Dell S3048-ON Networking OS PowerSwitch
Tlhahisoleseding ya Sehlahiswa
- Sehlahisoa: Dell Networking S3048-ON
- Mohlala: S3048-ON
- Phetolelo ea Phatlalatso: 9.14(1.12)
Lisebelisoa tse tšehelitsoeng:
- S3048-ON chassis
- Maemo a mane a metso e robeli 10/100/1000Base-T RJ-45 Ports
- Likou tse 'ne tsa SFP+ (10 Gbps)
- Boema-kepe ba Tsamaiso
- Boema-kepe ba USB 2.0
- Port Port ea Console
- Li-PSU tse peli tsa AC
- Litsamaiso tse tharo tsa fan
Software e tšehelitsoeng:
- Dell Networking OS
- ONIE (Open Network Install Environment)
Litaelo tsa Tšebeliso ea Sehlahisoa
Ho Koala Sistimi:
Haeba li-tray tse tharo tsa fan li fumanoa li se na letho kapa li fosahetse, sistimi e tla koala kamora motsotso o le mong.
Dell Networking OS ea fokotseha:
Haeba o hloka ho theola Dell Networking OS ho tloha ho mofuta oa 9.14(1.12) ho isa ho 9.11(0.0) kapa mofuta ofe kapa ofe oa khale, latela mehato ena:
- Boloka tlhophiso ea hajoale.
- Hlakola CDB files (confd_cdb.tar.gz.version le confd_cdb.tar.gz) u sebelisa litaelo tse latelang:
Tokomane ena e na le tlhahisoleseling mabapi le li-caveats tse bulehileng le tse rarollotsoeng, le tlhaiso-leseling ea ts'ebetso e ikhethileng ho software ea Dell Networking OS le sethala sa S3048-ON.
- Phetolelo ea Hona Joale: 9.14(1.12)
- Letsatsi la ho nšoa: 2022-05-20
- Phetolelo e Fetileng: 9.14(1.10)
Lihlooho:
- Nalane ea Phetoho ea Litokomane
- Hardware e tšehelitsoeng
- Software e tšehelitsoeng
- New Dell Networking OS Version 9.14 (1.12) Likarolo
- Lithibelo
- Liphetoho ho Boitšoaro bo Tloaelehileng le Syntax ea CLI
- Litokiso tsa Litokomane
- Mathata a chechisetsoang morao
- Mathata a Tsitsitseng
- Litaba Tse Tsejoang
- Ho ntlafatsa ONIE ho S3048-ON
- Ho kenya Dell Networking OS ho S3048-ON ho sebelisa ONIE
- Ho ntlafatsa S3048-ON Dell Networking OS Image ho sebelisa Dell Networking OS CLI
- Ho ntlafatsa CPLD
- Ntlafatsa BIOS ho tsoa ho Dell Networking OS
- Ho notlolla Dell Networking OS ho S3048-ON
- Ho kenya Sistimi ea Ts'ebetso ea Mokha oa Boraro
- Lisebelisoa tsa Tšehetso
Bakeng sa tlhaiso-leseling e batsi ka likarolo tsa Hardware le software, litaelo, le bokhoni, sheba tšehetso ea Dell Networking websebaka ho: https://www.dell.com/support
Nalane ea Phetoho ea Litokomane
Lethathamo la 1. Nalane ea Phetoho
| Letsatsi | Tlhaloso |
| 2022–05 | Tokollo ea pele. |
Hardware e tšehelitsoeng
Lisebelisoa tse latelang li tšehetsoa ka sethala sena
| Lisebelisoa |
| Maemo a mane a metso e robeli 10/100/1000Base-T RJ-45 Ports |
| Likou tse 'ne tsa SFP+ (10 Gbps) |
| Boema-kepe ba Tsamaiso |
| Boema-kepe ba USB 2.0 |
| Port Port ea Console |
| Li-PSU tse peli tsa AC |
| Li-subsytems tse tharo tsa fan |
HLOKOMELA: Haeba li-tray tse tharo tsa fan li fumanoa li se na letho kapa li fosahetse, sistimi e koala kamora motsotso o le mong.
Software e tšehelitsoeng
| Software | Bonyane Tlhokahalo ea Phallo |
| Dell Networking OS | 9.14(1.12) |
| ONIE | 3.24.1.0-4 |
Software e latelang e tšehetsoa le sethala sena
HLOKOMELA: Bakeng sa tlhahisoleseling mabapi le mefuta eo e seng ea Dell OS, sheba Lintlha tsa Phatlalatso bakeng sa Hardware Platform S3048–ON.
New Dell Networking OS Version 9.14 (1.12) Likarolo
Lintlha tse latelang li kenyellelitsoe ho S3048-ON ka Dell Networking OS version 9.14 (1.12): Ha ho letho.
Lithibelo
- Haeba u theola Dell Networking OS ho tloha 9.14 (1.12) ho 9.11 (0.0) kapa mofuta ofe kapa ofe oa khale, tsamaiso e bonts'a molaetsa o latelang oa phoso le hoja ho se na phello e sebetsang.
- Bothata ba ho bulela CDB: C.cdb file sebopeho
- Pele o theola maemo, boloka tlhophiso ea hajoale ebe o tlosa CDB files (confd_cdb.tar.gz.version le confd_cdb.tar.gz). Ho tlosa files, sebelisa mehato e latelang:
- DellEMC#ngola memori
- DellEMC#delete flash://confd_cdb.tar.gz.version
- DellEMC#delete flash://confd_cdb.tar.gz
- DellEMC# kenya hape
- Ha o ntse o kenya sistimi ka mokhoa o tloaelehileng oa ho kenya hape ho tlhophiso ea BMP, sebelisa seva sa ip ssh se nolofalletsa taelo qalong ea tlhophiso ea ho qala haeba taelo ea memori ea ho ngola e sebelisoa qetellong ea tlhophiso.
- REST API ha e tšehetse netefatso ea AAA.
- Lintlha tse latelang ha li fumanehe ho Dell Networking OS ho tsoa ho mofuta oa 9.7(0.0): ○ PIM ECMP
- Ho ikopanya le IGMP e tsitsitseng (sehlopha sa ip igmp static)
- Tlhophiso ea nako ea ho qetela ea IGMP (ip igmp querier-timeout)
- Moeli oa ho kenela sehlopha sa IGMP (moeli oa ho ikopanya le sehlopha sa ip igmp)
- Half-Duplex mode ha e sebetse.
