http://openrrcp.org.ru/ 2010-04-29T16:54:10+04:00 http://openrrcp.org.ru/ http://openrrcp.org.ru/lib/images/favicon.ico text/html 2007-03-29T03:05:53+04:00 http://openrrcp.org.ru/wiki/acorp_hu16d?rev=1175123153&do=diff Description 16-port 10/100 unmanaged switch. Metal case External PSU Hardware versions Ver. 2.0 Description RRCP is disabled out-of-the-box RRCP can be enabled through hardware modification Chipset Switch Controller: RTL8316B PHY: 2x RTL8208B text/html 2007-03-29T03:04:05+04:00 http://openrrcp.org.ru/wiki/acorp_hu16dp?rev=1175123045&do=diff Description 16-port 10/100 unmanaged switch. Plastic case External PSU RRCP is disabled out-of-the-box RRCP can be enabled through hardware modification Chipset Switch Controller: RTL8316B PHY: 2x RTL8208B EEPROM: empty place for DIP8 24c02 text/html 2008-01-24T17:53:59+04:00 http://openrrcp.org.ru/wiki/asus_gigax_1024i?rev=1201186439&do=diff Description 24-Port 10/100Mbps RRCP-managed Switch 19” Metal case Internal AC PSU (100-230V) RRCP is enabled out-of-the-box Only port-based VLANs are supported Chipset Switch Controller: RTL8326 PHY: 3x RTL8208 EEPROM: DIP8 24c04 Microcontroller: Winbond W78L516A24PL text/html 2008-01-24T18:48:26+04:00 http://openrrcp.org.ru/wiki/asus_gigax_1024p?rev=1201189706&do=diff Description 24-Port 10/100Mbps + 2-Port 10/100/1000Mbps RRCP-managed Switch 19” Metal case Internal AC PSU (100-230V) RRCP is enabled out-of-the-box Only port-based VLANs are supported Chipset Switch Controller: RTL8326 PHY: 3x Realtek RTL8208 + 2x Marvell 88E1115 text/html 2008-06-03T22:45:34+04:00 http://openrrcp.org.ru/wiki/compex_ps2216b?rev=1212518734&do=diff Description 16-port 10/100 unmanaged (or “smart”) switch. Plastic case External PSU (In: 100-230VAC, Out: 3.3VDC/3A) Hardware versions Ver. 1A Based on RTL8316 NOT SUPPORTED BY OPENRRCP Ver. 1B Based on RTL8316B and 24C02 Supported. Not all options are saved to EEPROM. text/html 2007-04-04T11:19:20+04:00 http://openrrcp.org.ru/wiki/d-link_des-1024d_hw_c1_fixed?rev=1175671160&do=diff There is very strange incident with D-Link DES-1024D H/W revision C1. D-Link first shipped this resivion with EEPROM chip 24C02 soldered in, but some time later announced that there is throughput issues and suggest a “fix”. “Fix” implies de-soldering of 24C02 in theier service-center. text/html 2007-01-15T13:20:38+04:00 http://openrrcp.org.ru/wiki/dcdc?rev=1168856438&do=diff DC/DC here stands for “DC/DC” (switching) type of voltage regulators. Them offers higher efficiency and lower heat dissipation requiermens compared to LDO voltage regulator. Examples of DC/DC regulators are MC34063AP and AIC1578. text/html 2007-01-12T13:05:00+04:00 http://openrrcp.org.ru/wiki/dip8?rev=1168596300&do=diff Description This is small thru-hole 8-pin package. Used for 24cXX EEPROM's along with SOIC8 Photos External links <http://en.wikipedia.org/wiki/DIP-8> <http://en.wikipedia.org/wiki/Dual_in-line_package> text/html 2008-10-11T13:42:51+04:00 http://openrrcp.org.ru/wiki/dlink_des1016d_c2?rev=1223718171&do=diff Description 16-port 10/100 unmanaged switch. Metal case Internal AC PSU (100-230V) RRCP is NOT AVAILABLE and CANNOT BE ENABLED! Chipset Switch Controller: RTL8316 PHY: 2x RTL8208 Power: LDO ??? Hardware modifications HVLAN mode can be enabled by soldring 2 resisiors from pins 18 and 107 to GND. See photos for details. text/html 2008-10-11T13:41:00+04:00 http://openrrcp.org.ru/wiki/dlink_des1016d_d1?rev=1223718060&do=diff Description 16-port 10/100 unmanaged switch. Metal case Internal AC PSU (100-240V), LEI model SB10-033100-10 Based on RTL8316B. RRCP is enabled out-of-the-box EEPROM is write-protected out-of-the-box. See how to write-enable it. MAC address of switch is always 52:54:4c:01:02:03. You may wish to text/html 2008-10-11T13:42:08+04:00 http://openrrcp.org.ru/wiki/dlink_des1016d_d2?rev=1223718128&do=diff Description 16-port 10/100 