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diff --git a/_ont/ont-sercomm-fgs202.md b/_ont/ont-sercomm-fgs202.md index ed5b477..db10779 100644 --- a/_ont/ont-sercomm-fgs202.md +++ b/_ont/ont-sercomm-fgs202.md @@ -7,28 +7,122 @@ parent: Sercomm # Hardware Specifications -| | | -| ------------ | --------------- | -| Vendor/Brand | Sercomm | -| Model | FGS202 | -| Chipset | Lantiq PEB98036 | -| Flash | 8 MB | -| RAM | 32 MB | -| System | eCos | -| HSGMII | Yes | -| Optics | SC/APC | -| IP address | | -| Web Gui | No | -| SSH | No | -| Telnet | No | -| Serial | No | -| Form Factor | miniONT SFP | - +| | | +| ------------ | --------------------------------- | +| Vendor/Brand | Sercomm | +| Model | FGS202 | +| Chipset | Lantiq PEB98036 | +| Flash | 8 MB | +| RAM | 32 MB | +| System | eCos | +| HSGMII | Yes | +| Optics | SC/APC | +| IP address | 169.254.199.139 | +| Web Gui | No | +| SSH | No | +| Telnet | ✅ user `admin`, password `admin` | +| Serial | No | +| Form Factor | miniONT SFP | {% include image.html file="fgs202.jpg" alt="Sercomm FGS202" caption="Sercomm FGS202" %} {% include image.html file="fgs202_teardown.jpg" alt="Sercomm FGS202 teardown" caption="Sercomm FGS202 teardown" %} +## Telnet Access + +The stick has telned opened only on WAN side, only way to access it is thru an OLT + +## List of software versions +- SCOMFGS202305 (TIM Italy) +- SCOMFGS202304 (TIM Italy) + +# GPON ONU status + +## Get the operational status of the ONU + +```sh +# show gpon + +PON STATUS :O5 +LOS Times :0 +Connect Time :0 day 2 hour 29 min +TX POWER :2.97mW 4.73dBm +RX POWER :35.29uW -14.46dBm +T-CONT +tcont_idx alloc_id reg_egress_port pre_egress_port +0 256 0 127 +8 0 127 63 +GEM TOTAL COUNT +gem_port_id gem_port_index tx_frames tx_bytes rx_frames rx_ bytes +0 255 408 19584 365 17520 +145 1 44087 15072176 0 0 +4095 0 0 0 83591 20759980 +``` + +## Querying a particular OMCI ME +```sh +# show me [cla_id][ins_id] +# show me 7 +Class ID = 7 (Software image) +Instance ID = 0 +Upload = yes +Alarms = - +------------------------------------------------------------------------------- + 0 Version 14b STR R------P--- + 0x53 0x43 0x4f 0x4d 0x46 0x47 0x53 0x32 0x30 0x32 0x33 0x30 0x34 0x00 + SCOMFGS202304\x00 +------------------------------------------------------------------------------- + 1 Is committed 1b UINT R---------- + 0x00 (0) +------------------------------------------------------------------------------- + 2 Is active 1b UINT R---------- + 0x00 (0) +------------------------------------------------------------------------------- + 3 Is valid 1b UINT R---------- + 0x01 (1) +------------------------------------------------------------------------------- +Class ID = 7 (Software image) +Instance ID = 1 +Upload = yes +Alarms = - +------------------------------------------------------------------------------- + 0 Version 14b STR R------P--- + 0x53 0x43 0x4f 0x4d 0x46 0x47 0x53 0x32 0x30 0x32 0x33 0x30 0x35 0x00 + SCOMFGS202305\x00 +------------------------------------------------------------------------------- + 1 Is committed 1b UINT R---------- + 0x01 (1) +------------------------------------------------------------------------------- + 2 Is active 1b UINT R---------- + 0x01 (1) +------------------------------------------------------------------------------- + 3 Is valid 1b UINT R---------- + 0x01 (1) +------------------------------------------------------------------------------- +``` + +# GPON/OMCI settings + +## Setting ONU GPON PLOAM password + +```sh +# set gpon_password PASSWORD +Set command exectue successfully. +``` + +# Advanced settings + +## Show live OMCI messages + +```sh +# show omci +1970-01-01 02:34:53 ploam us: onu id - 0 / rei +ploam us|00 08 00 00 00 00 9b 00 00 00 00 00 +1970-01-01 02:34:53 ploam ds: onu id - 255 / UpstreamOverhead +ploam ds|ff 01 20 00 00 aa ab 59 83 20 00 00 +1970-01-01 02:34:53 ploam ds: onu id - 255 / UpstreamOverhead +``` + # Hardware Modding - Pin 7 GND → VCC [Fibra.Click - FAQ: 2.5Gbps su singolo dispositivo su Tim, Vodafone, Fastweb/JustSpeed](https://forum.fibra.click/d/27574-faq-25gbps-su-singolo-dispositivo-su-timvodafonefastwebjustspeed/18) |