- Ha FRRP e nolofalitsoe sebakeng sa VLT, ha ho tatso ea sefate sa Spanning e lokelang ho lumelloa ka nako e le 'ngoe libakeng tsa sebaka seo sa VLT. Ha e le hantle FRRP le xSTP ha lia lokela ho phela hammoho tikolohong ea VLT.
Liphetoho ho Boitšoaro bo Tloaelehileng le Syntax ea CLI
Ho latela boits'oaro bo sa feleng le liphetoho tsa syntax tsa CLI li etsahetse nakong ea tokollo ea Dell Networking OS:
Ho matlafatsa ts'ireletso, boholo ba senotlolo sa RSA bo fetotsoe ho li-bits tse 2048 ho tloha ho 1024 bits ho tloha ho 9.14.1.10 ho ea pele.
Litokiso tsa Litokomane
Karolo ena e hlalosa liphoso tse boletsoeng tokollong ea hajoale ea Dell Networking OS. Ha ho letho.
Mathata a chechisetsoang morao
Litaba tse hlahang karolong ena li tlalehiloe ho Dell Networking OS version 9.14(1.0) li bulehile, empa li se li chechisitsoe morao.
Litaba tse chechisetsoang morao ke tse fumanoeng li sa sebetse, ha li khonehe, kapa li sa hlophisoa hore li rarolloe.
Litaba tse chechisetsoang morao li tlalehoa ho sebelisoa litlhaloso tse latelang.
Sehlopha/Tlhaloso
- PR# Nomoro ea Tlaleho ea Bothata e supang bothata.
- Botenya
- S1 — Crash: Ho oa ha software ho hlaha kernel kapa ts'ebetsong e hlokang ho qala bocha ha AFM, router, switjha, kapa ts'ebetso.
- S2 - E Bohlokoa: Taba e etsang hore tsamaiso kapa tšobotsi e kholo e se ke ea sebelisoa, e ka bang le tšusumetso e atileng tsamaisong kapa marang-rang, 'me ho se na mosebetsi o amohelehang ho moreki.
- S3 - E kholo: Taba e amang ts'ebetso ea karolo e kholo kapa e senya marang-rang ao ho nang le ts'ebetso e amohelehang ho moreki.
- S4 - E nyane: Taba ea litlolo kapa taba e nyane e nang le tšusumetso e nyane kapa e se nang netweke eo ho ka bang le ts'ebetso ea ho e potoloha.
- Mantsoe a akaretsang ke sehlooho kapa tlhaloso e kgutshwane ya taba.
- Lintlha tsa Phatlalatso Litlhaloso tsa Lintlha tsa Phatlalatso li na le lintlha tse felletseng mabapi le taba ena.
- Mokhoa oa ho lokisa Ho sebetsa ho hlalosa mokhoa oa ho qoba, ho qoba, kapa ho hlaphoheloa bothateng. E kanna ea se be tharollo ea ka mehla.
- Litaba tse thathamisitsoeng karolong ea "Fixed Issues" ha lia lokela ho ba teng, 'me mosebetsi o lokelang ho etsoa ha o hlokahale, kaha mofuta oa khoutu oo lengolo lena la tokollo o ngoletsoeng oona o rarolotse bothata.
S3048–ON 9.14(1.0) Mathata a Software a chechiselitsoeng morao
Litaba tse hlahang karolong ena li tlalehiloe ho Dell Networking OS version 9.14(1.0) li bulehile, empa li se li chechisitsoe morao.
Litlhahiso tse chechisetsoang morao ke tse fumanoeng li sa sebetse, ha li khonehe, kapa li sa hlophisoa hore li rarolloe.
Litaba tse latelang li chechisitsoe morao ho Dell Networking OS version 9.14(1.0): Ha ho letho.
Mathata a Tsitsitseng
Litaba tse tsitsitseng li tlalehoa ho sebelisoa litlhaloso tse latelang.
Sehlopha/Tlhaloso
- PR# Nomoro ea Tlaleho ea Bothata e supang bothata.
- Botenya
- S1 - Crash: Ho oa ha software ho hlaha kernel kapa ts'ebetsong e hlokang ho qala bocha ha AFM, router, switch, kapa ts'ebetso.
- S2 - E Bohlokoa: Taba e etsang hore tsamaiso kapa tšobotsi e kholo e se ke ea sebelisoa, e ka bang le tšusumetso e atileng tsamaisong kapa marang-rang, 'me ho se na mosebetsi o amohelehang ho moreki.
- S3 - E kholo: Taba e amang ts'ebetso ea karolo e kholo kapa e senya marang-rang ao ho nang le ts'ebetso e amohelehang ho moreki.
- S4 - E nyane: Taba ea litlolo kapa taba e nyane e nang le tšusumetso e nyane kapa e se nang netweke eo ho ka bang le ts'ebetso ea ho e potoloha.
- Synopsis Synopsis ke sehlooho kapa tlhaloso e khuts'oane ea taba.
- Lintlha tsa Phatlalatso Tlhaloso ea Lintlha tsa Phatlalatso e na le lintlha tse qaqileng haholoanyane mabapi le taba ena.
- Mosebetsi o pota-potileng Mosebetsi o hlalosa mokhoa oa ho qoba, ho qoba, kapa ho hlaphoheloa bothateng. E kanna ea se be tharollo ea ka mehla.
- Ho sebetsa ho pota-pota ha ho hlokahale, kaha mofuta oa khoutu oo lengolo lena la tokollo le ngoliloeng ka oona o rarolotse bothata.
E Tsitsitseng S3048–ON 9.14(1.12) Mathata a Software
HLOKOMELA: Dell Networking OS 9.14(1.12) e kenyelletsa litokiso bakeng sa litaba tse boletsoeng liphatlalatsong tse fetileng tsa 9.14. Sheba litokomane tse fapaneng tsa lintlha tsa tokollo bakeng sa lethathamo la litaba tse lokiselitsoeng liphatlalatsong tsa pejana tsa 9.14.
Litaba tse latelang li lokisitsoe ho Dell Networking OS version 9.14(1.12):
PR#169841
- Boima: Sev 2
- Kakaretso: Maemong a mang, MSDP e ithutile ho kena ka PIM TIB e lula e ingolisa ka ho sa feleng.