unmanaged switch. Metal case Internal AC PSU (100-240V), LEI model SB10-033100-10 Based on RTL8316B. RRCP is enabled out-of-the-box Chipset Switch Controller: RTL8316B PHY: 2x RTL8208B EEPROM: DIP8 24c02 Power: LDO B1182(?) text/html 2008-10-11T13:40:01+04:00 http://openrrcp.org.ru/wiki/dlink_des1016d_d4?rev=1223718001&do=diff Description 16-port 10/100 unmanaged switch. Metal case Internal AC PSU (100-240V), LEI model SB10-033100-10 Based on RTL8316B. RRCP is enabled out-of-the-box Chipset Switch Controller: RTL8316B PHY: 2x RTL8208B EEPROM: DIP8 24c02 Power: LDO B1182(?) text/html 2007-04-20T01:39:59+04:00 http://openrrcp.org.ru/wiki/dlink_des1024d_b1?rev=1177018799&do=diff Description 24-port 10/100 unmanaged switch. Metal case Internal AC PSU (100-240V), LEI model SB10-033100-10 Based on RTL8326. RRCP is disabled out-of-the-box. EEPROM is absent, but can be soldered in. Note, that RTL8326 chip implies some restrictions, e.g. there are no 802.1Q VLANs, no port mirroring and no runtime config saving to EEPROM. text/html 2007-11-14T14:22:01+04:00 http://openrrcp.org.ru/wiki/dlink_des1024d_c1?rev=1195039321&do=diff Description 24-port 10/100 unmanaged switch. Metal case Internal AC PSU (100-240V), 5V2A Based on RTL8324. RRCP is disabled out-of-the-box. See here about enabling RRCP. EEPROM is write-protected out-of-the-box. See here how to write-enable it. text/html 2006-11-06T22:32:07+04:00 http://openrrcp.org.ru/wiki/dokuwiki?rev=1162841527&do=diff [Array] DokuWiki is a standards compliant, simple to use wp>Wiki, mainly aimed at creating documentation of any kind. It is targeted at developer teams, workgroups and small companies. It has a simple but powerful syntax which makes sure the datafiles remain readable outside the Wiki and eases the creation of structured texts. All data is stored in plain text files -- no database is required. text/html 2007-03-29T01:03:04+04:00 http://openrrcp.org.ru/wiki/edimax_es3116p?rev=1175115784&do=diff Description NOTE: This description describes “newer” hardware revison. Some “older” switches with the same name can contain different chipset. 16-Port 10/100Mbps RRCP-managed Switch Desktop compact plastic case External AC PSU RRCP is disabled out-of-the-box, thru it can be enabled text/html 2007-04-03T21:37:19+04:00 http://openrrcp.org.ru/wiki/edimax_es3116p_rrcp_enabling?rev=1175621839&do=diff This text was generously contributed by Luigi Rizzo. Original article is available at A number of low-cost Ethernet switches on the market are based on the Realtek RTL8316B and RTL8324 controllers (see the Realtek Web page for data sheets). One that is easily available in my area is the 16-port model made by Edimax, the Edimax Es3116p. text/html 2007-07-31T01:18:09+04:00 http://openrrcp.org.ru/wiki/eeprom?rev=1185830289&do=diff An EEPROM (also called an E2PROM) or Electronically Erasable Programmable Read-Only Memory, is a non-volatile storage chip used in computers and other devices to store small amounts of volatile (configuration) data. There are several types of EEPROM chips. RTL83xx switch controllers user 24cXX series of I2C EEPROM. text/html 2007-05-22T16:09:32+04:00 http://openrrcp.org.ru/wiki/eeprom_configuration_image?rev=1179835772&do=diff For RTL8616B switches D-Link DES1016D HW D1/D2 dlink_des1016.bin dlink_des1016_2.bin This one is with HVLAN mode enabled: dlink_des1016_hvlan.bin For RTL8626 switches D-Link DES1024D HW B1 dlink_des1024.bin text/html 2007-07-24T15:11:27+04:00 http://openrrcp.org.ru/wiki/eeprom_uc_helper?rev=1185275487&do=diff EEPROM uC helper (EEPROM “High memory”) is technique work around design flaw of "Old" RTL8316B chip. This chip is designed to use very small EEPROM (24c01), that not enough to save all controller's register (see RRCP features page for exact list). Even if particular switch contains larger EEPROM (24c04 for example), only lower 128 bytes is used. To