Naya office mil gaya aur sawaal yeh hai ki office network setup kaise karte hain — kaunsa kaam pehle aur kaunsa baad mein. Zyadatar businesses yahin galti karte hain. Switch aur router pehle khareed lete hain, cable baad mein dalwate hain, aur IP plan kabhi banate hi nahi. Chhe mahine baad network chalta toh hai, par har fault par aadha din jaata hai, kyunki kisi ko pata nahi kaunsa cable kahan khatam hota hai.
Order isliye maayne rakhta hai kyunki har step agle step ka input hai. Survey batata hai kitne points chahiye, points switch ka size, switch rack ka load.
Is page par kya mila
- Sahi sequence saat step ka hai; hardware usme paanchve number par hai.
- TEC GR/SLC-01/02 ke mutabik horizontal run 90 metre se zyada nahi — 40 degree ambient par 84 metre.
- Har cable ka label dono ends par, termination se 100 mm par, machine-typed ho.
- CERT-In ki 28 April 2022 directions paanch classes se ICT logs 180 din Indian jurisdiction mein rakhwati hain.
- Handover pack na mile toh network aapka nahi, vendor ka hai.
Office network setup kaise karte hain — poora sequence kya hai?
Sahi order saat step ka hai: survey, IP plan, cabling, rack, hardware, security, phir testing ke saath handover. Hardware paanchve number par hai.
- Site survey — har desk, printer, camera aur access point floor plan par mark karo, phir lambai naapo.
- IP aur VLAN plan — kaagaz par tay karo kaunsi range kise milegi.
- Cabling aur labelling — conduit, tray, pulling, dono ends par label.
- Rack aur power — jagah, earthing, UPS, ventilation.
- Active hardware — switch, router, firewall aur access points configure karo.
- Internet aur security — primary aur backup link, firewall rules, logging, time sync.
- Testing aur handover — har port test karo, result record karo, documents lo.
Gaur kijiye: pehle teen step mein koi device nahi khareeda jaata.
Survey aur IP plan hardware se pehle kyun karna chahiye?
Survey aur IP plan pehle isliye aate hain kyunki dono purchase list tay karte hain.
IP plan ka matlab hai pehle tay karna ki kaunsi range kise milegi — laptops, printers, CCTV, access control, guest Wi-Fi. IETF ki Best Current Practice RFC 1918 batati hai ki IANA ne teen block private internets ke liye reserve kiye hain — 10.0.0.0/8, 172.16.0.0/12 aur 192.168.0.0/16. Yeh 1996 ka IPv4 practice document hai, Indian kanoon nahi.
Galti kya hoti hai? Log sab kuch ek flat network mein daal dete hain, aur CCTV ka traffic staff ke laptops se ladta hai. Alag range pehle din tay karna free hai; baad mein badalna poora re-configuration hai.
Cabling mein kaun se physical niyam follow karne padte hain?
Cabling ke niyam numbers mein likhe hain. Sabse ahem limit lambai ki hai, aur woh Department of Telecommunications ke Telecommunication Engineering Centre ke structured cabling GR mein hai. Clause 1.2.3.1(f) kehta hai ki floor distributor se outlet tak har horizontal run “shall not exceed 90 meters (at 20 degrees Celsius, if the temperature is 40 degrees the length shall not cross 84 meters)”. Yahan 40 degree cable ka apna ambient hai, bahar ka mausam nahi. Limit sirf horizontal UTP run par lagti hai, backbone ya patch cord par nahi.
Baaki niyam clause 2.2.8 mein hain: bend radius cable diameter ka kam se kam aath guna aur hauling tension 11.3 kg se zyada nahi (cl. 2.2.8(s)); electrical run se 150 mm aur fluorescent light se 300 mm ki doori (cl. 2.2.8(l)). Hamari structured cabling guide inhe kholti hai.
| Cable | TEC minimum conductor | Lambai ki limit (TEC cl. 1.2.3.1) |
|---|---|---|
| Cat 6 4-pair UTP | 23 AWG solid copper | 90 m at 20 °C; 84 m at 40 °C |
| Cat 5e 4-pair UTP | 24 AWG solid copper | 90 m at 20 °C; 84 m at 40 °C |
Switch, router aur firewall kaise choose karein?
Active hardware survey ke numbers se chunna chahiye, brand se nahi. Teen cheezein tay hoti hain: port count, PoE budget aur management.
Port count seedha hisaab hai: live points, plus 20 se 25 percent spare. PoE tab chahiye jab CCTV camera, access point ya IP phone usi switch se bijli lenge; tab total PoE budget watt mein jodna padta hai, sirf port count nahi. Ethernet Alliance ke 802.3bt whitepaper ke mutabik PSE Type 1 (802.3af) par 15.4 W, Type 2 (802.3at) par 30 W, Type 3 par 60 W aur Type 4 par 90 W tak deta hai. Device (PD) ki taraf wahi figures “up to 51 W” aur “up to 71.3 W” hain, isliye budget PSE ke figure par jodiye. Yeh whitepaper IEEE ka formal position nahi hai. Management ka matlab VLAN, QoS aur port-level visibility hai, jo unmanaged switch mein nahi milti.