- Lintlha tsa Phatlalatso: Maemong a mang, MSDP e ithutile ho kena ka PIM TIB e lula e ingolisa ka ho sa feleng.
- Mokhoa oa ho sebetsa: Beha node e amehileng e le router e sa khethoang ho sebopeho sa boahelani sa RPF.
PR#170240
- Boima: Sev 2
- Synopsis: Kopo ea accounting ea AAA e bonts'a ID ea seteishene sa mohala e fosahetseng.
- Lintlha tsa Phatlalatso: Kopo ea liak'haonte ea AAA e bonts'a ID ea seteishene sa mohala e fosahetseng.
- Tharollo: Ha ho letho
PR#170255
- Boima: Sev 2
- Synopsis: Sesebelisoa se kopana le mokhelo ha u boloka tlhophiso ho li-switches tse peli tsa VLT ka nako e le 'ngoe.
- Lintlha tsa Phatlalatso: Sesebelisoa se kopana le mokhelo ha u boloka tlhophiso ho li-switches tse peli tsa VLT ka nako e le 'ngoe.
- Tharollo: Ha ho letho
PR#170301
- Boima: Sev 3
- Synopsis: Ts'ebetso ea BN_mod_sqrt(), e kopanyang moduli oa lisekoere modular, e na le kokoanyana e ka etsang hore e theohe ka ho sa feleng bakeng sa moduli e seng ea mantlha(CVE-2022-0778)
- Lintlha tsa Phatlalatso: Ts'ebetso ea BN_mod_sqrt(), e kopanyang modular square root, e na le kokoanyana e ka e bakang hore e tsube ka ho sa feleng bakeng sa moduli e seng ea bohlokoa (CVE-2022-0778)
- Tharollo: Ha ho letho
Litaba Tse Tsejoang
Litaba tse tsebahalang li tlalehoa ho sebelisoa litlhaloso tse latelang.
Sehlopha/Tlhaloso
- PR# Nomoro ea Tlaleho ea Bothata e supang bothata.
- Botenya
- S1 - Crash: Ho oa ha software ho hlaha kernel kapa ts'ebetsong e hlokang ho qala bocha ha AFM, router, switch, kapa ts'ebetso.
- S2 - E Bohlokoa: Taba e etsang hore tsamaiso kapa tšobotsi e kholo e se ke ea sebelisoa, e ka bang le tšusumetso e atileng tsamaisong kapa marang-rang, 'me ho se na mosebetsi o amohelehang ho moreki.
- S3 - E kholo: Taba e amang ts'ebetso ea karolo e kholo kapa e senya marang-rang ao ho nang le ts'ebetso e amohelehang ho moreki.
- S4 - E nyane: Taba ea litlolo kapa taba e nyane e nang le tšusumetso e nyane kapa e se nang netweke eo ho ka bang le ts'ebetso ea ho e potoloha.
- Synopsis Synopsis ke sehlooho kapa tlhaloso e khuts'oane ea taba.
- Lintlha tsa Phatlalatso Tlhaloso ea Lintlha tsa Phatlalatso e na le lintlha tse qaqileng haholoanyane mabapi le taba ena.
- Mosebetsi o pota-potileng Mosebetsi o hlalosa mokhoa oa ho qoba, ho qoba, kapa ho hlaphoheloa bothateng. E kanna ea se be tharollo ea ka mehla.
- Litaba tse thathamisitsoeng karolong ea "Mathata a Tsitsitseng" ha lia lokela ho ba teng, 'me ho sebetsa ho pota-pota ha ho hlokahale, kaha mofuta oa khoutu oo lengolo lena la tokollo le ngolisitsoeng ho oona o rarolotse taba ena.
E Tsejoang ke S3048–ON 9.14(1.12) Mathata a Software
Litlhahiso tse latelang li butsoe ho Dell Networking OS version 9.14 (1.12): Ha ho letho
Ho ntlafatsa ONIE ho S3048-ON
Ho ntlafatsa sephutheloana sa ONIE seo u se kentseng, sebelisa e 'ngoe ea mekhoa e 'meli e latelang: zero touch (dynamic) update kapa manual update.
- Zero touch (matla): Kopitsa sehlomathiso sa ONIE le se kenyang DIAG bakeng sa sistimi ea hau ho seva sa TFTP/ HTTP. Lokisa likhetho tsa DHCP u sebelisa lintlha tsa ONIE tse bontšitsoeng sehokelong se latelang: http:// opencomputeproject.github.io/onie /docs/design-spec/updater.html S3048-ON setšoantšo>>>> oie-updater-x86_64-s3000_c2338-r0
- Bukana: Kopitsa setšoantšo ho li-server tsa TFTP/HTTP le boot ONIE. Nchafatsa ONIE u sebelisa taelo ea ho itlhabolla ea onie, ebe u khoasolla le ho tsamaisa setšoantšo sa ntlafatso sa ONIE. URL mefuta ke: HTTP, FTP, TFTP, le FILE. S3048-ON setšoantšo>>>> oie-updater-x86_64-s3000_c2338-r0
- Ntlafatsa ONIE HO S3048-ON SYSTEM E E NNG ILE TENG. E latelang exampe sebelisa HTTP ho ntlafatsa ONIE
- ONIE:/ # onie-self-update tftp://10.16.127.35/onie-updater-x86_64-s3000_c23 38-r0
- Emisa: sibolla… e felile.
- Lintlha: Ho lata tftp://10.16.127.35/onie-updater-x86_64-s3000_c2338-r0 …
- onie-updater-x86_64- 100% |**********************************| 9021k 0:00:00 ETA
- ONIE: E kenya letsoho: tftp://10.16.127.35/onie-updater-x86_64-s3000_c2338-r0
- E netefatsa checksum ea setšoantšo ... OK.
- E lokisa polokelo ea litšoantšo ... OK.
- ONIE: Phetolelo: 3.24.1.0-4
- ONIE: Meetso: x86_64
- ONIE: Mochini : s3000_c2338
- ONIE: Rev ea Mochini: 0
- ONIE: Config Version: 1
- Ho kenya ONIE ho: /dev/sda
- E qala hape...