work this around, some switch manufacturers (Compex, for example) have added “helper” microcontroller(uC) chip on board. This chip reads data from “h… text/html 2010-04-28T15:40:23+04:00 http://openrrcp.org.ru/wiki/hardware?rev=1272454823&do=diff Definitely, hardware does matters for OpenRRCP tools to work. Switch with Realtek RTL8316B/RTL8316BP/RTL8324/RTL8326/RTL8326S chip will almost surely do. Some are tested and confirmed to work (see below). Realtek RTL8310P/RTL8318P/RTL8324P-based switches should also work, however was not tested yet. Try it and report your results. text/html 2007-11-14T14:17:24+04:00 http://openrrcp.org.ru/wiki/howto_enable_rrcp?rev=1195039044&do=diff Abstract This HOW-TO describes method of enabling RRCP protocol on switches, that contains RRCP-capable switch controller (i.e. RTL8316B, RTL8318P, RTL8324, RTL8326 or RTL8326S), but RRCP protocol does not work out-of-the-box. Method 1: EEPROM adding Some switches comes with an empty place in PCB, ready for EEPROM chip to be soldered in. This method is prefered for such switches. text/html 2007-01-15T15:15:48+04:00 http://openrrcp.org.ru/wiki/hvlan?rev=1168863348&do=diff HVLAN is kind or port-based VLAN where all VLAN intersects on one port (or group of ports), which named “uplink port(s)”. Let's imagine we have 5-port switch with 3 customers and 2 servers/routers: Port no.who connected1customer “A”2customer “B”3customer “C”4server5router and want customers to “see” both server and router, but not to “see” each other. On the other hand, server and router must see everyting, without any restrictions. We can configure this scenario using HVLAN with two uplink p… text/html 2007-01-15T13:16:27+04:00 http://openrrcp.org.ru/wiki/ldo?rev=1168856187&do=diff LDO here stands for “Linear Drop Output” type of voltage regulators. Them offers lower efficiency and higher heat dissipation requiermens compared to DCDC voltage regulator. Examples of LDO regulators are 7805, 7803 and (russian) KPEH5B text/html 2007-02-10T17:18:30+04:00 http://openrrcp.org.ru/wiki/planet_fgsw2620?rev=1171117110&do=diff Description 24-Port 10/100Mbps + 2-Port 10/100/1000Mbps RRCP-managed Switch 19” Metal case Internal AC PSU (100-230V) RRCP is enabled out-of-the-box Only port-based VLANs are supported Chipset Switch Controller: RTL8326 PHY: 3x RTL8208B, 2x 88E1111 text/html 2007-11-03T00:24:12+04:00 http://openrrcp.org.ru/wiki/rrcp?rev=1194038652&do=diff What is this RRCP is protocol for making some specific low-cost dumb ethernet switches act like more expensive managed switches with no or little hardware modifications. Namely, switches based on Realtek's RTL8316B, RTL8324, RTL8326 and RTL8326S are supported text/html 2007-03-29T14:53:38+04:00 http://openrrcp.org.ru/wiki/rrcp_features?rev=1175165618&do=diff Feature list Here goes list of all RRCP features with remarks on would it work on specific chip/switch or no. Featurertl8326/26srtl8316b/bpSaves to EEPROMdo scan(REP) + + N/A do scan(Hello) + + N/A do reboot + + N/A do ping + + N/A show per-port link-status + + N/A show per-port counters + + N/A show per-port distance to cable break/short - Maybe N/A set VLAN(HVLAN) + + + set VLAN(port-based) + + - set VLAN(802.1Q) - … text/html 2007-11-03T00:38:30+04:00 http://openrrcp.org.ru/wiki/rrcp_protocol?rev=1194039510&do=diff text/html 2007-04-03T15:19:13+04:00 http://openrrcp.org.ru/wiki/rrcp_security?rev=1175599153&do=diff Abstract RRCP is a protocol for managing switches. Since such switch may be exposed to customers, peer partners or otherwise not-trusted envirounment, security must be considered in regard of controlling who can manage the switch, and who - not. Description OpenRRCP can enable or disable RRCP protocol on per-port basis. text/html 2007-01-15T13:22:20+04:00 http://openrrcp.org.ru/wiki/rtl8316?rev=1168856540&do=diff RTL8316B is 16-port 100Mbit switch controller. It is dumb switch controller. Only limited jumper-based configuration of HVLANs is avalable. See here for details. RRCP is NOT supported unlike newer RTL8316B This chip considered depreciated, so no description nor datasheet is provided on manufacturer's website. text/html 2008-10-11T13:49:38+04:00 http://openrrcp.org.ru/wiki/rtl8316b?rev=1223718578&do=diff RTL8316B is 16-port 100Mbit switch controller. Note, that under same marking “RTL8316B” two different chips exists! See details . 