switch_config_epon5/4#Jun 3 11:04:37 %OLT: InterfaceEPON5/4:5's CTC OAM
extension negotiated successfully!
Jun 3 11:04:37 AAA/CREATE_USER: user_id=0x18df3c0
Jun 3 11:04:37 AAA/CREATE_USER: user='opconn'port='EPON5/4:5'
Jun 3 11:04:37 AAA/AUTHEN(5): status = START
Jun 3 11:04:37 AAA/AUTHEN(5): action = LOGIN
Jun 3 11:04:37 AAA/AUTHEN(5): authen_type = LOGIN
Jun 3 11:04:37 AAA/AUTHEN(5): Using 'default' methodlist
Jun 3 11:04:37 AAA/AUTHEN(5): Method = LOCAL
Jun 3 11:04:37 AAA/AUTHEN(5): status = SUCCESS
Jun 3 11:04:37 %EPON-ONUAUTHEN: ONU fcfa.f79d.00ec isauthenticated on
EPON5/4:5.
Switch_config_epon5/4#quit
Switch_config#
Switch_config#show epononu-information
Interface EPON5/4 has registered 5ONUs:
IntfName VendorID ModelID MAC Address Description BindType
Status
Dereg Reason
---------- --------- -------- ----------------------------- ---------
---------
------ -----------------
EPON5/4:1 KT 3023 00e0.0f0f.0001 N/A static
auto_conf
igured N/A
EPON5/4:2 BDCM 3023 00e0.0f00.0000 N/A static
auto_conf
igured N/A
EPON5/4:3 KT 3024 fcfa.f796.041c N/A static
auto_conf
igured N/A
EPON5/4:4 JZCM 3035 fcfa.f79a.7da1 N/A static
auto_conf
igured N/A
EPON5/4:5 BDCM 3022 fcfa.f79d.00ec N/A static
auto_conf
igured N/A
Switch_config#show running-config interfaceePON 5/4
Building configuration...
Current configuration:
!
interface EPON5/4
epon onu-authen-method loid
epon bind-onu mac 00e0.0f0f.0001 1
epon bind-onu mac 00e0.0f00.0000 2
epon bind-onu mac fcfa.f796.041c 3
epon bind-onu mac fcfa.f79a.7da1 4
epon bind-onu mac fcfa.f79d.00ec loid opconn 5
switchport mode trunk
switchport protected 1
Switch_config#show eponloid-bind-table ?
| --Output modifiers
Switch_config#show eponloid-bind-table
LOID EPON/PSG LLID BindType
------------------------ --------- ------------ --------
opconn EPON5/4 EPON5/4:5 dynamic
Switch_config#
The following shows how to locally modify LoID andpassword on ONU: (BDCOM ONU’s default LoID and password are opconn)
Login:root
Password:
Welcome 'root' to OpConn OperatingSystem
onu(super)# auth
logical-onu-id ONU logical id
onu(super)# auth logical-onu-id
INPUT ONU logical id(1-24 characters)
onu(super)# auth logical-onu-idopconn
password Password
onu(super)# auth logical-onu-idopconn password
INPUT Password(1-12 characters)
onu(super)# auth logical-onu-idopconn password opconnonu