- ONIE:/ # umount: ha e khone ho hlahisa li-rootfs tse baloang feela
- Sistimi e ea theoha HONA JOALE!
- Re romelle SIGTERM lits'ebetsong tsohle
- E rometsoe SIGKILL tosd 0:0:0:0: [sda] E hokahanya cache ea SCSI
- Sistimi ea ho qala bocha.
- ho qala mochini bocha
- Ntlafatsa sephutheloana sa sesebelisoa sa DIAG.
- ONIE:/ # onie-nos-kenya tftp://10.16.127.35/INSTALLER-DND-SG-2.0.0.4.bin
- Emisa: sibolla… e felile.
- Lintlha: Ho lata tftp://10.16.127.35/INSTALLER-DND-SG-2.0.0.4.bin …
- INSTALLER-DND-SG-2.0 100% |***********************************| 27956k 0:00:00 ETA
- ONIE: E kenya ts'ebetsong: tftp://10.16.127.35/INSTALLER-DND-SG-2.0.0.4.bin
- E netefatsa checksum ea setšoantšo ... OK.
- E lokisa polokelo ea litšoantšo ho tsoa ho /installer … E felile.
- Ho kenya /dev/sda3…Ho felile.
- E Kopitsa Litšoantšo…E felile.
- E kenya Kenyo ea Menu…E felile.
- ONIE:/ # umount: ha e khone ho hlahisa li-rootfs tse baloang feela
- Sistimi e ea theoha HONA JOALE!
- Re romelle SIGTERM lits'ebetsong tsohle
- E rometsoe SIGKILL tosd 0:0:0:0: [sda] E hokahanya cache ea SCSI
- Sistimi ea ho qala bocha.
- ho qala mochini bocha
- Ntlafatsa setšoantšo sa BIOS u sebelisa setšoantšo sa BIOS le sesebelisoa sa Flashrom se kenyellelitsoeng le sephutheloana sa tlhahlobo.
- ONIE:/ #
- ONIE:/ # tftp -g -r s3000-bios-3.24.0.0-11.bin 10.16.127.35
- s3000-bios-3.24.0.0-11. 100% |*************************************| 8192k 0:00:00 ETA
- ONIE:/ #
- ONIE:/ # flashrom -E -p ka hare
- Ho phumula le ho ngola flash chip… Hlakola/ngola ho phethiloe.
- ONIE:/ #
- ONIE:/ #
- ONIE:/ # flashrom -w s3000-bios-3.24.0.0-11.bin -p ka hare
- Ho phumula le ho ngola flash chip… Hlakola/ngola ho phethiloe.
- E netefatsa flash… VERIFIED.
- ONIE:/ #
- ONIE:/ #
- ONIE:/ # qala hape
- ONIE:/ # umount: ha e khone ho hlahisa li-rootfs tse baloang feela
- Sistimi e ea theoha HONA JOALE!
- Re romelle SIGTERM lits'ebetsong tsohle
- E rometsoe SIGKILL tosd 0:0:0:0: [sda] E hokahanya cache ea SCSI
- Sistimi ea ho qala bocha.
- ho qala mochini bocha
- BIOS (Dell EMC Inc) Sekhetho sa Boot
- S3000 3.24.0.0-11
- (48-port 1G/4-port SFP+ 10G)
- CPLD JTAG ho ea ho mokhoa o tloaelehileng… e entsoe.
- E seta botjha...
Ho kenya Dell Networking OS ho S3048-ON ho sebelisa ONIE
HLOKOMELA: The Dell Networking OS installer package, ONIE-FTOS-SG-ON-9.14.1.12.bin, e hlokeha bakeng sa ho kenya Dell Networking OS ho S3048-ON e nang le ONIE feela.
Ho kenya mofuta oa Dell Networking OS 9.14(1.12) ho sesebelisoa se secha sa S3048-ON, etsa mehato e latelang:
- Kenya sistimi ho molaetsa oa ONIE. Ho hlaha molaetsa o latelang oa ONIE:
ONIE:/ # - Emisa ts'ebetso ea ho sibolla ONIE u sebelisa taelo e latelang:
ONIE:/ # oe-discovery-stop
Molaetsa o latelang oa hlaha:- Emisa: sibolla… e felile.
- ONIE:/ #
- Lokisa sehokelo 'me u fane ka aterese ea IP ho sebopeho seo u sebelisa taelo e latelang:
- ONIE:/ # ifconfig eth0 ip-address/prefix up
- Kenya taelo e latelang ho qala ts'ebetso ea ho instola:
ONIE:/ # onie-nos-kenya tftp://10.16.127.35/ONIE-FTOS-SG-ON-9.14.1.12.bin
TLHOKOMELISO: Kamora hore ts'ebetso ea Dell Networking OS e phethe, sistimi e qala ka bo eona.
Lintlha tse latelang ke ho kenya le ho qala booting ea Dell Networking OS:- ONIE:/ # onie-nos-kenya tftp://10.16.127.35/ONIE-FTOS-SG-9.14.1.12.bin
- Emisa: sibolla… e felile.
- Lintlha: Ho lata tftp://10.16.127.35/ONIE-FTOS-SG-9.14.1.12.bin …
- ONIE-FTOS-SG-9.14.1.12 100% |*********************************| 95426k 0:00:00 ETA
- ONIE: E kenya ts'ebetsong: tftp://10.16.127.35/ONIE-FTOS-SG-9.14.1.12.bin
- E netefatsa checksum ea setšoantšo ... OK.
- E lokisa polokelo ea litšoantšo ho tsoa ho /installer … E felile.
- Netefatsa Sebaka sa Sehlahisoa...
- Setšoantšo File : ONIE-FTOS-SG-9.14.1.12.bin
- Lebitso la sehlahisoa: S3048-ON
- Sethala se Tiisitsoe : Ho lokile
- E phumula likarolo tse ling… E felile.
- Ho theha likaroloana tse ncha… E felile.
- E theha Hybrid MBR… E felile.
- E tsamaisa /dev/sda4,/dev/sda5 le /dev/sda6… E felile.
- E kenya GRUB ho /dev/sda4…E felile.
- E kopitsa Litšoantšo… E felile.
- ONIE:/ # umount: ha e khone ho hlahisa li-rootfs tse baloang feela
- Sistimi e ea theoha HONA JOALE!