802.1Q taging VLAN implementation on RTL8316B works fine unlike RTL8326. Here is manufacturer's product description: text/html 2008-09-12T15:59:13+04:00 http://openrrcp.org.ru/wiki/rtl8316bp?rev=1221220753&do=diff Realtek RTL8316BP is variant of RTL8316B with officialy supported RRCP (laters RTL8316B chips dropped RRCP support) and EEPROM "high memory" implemented on-chip (no external microcontroller required). Datasheet: RTL8316BP_Datasheet_1.2.pdf text/html 2006-12-01T14:16:22+04:00 http://openrrcp.org.ru/wiki/rtl8324?rev=1164971782&do=diff RTL8324 is 24*100Mbit. It implements RRCP protocol, per-port tx/rx counters, vlans and many more feathures. Note, that unlike RTL8326(S) RTL8324 contain no 802.1Q design flaw. Everything works perfectly. Here is manufacturer's product description: text/html 2007-01-15T12:39:23+04:00 http://openrrcp.org.ru/wiki/rtl8324p?rev=1168853963&do=diff RTL8324P is 24*100Mbit. It implements RRCP protocol, per-port tx/rx counters, vlans and many more feathures. Note, that unlike RTL8326(S) RTL8324P contain no 802.1Q design flaw. Everything works perfectly. There is no perceptable difference beetween RTL8324P and RTL8324, except for no RRCP-related sections in recent versions of datasheet of later. text/html 2006-11-27T18:38:15+04:00 http://openrrcp.org.ru/wiki/rtl8326?rev=1164641895&do=diff RTL8326 is 24*100Mbit + 2*1Gbit switch controller. It implements RRCP protocol, per-port tx/rx counters, vlans and many more feathures. Unfortunately, 802.1Q taging VLAN implementation in this chip containg serious design flaw. See RTL8326_dot1q_bug for details. text/html 2006-11-27T18:49:06+04:00 http://openrrcp.org.ru/wiki/rtl8326_dot1q_bug?rev=1164642546&do=diff Realtek RTL8326 and RTL8326S haw flawed IEEE 802.1Q VLAN support. Namely - chip can't insert 802.1Q tag into frames, however all other aspects works correctly Technically, 802.1Q-enabled chip must support 4 modes of frame transport - see below: Ingress port Egress port Proposed action RTL8326 action UntaggedUntaggedForward frame intactForward frame intactUntaggedTaggedAdd 802.1Q tagForward frame intactTaggedUntaggedStrip 802.1Q tagStrip 802.1Q tagTaggedTaggedForward frame intactFo… text/html 2006-11-27T00:31:19+04:00 http://openrrcp.org.ru/wiki/rtl8326s?rev=1164576679&do=diff RTL8326S is an RTL8326 with disabled gigabit ports. Only 24 100Mbit ports are available. Here is manufacturer's product description: <http://www.realtek.com.tw/products/productsView.aspx?Langid=1&PFid=19&Level=5&Conn=4&ProdID=30> Here is datasheet for this chip, including detailed RRCP protocol description and internal register mapping: text/html 2007-01-12T13:04:44+04:00 http://openrrcp.org.ru/wiki/soic8?rev=1168596284&do=diff Description This is small thru-hole 8-pin package. Used for 24cXX EEPROM's along with DIP8 Photos External links <http://en.wikipedia.org/wiki/Small-Outline_Integrated_Circuit> text/html 2006-11-06T22:32:07+04:00 http://openrrcp.org.ru/wiki/syntax?rev=1162841527&do=diff DokuWiki supports some simple markup language, which tries to make the datafiles to be as readable as possible. This page contains all possible syntax you may use when editing the pages. Simply have a look at the source of this page by pressing the Edit this page button at the top or bottom of the page. If you want to try something, just use the playground page. 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