AlifTech ke 100+ partner brands mein Cisco, Ruijie, TP-Link, Ubiquiti aur Mikrotik aate hain; sawaal spec match ka hai. Firewall ISP ke router se alag cheez hai; uska kaam rules, logging aur VPN hai, aur chhote business ke firewall setup par hamari guide yeh farq kholti hai.
Handover par aapko kya-kya milna chahiye?
Handover par aapko kaagaz milna chahiye, sirf chalti hui LED nahi. Yeh step vendor aksar chhod dete hain. TEC ka GR saaf hai. Clause 2.2.7 kehta hai ki “All technical documents shall be in English language both in CD-ROM and in hard copy”. Clause 2.2.8(b) kehta hai ki “stage by stage testing” ke liye zaroori “testers, tools and support” equipment ke saath hi supply hone chahiye. Clause 2.2.8(g) har cable ka label dono ends par, termination se 100 mm par, machine-typed maangta hai. Haath ka sticker yeh poora nahi karta.
| Document | Kis cheez ka saboot | Iske bina kya hota hai |
|---|---|---|
| As-built cabling diagram | Cable kahan khatam hota hai | Har fault par rack kholna padta hai |
| Port-wise test results | Har link test hua | Kharab link mahino baad milta hai |
| IP aur VLAN sheet | Kaunsi range kiski hai | Nayi device par address conflict |
| Logins aur config backup | Network aapka hai | Vendor badalna mushkil |
Indore aur Pithampur ke offices mein asli dikkat kya aati hai?
Indore aur Pithampur ke sites par teen problem baar-baar aati hain, aur teeno sequence todne se paida hoti hain. 585+ installations ke baad pattern saaf hai.
Pehli, Pithampur ki units mein rack band almari mein rakha jaata hai; dhool fan mein jamti hai, garmi andar ruk jaati hai. Doosri, network cable electrical conduit ke saath hi chala jaata hai, jabki TEC 150 mm maangta hai. Teesri, backbone ka fibre budget kat jaata hai.
Network par personal data chale toh Digital Personal Data Protection Act, 2023 ki section 8(5) “reasonable security safeguards” maangti hai. Yeh sirf us Act ki baat hai.
Yaad rakhne wali baatein
- Hardware tab tak mat khareedo jab tak survey aur IP plan kaagaz par na aa jaye.
- Har horizontal run 90 metre ke andar rakho; garam ceiling mein 84 metre limit maano.
- Cable label machine-typed maango, dono ends par, termination se 100 mm.
- CERT-In ki list mein aate hain toh logging aur NTP sync handover se pehle karwao.
- Handover pack ke bina final payment mat karo.
Aksar pooche jaane wale sawaal
Chhote office ke liye bhi structured cabling zaroori hai kya?
Haan, agar aap paanch saal is office mein rehne wale hain. Dus log ho ya pachaas, niyam wahi hain — TEC ka 90 metre horizontal limit, 150 mm ki electrical doori, aur labelling. Baad mein cable dubara daalna mehenga hai.
Cat 6 lein ya Cat 5e?
Naye office mein Cat 6 lijiye. TEC Cat 6 ke liye 23 AWG minimum solid copper maangta hai, aur Cat 5e ke liye 24 AWG. Dono ka labour cost lagbhag ek jaisa hai, kyunki asli mehnat pulling mein hai, cable mein nahi.
Network setup mein kitna time lagta hai?
Ek 20 se 30 seat ka office ek hafte ka kaam hai, agar civil work ready ho. Cabling do se teen din, rack aur hardware ek din, testing ek se do din. Deri aksar ek hi jagah hoti hai: conduit taiyaar nahi hota.
Logs 180 din tak rakhna sach mein zaroori hai?
CERT-In ki 28 April 2022 directions ke mutabik haan, agar aap un paanch classes mein aate hain; body corporate unme se ek hai. ICT system logs “for a rolling period of 180 days” enable karke Indian jurisdiction mein rakhne hain. Yeh setting setup ke waqt lagti hai.
Guest Wi-Fi ko alag rakhna chahiye?
Haan, alag VLAN aur alag IP range par. Guest device aapke control mein nahi hote. Agar woh usi network par hain jahan accounts ka computer aur CCTV recorder hai, toh ek infected phone poore office tak aasani se pahunch sakta hai.
Vendor config backup dene se mana kare toh?
Toh woh network aapka nahi, vendor ka hai. Config backup aur device logins handover pack ka hissa hain. Ise contract mein likhwaiye aur final payment isi ke milne par kijiye. Warna har chhoti change ke liye wahi vendor chahiye hoga.
Aakhri baat
Office network setup kaise karte hain ka jawab kisi ek product mein nahi hai — woh order mein hai. Survey, IP plan, cabling, rack, hardware, security, aur phir testing ke saath handover. Jo is kram ko maante hain unka fault aksar aadhe ghante mein nikal aata hai. Jo hardware se shuru karte hain, woh saalon andaze par chalte hain. Naye business ke IT setup ki guide aur Indore ke offices ki aam networking galtiyan isse aage le jaati hain.