- Re romelle SIGTERM lits'ebetsong tsohle
- E rometsoe SIGKILL tosd 0:0:0:0: [sda] E hokahanya cache ea SCSI
- Sistimi ea ho qala bocha.
- ho qala mochini bocha
- BIOS (Dell EMC) Bootlector
- S3000 3.24.0.0-11
- (48-port 1G/4-port SFP+ 10G)
- CPLD JTAG ho ea ho mokhoa o tloaelehileng… e entsoe.
- E seta botjha...
- POST Configuration
- CPU Signature 406D8
- CPU FamilyID=6, Model=4D, StepingId=8, Processor=0
- Microcode Revision 125
- Sethala sa ID: 0x1004183D
- PMG_CST_CFG_CTL: 0x40006
- BBL_CR_CTL3: 0x7E2801FF
- Mefuta e fapaneng EN: 0x4000840081
- Gen PM Con1: 0x1008
- Boemo ba Therm: 0x88490000
- POST Control=0xEA010303, Boemo=0xE6009601
- Ho qala BIOS…
- CPLD JTAG ho ea ho mokhoa o tloaelehileng… e entsoe.
- Ho qala BIOS…
- CPGC Memtest bakeng sa Channel 0 ……………… PASS
- ECC e lumelletsoe: kanale 0 DECCCTRL_DUNIT_REG=0x000200F3
- PHOSO:
- RTC Battery OK qetellong e batang
- Letsatsi la RTC Labone la 03/24/2022 22:35:26
- Teko ea POST SPD ……………………………………. PHASA
- POST Teko ea memori e tlase ea DRAM
- Teko e khutšoane ea lisele tsa memori
- Perf cnt (curr, fixed): 0x21157AA35,0x31A008980
- POST Teko ea memori e tlase ea DRAM …………….. PASS
- POST Lower DRAM ECC hlahloba …………………. PHASA
- Litlhophiso tsa Dell DxE…
- Khatiso ea Broadcom…
- Gen1=0x4, Gen2=0x43
- etsoa.
- NPU CDR… .. e felile.
- SM Bus1 PHY…e phethiloe
- DxE PHOSO
- Tlhahlobo ea POST PCI ………………………………. PHASA
- POST NVRAM hlahloba ……………………………. PHASA
- POSTA liphetho tsa liteko kaofela ………………………. PHASA
- Phetolelo ea 2.16.1242. Copyright (C) 2020 American Megatrends, Inc.
- BIOS Letsatsi: 03/24/2022 15:25:58 Ver: 0ACBZ018
- Tobetsa DEL kapa F2 ho kenya setup.
- Grub 1.99~rc1 (Dell EMC)
- E hahiloe ka motso ho ubuntu ka Thu_Mar_24_08:53:42_UTC_2022
- S3000ON Boot Flash Label 3.24.2.9 NetBoot Label 3.24.2.9
- Tobetsa Esc ho emisa autoboot … 0
- Boots ea mantlha ha ea hlophisoa
- Bootle ba Bobeli ha boa hlophisoa
- E qala litlhophiso tsa DEFAULT...
- sesebelisoa sa boot: flash
- file : systema (Dell EMC Networking OS system://A
- Karohano)
- Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
- 2006, 2007, 2008, 2009, 2010
- The NetBSD Foundation, Inc. Litokelo tsohle li sirelelitsoe.
- Copyright (c) 1982, 1986, 1989, 1991, 1993
- Regents ea Univesithi ea California. Litokelo tsohle li sirelelitsoe.
- Dell EMC Networking OS Release 9.14(1.12)
- NetBSD 5.1_STABLE (S3000) #0: Labone Mar 24 03:39:56 PDT 2022
- Kamora hore ts'ebetso e phethe, sistimi e bonts'a ts'ebetso e latelang: DellEMC
Ho ntlafatsa S3048-ON Dell Networking OS Image ho sebelisa Dell Networking OS CLI
Bare Metal Provisioning
ELA HLOKO: Haeba u sebelisa Bare Metal Provisioning (BMP), sheba sehlooho sa Bare Metal Provisioning ho Dell Networking OS Configuration Guide kapa Open Automation Guide.
Mokhoa oa ho ntlafatsa ka letsoho
Latela mehato ena ka hloko ho ntlafatsa lisebelisoa tsa hau tsa S3048-ON:
- Dell Technologies e khothalletsa hore u boloke tlhophiso ea hau ea ho qala le leha e le efe ea bohlokoa files le li-directory ho mecha ea litaba ea kantle pele ho ntlafatso ea sistimi.
HLOKOMELA: Haeba u ntlafatsa ho tloha ho Dell Networking OS version 9.10.0.1P5 kapa pejana, u ke ke ua ntlafatsa ka ho toba ho mofuta oa 9.14 (1.12). Ntlafatsa ho mofuta oa 9.10(0.1P8) pele ebe u ntlafatsa ho mofuta o hlokahalang. - Ntlafatsa Dell Networking OS ho flash partition A: kapa B: upgrade system [flash: | ftp: yuniti ea stack <1-6> | tftp: | scp: | usbflash:] [A: | B:]
EXEC Tokelo
- DellEMC#upgrade system tftp: a:
- Aterese kapa lebitso la moamoheli ea hole []: 10.16.127.35
- Mohloli file lebitso []: FTOS-SG-9.14.1.12.bin
- 3d17h59m : Lahla 1 pkts. Nomoro ea boloko e lebelletsoeng : 62. Nomoro ea boloko e amohetsoeng: 61
- 3d17h59m : Lahla 1 pkts. Nomoro ea boloko e lebelletsoeng : 65. Nomoro ea boloko e amohetsoeng: 64
- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ……………………………….!
- 62620397 byte e kopitsoe ka katleho
- Ntlafatso ea setšoantšo sa sistimi e phethiloe ka katleho.
- DellEMC#Mar 24 11:56:43: %STKUNIT1-M:CP %DOWNLOAD-6-UPGRATO: Ntlafatso e phethiloe
- ka katleho
- DellEMC#
- DellEMC#upgrade system tftp: b:
- Aterese kapa lebitso la moamoheli ea hole []: 10.16.127.35
- Mohloli file lebitso []: FTOS-SG-9.14.1.12.bin
- 3d18h2m : Lahla 1 pkts. Nomoro ea boloko e lebelletsoeng : 51. Nomoro ea boloko e amohetsoeng: 50
- 3d18h2m : Lahla 1 pkts. Nomoro ea boloko e lebelletsoeng : 65. Nomoro ea boloko e amohetsoeng: 64
- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!………………………….
- 62620397 byte e kopitsoe ka katleho
- Ntlafatso ea setšoantšo sa sistimi e phethiloe ka katleho.
- DellEMC#Mar 24 12:00:33: %STKUNIT1-M:CP %DOWNLOAD-6-UPGRATO: Ntlafatso e phethiloe
- ka katleho
- DellEMC#
- Netefatsa hore Dell Networking OS e ntlafalitsoe ka nepo karolong e ntlafalitsoeng ea flash partition show boot system stack-unit [1-6] | kaofela]
EXEC Tokelo
- DellEMC#show boot system stack-unit kaofela
- Lintlha tsa hajoale tsa setšoantšo tsamaisong: ========================================== ====================
- Mofuta oa Boot AB ———————————————————————
- stack-unit 1 DOWNLOAD BOOT 9.14(1.12)[boot] 9.14(1.10)
- stack-unit 2 ha e eo.
- stack-unit 3 ha e eo.
- stack-unit 4 ha e eo.
- stack-unit 5 ha e eo.
- stack-unit 6 ha e eo.
- DellEMC#
- DellEMC#
- Fetola Parameter ea Primary Boot ea S3048-ON ho karohano e ntlafalitsoeng ea A: kapa B: boot system stack-unit 1 ea mantlha ea sistimi: [A: | B: | tftp: | ftp:] TLHOKOMELISO
- Boloka tlhophiso e le hore tlhophiso e tla bolokoa ka mor'a ho kenya hape u sebelisa taelo ea memori ea mongolo. ngola [sehopotso]
PHETHA TOKELO
- DellEMC#ngola mohopolo !M
- ka 24 18:58:59: %STKUNIT1-M:CP %FILEMGR-5-FILEBOLOKILWE: E kopitsoe ho matha-config to
- qala-config ka flash ka kamehla
- DellEMC#
- Kenya sesebelisoa hape EXEC PRIVILEGE
- Taelo : kenya hape
- Mokhoa: EXEC PRIVILEGE
- DellEMC# kenya hape
- Tsoela pele ka ho kenya hape [netefatsa hore e/che]: y
- Netefatsa hore S3048 ON e ntlafalitsoe ho mofuta oa Dell Networking OS 9.14(1.12) show version
PHETHA TOKELO- DellEMC#show version
- Dell EMC Real Time Operating System Software
- Phetolelo ea Sistimi ea Ts'ebetso ea Dell EMC: 2.0
- Dell EMC Application Software Version: 9.14(1.12)
- Copyright (c) 1999-2021 ke Dell Inc. Litokelo Tsohle Li Sirelelitsoe.
- Nako ea ho Aha: La 24 Hlakubele 10:20:04 2022
- Haha Tsela: /build/build01/SW/SRC
- Nako ea ho qetela ea Dell EMC Networking OS ke matsatsi a 3, lihora tse 21, metsotso e 3
- Setšoantšo sa sistimi file ke "system://A"
- Mofuta oa Sistimi: S3048-ON
- Control Processor: Intel Rangeley e nang le 2 Gbytes (2127654912 bytes) ea mohopolo, mantlha (li)2.
- 8G li-byte tsa memori ea boot flash.
- 1 52-port GE/TE (SG-ON)
- 48 GigabitEthernet/IEEE 802.3 interface(s)
- 4 Ten GigabitEthernet/IEEE 802.3 interface(s) DellEMC#
Ho ntlafatsa CPLD
Sistimi ea S3048-ON e nang le Dell Networking OS Version 9.14(1.12) e hloka hore System CPLD revision 9 le Module CPLD revision 7.
HLOKOMELA: Haeba lintlafatso tsa hau tsa CPLD li le holimo ho tse bontšitsoeng mona, U SE KE UA etsa liphetoho. Haeba u na le lipotso mabapi le ntlafatso ea CPLD, ikopanye le tšehetso ea tekheniki.
Netefatsa hore ho hlokahala ntlafatso ea CPLD
Sebelisa taelo e latelang ho tsebahatsa mofuta oa CPLD:
- DellEMC#show revision
- - Karolo ea 1 -
- Tlhaloso: S3048-ON SYSTEM CPLD: 9
- S3048-ON MODULE CPLD : 7
- DellEMC#
Sebelisa taelo e latelang ho view Mofuta oa CPLD o amanang le setšoantšo sa Dell Networking OS:
- DellEMC#show os-version
- HLAHALA TSEBISO EA SETŠOANTŠO: ————————————————————————–
- Platform Version Size ReleaseTime
- S-Series:SG-ON 9.14(1.12) 65838348 Mar 24 2022 08:37:00
- TSEBISO EA SETŠOANTŠO TSE RE LENG SONA: ————————————————————————–
- Type Version Target checksum
- nako ea ho sebetsa 9.14 (1.12) Control Processor e fetile
- TŠEBELETSO EA SETŠOANTŠO SA BOOT: ————————————————————————–
- Type Version Target checksum
- boot flash 3.24.2.9 Control Processor e fetile
- TSEBISO EA SETŠOANTŠO SA BOOTSEL: ————————————————————————–
- Type Version Target checksum
- khetho ea boot 3.24.0.0-11
- Control processor e fetile
- TSEBISO EA SETŠOANTŠO SA FPGA: ————————————————————————–
- Karete ea FPGA Lebitso la Phetolelo
- stack-unit 1 S3048-ON SYSTEM CPLD 9
- stack-unit 1 S3048-ON MODULE CPLD 7
- DellEMC#
Ho ntlafatsa Setšoantšo sa CPLD
HLOKOMELA: Taelo e ntlafalitsoeng ea fpga-image stack-unit 1 e patiloe ha u sebelisa FPGA Upgrade tšobotsi ho CLI. Leha ho le joalo, ke taelo e tšehetsoeng 'me e tla amoheloa ha e kenngoa e le e ngotsoeng.
HLOKOMELA: Netefatsa hore phetolelo ea BIOS ke 3.24.0.0-11. U ka netefatsa mofuta ona ka ho sebelisa show system stack-unit 1 taelo. Ho ntlafatsa setšoantšo sa CPLD ho S3048-ON, latela mehato ena.
- Ntlafatsa setšoantšo sa CPLD. ntlafatsa fpga-image stack unit qhotsitsoe
EXEC Tokelo- DellEMC#upgrade fpga-image stack-unit 1 e qalileng
- Lintlha tse mabapi le sistimi: ==================================== ============================
- Card Device Name Current Version —————————————————————————
- Unit1 S3048-ON SYSTEM CPLD 8 9
- Unit1 S3048-ON MODULE CPLD 6 7 ****************************************** ****************************
- Tlhokomeliso - Ho ntlafatsa FPGA ho kotsi ka tlhaho 'me ho lokela ho *
- * ho lekoa feela ha ho hlokahala. Ho hloleha ntlafatsong ena ho ka ba *
- * baka boto RMA. Tsoela pele ka hloko! ********************************************** **********************
- Ntlafatsa setšoantšo bakeng sa yuniti ea stack 1 [e/che]: ho joalo
- Ntlafatso ea FPGA e ntse e tsoela pele !!! Ka kopo, SE KE UA tima yuniti !!!
- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!
- Sephetho sa ntlafatso : ==================
- Yuniti ea 1 ea ntlafatso ea FPGA e atlehile. Power cycle Unit 1 ho phethela ntlafatso.
- DellEMC#00:04:11: %S3048-ON:1 %DOWNLOAD-6-FPGA_UPGRADE: stack-unit 1 fpga upgrade katleho.
- DellEMC#
- Ho hlokahala ho potoloha yuniti ho phethela ntlafatso ea FPGA.
- Matla a potoloha tsamaiso ea 'mele. Tima sisteme ka ho notlolla li-chords tsa motlakase ho li-PSU tse KAMOHELE 'me u eme ho fihlela PSU FAN-REAR STATUS LED e TIMA ka botlalo.
HLOKOMELA: Se ke oa bulela sistimi e nang le PSU-REAR LED e benyang AMBER.
Ka tsela e 'ngoe u ka potoloha sesebelisoa u sebelisa "power-cycle stack-unit" <1-6> taelo ka tsela e latelang:- DellEMC#power-cycle stack-unit 1 Tsoela pele ka potoloho ea matla? Netefatsa [e/che]: ho joalo
- Mofuta oa CPLD o ka netefatsoa ho sebelisoa tlhahiso ea taelo ea ntlafatso: bonts'a ntlafatso
PHETHA TOKELO- DellEMC#show revision
- - Karolo ea 1 -
- Tlhaloso: S3048-ON SYSTEM CPLD: 9
- S3048-ON MODULE CPLD : 7
- DellEMC#
Ntlafatsa BIOS ho tsoa ho Dell Networking OS
Ho ntlafatsa BIOS ho tloha Dell Networking OS, etsa mehato e latelang:
- Ntlafatsa setšoantšo sa S3048-ON Boot Flash. ntlafatsa bootflash-setšoantšo sa stack-unit [ | kaofela] [booted | flash: | ftp: | scp: | tftp: | usbflash:]
EXEC Tokelo
- DellEMC#upgrade bootflash-image stack-unit 1 e butswe
- Lintlha tsa hajoale tsa Boot ho sistimi: ========================================== ==========================
- Card BootFlash Current Version —————————————————————————
- Unit1 Boot Flash 3.24.2.3 3.24.2.9 ************************************* ****************************
- * Tlhokomeliso - Ho ntlafatsa boot flash ho kotsi ka tlhaho 'me ho lokela feela *
- * ho lekoa ha ho hlokahala. Ho hloleha ha ntlafatso ena ho ka baka *
- * boto ea RMA. Tsoela pele ka hloko! ********************************************** **********************
- Tsoela pele ho ntlafatsa setšoantšo sa Boot Flash bakeng sa stack-unit 1 [e/che]: ee !!!!!
- Ntlafatso ea setšoantšo sa Bootflash bakeng sa stack-unit 1 e phethetsoe ka katleho.
- Ntlafatsa setšoantšo sa S3048-ON Boot Selector.
ntlafatsa bootseletor-setšoantšo sa stack-unit [ | kaofela] [booted | flash: | ftp: | scp: | tftp: | usbflash:] EXEC Tokelo
Dell Networking OS version 9.14(1.12) e hloka S3048-ON Boot Selector mofuta oa setšoantšo sa 3.24.0.0-11. Khetho ea booted e sebelisetsoa ho ntlafatsa setšoantšo sa Boot Selector ho setšoantšo sa setšoantšo se tletseng setšoantšo sa Dell Networking OS. Mofuta oa setšoantšo sa Boot Selector o nang le sistimi e laoloang ea Dell Networking o ka fumanoa ho sebelisoa taelo ea show os-version ho.
Mokhoa oa tokelo ea EXEC.- DellEMC#upgrade bootselector-image stack-unit 1 e butswe
Lintlha tsa hajoale tsa Boot ho sistimi: ========================================== ============================= - Card BootSelector Current Version —————————————————————————
- Unit1 Boot Selector 3.24.0.0-9 3.24.0.0-11 ************************************* ********************************
- * Tlhokomeliso - Ho ntlafatsa likhetho tsa boot ho kotsi ka tlhaho 'me ho lokela ho *
- * ho lekoa feela ha ho hlokahala. Ho hloleha ntlafatsong ena ho ka ba *
- * baka boto RMA. Tsoela pele ka hloko! ********************************************** **********************
- Tsoela pele ho ntlafatsa setšoantšo sa Boot Selector bakeng sa stack-unit 1 [e/che]: ee !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!00:02:33: %S3048-ON:1 %CHMGR-2-
- FAN_SPEED_CHANGE: Lebelo la fan le fetohile ho 52% ea lebelo le felletseng !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!
- Ntlafatso ea setšoantšo sa Bootselector bakeng sa stack-unit 1 e phethetsoe ka katleho.
- DellEMC#
- DellEMC#upgrade bootselector-image stack-unit 1 e butswe
- Kenya yuniti hape
EXEC Tokelo - Netefatsa "Boot Selector" show system stack unit
EXEC Tokelo
Ho notlolla Dell Networking OS ho S3048-ON
Ho hlakola mofuta oa Dell Networking OS 9.14(1.12) sesebelisoa sa S3048-ON, etsa mohato o latelang.
- Qala sistimi hape. Nakong ea ts'ebetso ea ho qala bocha, sistimi e bonts'a molaetsa o latelang o u khothaletsang ho tobetsa konopo ea Esc ho emisa ts'ebetso ea auto-boot:
- Molaetseng ona o potlakileng, tobetsa konopo ea Esc. Ho hlaha menu e latelang
- Ho tsoa ho menu, khetha khetho ea ONIE.
HLOKOMELA: Ho khetha khetho ho tsoa ho menu, totobatsa e 'ngoe ea likhetho u sebelisa konopo ea motsu o holimo kapa o tlase ebe o tobetsa Enter.
Ho hlaha menu e latelang
- Ho tsoa ho menu ena, khetha ONIE: Uninstall OSoption.
HLOKOMELA: Ho khetha khetho ho tsoa ho menu, totobatsa e 'ngoe ea likhetho u sebelisa konopo ea motsu o holimo kapa o tlase ebe o tobetsa Enter.
Ts'ebetso ea ho tlosa e qala. Latelang ke log e hlahisoang ke sistimi ha Dell Networking OS 9.14(1.12) e nts'oa:
- Kamora hore ts'ebetso e phethe, sistimi e bonts'a molaetsa o latelang oa ONIE: ONIE:/ #
Ho kenya Sistimi ea Ts'ebetso ea Mokha oa Boraro
- Ntle le Dell Networking OS, o ka kenya le sistimi e ts'ehelitsoeng ea motho oa boraro ho sistimi ea S3048-ON. Bakeng sa tlhaiso-leseling e batsi mabapi le ho kenya sistimi e sebetsang ea motho oa boraro, ka kopo sheba litokomane tsa ONIE ho https://github.com/opencomputeproject/onie/wiki/Quick-Start-Guide 'me u bue ka morekisi oa OS oa motho oa boraro website bakeng sa litaelo tsa ho instola tse OS.
Lisebelisoa tsa Tšehetso
Lisebelisoa tse latelang tsa tšehetso li teng bakeng sa sistimi ea S3048-ON.
Lisebelisoa tsa Litokomane
Tokomane ena e na le tlhaiso-leseling ea ts'ebetso e ikhethileng ho sistimi ea S3048-ON.
Ho fumana leseli mabapi le ho sebelisa S3048–ON, sheba litokomane tse latelang ho http://www.dell.com/support:
- Ho kenya Sisteme ea S3048-ON
- Tataiso ea ho Qala ka Potlako
- Dell Networking Command Line Reference Guide bakeng sa Sisteme ea S3048-ON
- Dell Networking Configuration Guide bakeng sa S3048-ON System
Bakeng sa tlhaiso-leseling e batsi mabapi le likarolo tsa Hardware le bokhoni, sheba ho Dell Networking website at https://www.dellemc.com/networking.
Bakeng sa tlhaiso-leseling e batsi mabapi le tikoloho ea ho kenya marang-rang e bulehileng (ONIE) - sistimi e sebetsang ea motho oa boraro, sheba ho http://onie.org.
Litaba
Litaba ke boitšoaro bo sa lebelloang kapa bo fosahetseng 'me li thathamisitsoe ho ea ka nomoro ea Tlaleho ea Bothata (PR) ka har'a likarolo tse loketseng.
Ho Fumana Litokomane
Tokomane ena e na le tlhaiso-leseling ea ts'ebetso e ikhethileng ho sistimi ea S3048-ON.
- Ho fumana leseli mabapi le ho sebelisa S3048–ON, sheba litokomane ho http://www.dell.com/support.
- Bakeng sa tlhaiso-leseling e batsi mabapi le likarolo tsa Hardware le bokhoni, sheba ho Dell Networking website at https://www.dellemc.com/networking.
- Bakeng sa tlhaiso-leseling e batsi mabapi le tikoloho ea ho kenya marang-rang e bulehileng (ONIE) - sistimi e sebetsang ea motho oa boraro, sheba ho http://onie.org.
Ho ikopanya le Dell Technologies
HLOKOMELA: Haeba ha u na khokahano ea Marang-rang e sebetsang, u ka fumana lintlha tsa mabitso ho invoice ea hau ea theko, selipi sa ho paka, sekoloto, kapa lethathamo la lihlahisoa tsa Dell Technologies.
Dell Technologies e fana ka lits'ebeletso tse 'maloa tsa marang-rang le tsa mohala le lits'ebeletso. Ho fumaneha ho fapana ho ea ka linaha le lihlahisoa, 'me litšebeletso tse ling li kanna tsa se fumanehe sebakeng sa heno. Ho ikopanya le Dell Technologies bakeng sa thekiso, tšehetso ea tekheniki, kapa litaba tsa litšebeletso tsa bareki:
Eya ho www.dell.com/support
Lintlha, litemoso, le litemoso
- HLOKOMELA: TLHOKOMELISO e bontša lintlha tsa bohlokoa tse u thusang ho sebelisa sehlahisoa sa hau hamolemo.
- TLHOKOMELO: TLHOKOMELISO e bonts'a tšenyo e ka bang teng ho Hardware kapa tahlehelo ea data mme e u bolella mokhoa oa ho qoba bothata.
- TLHOKOMELO: TEMOSO e bontša monyetla oa tšenyo ea thepa, kotsi ea botho kapa lefu.
© 2022 Dell Inc. kapa lithuso tsa eona. Litokelo tsohle li sirelelitsoe. Dell Technologies, Dell, le matshwao a mang a kgwebo ke matshwao a kgwebo a Dell Inc. kapa ditsiane tsa yona. Matshwao a mang e ka nna matshwao a kgwebo a beng ba ona
Litokomane / Lisebelisoa
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Dell S3048-ON Networking OS PowerSwitch [pdf] Bukana ea Mosebelisi S3048-ON Networking OS PowerSwitch, S3048-ON, Networking OS PowerSwitch, OS PowerSwitch, PowerSwitch |
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DELL S3048-ON Networking OS PowerSwitch [pdf] Bukana ea Mosebelisi S3048-ON Networking OS PowerSwitch, S3048-ON, Networking OS PowerSwitch, OS PowerSwitch, PowerSwitch |