Sprint Newsroom: Sprint and Airspan Win SCF 2019 Small Cell Award for Excellence in Commercial Deployment

Sprint and Airspan Win SCF 2019 Small Cell Award for Excellence in Commercial Deployment

OVERLAND PARK, Kan., May 22, 2019 /PRNewswire/ -- Sprint (NYSE: S) with Airspan is honored to receive the 2019 Small Cell Award for Excellence in Commercial Deployment from the Small Cell Forum (SCF).

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Dynamic Route OSPF Stub Area

Penjelasan STUB (dari buku training CCNP nya idn.id) :

STUB artinya ujung, merupakan router atau area yang paling ujung atau sisi paling akhir dan tidak memiliki cabang lain serta tidak memiliki jalan lain untuk menuju jaringan dengan segment lain
- Semua external route LSA tipe 4 & 5 tidak dimasukkan dalam routing tabel
- untuk menuju network2 tersebut digantikan dengan menggunakan default route, sehingga jumlah routing table berkurang dan kinerja cpu memory lebih ringan
- dijalankan konfigurasi di semua router yang ada dalam stub area
--
OSPF Totally Stub Area
- Totally stub area, internal & external route dari OSPF Area lain tidak dimasukkan dalam routing table
- konfigurasi ada di router ABR, tidak semua router dalam stub area
- dalam OSPF Database, semua LSA Type 3 kecuali default route dihapus.

Dynamic Route OSPF, Not So Stubby Area (NSSA)
- mendekati Stub area, namun masih bisa dibocorkan informasi routing untuk beberapa keperluan
- saat membutuhkan external route pada area stub, maka kita bisa buka dengan NSSA ini
- External route pada NSSA tidak sebagai LSA Type 5, melainkan LSA Type 7. karena LSA Type 3, 4 & 5 hanya dibatasi pdaa stub area.
- bila ingin internal route OSPF dari area bisa diterima maka solusi menggunakan NSSA
- jalankan konfigurasi pada semua router pada area stub


catatan :
a. saat menjalankan nssa, belum mendapati default route yang dapat menyebabkan redistribute route di route yg dituju belum dicapai/ping, maka perlu menjalankan perintah nssa default-information-originate
b. jika ingin agar internal route OSPF area lain tidak ditampilkan dalam database, tapi masih bisa mengirimkan External Route RIP nya, maka tambahkan no-summary pada router ABR

Sprint Newsroom: Sprint's First 5G Devices Available May 31; Pre-Order Begins May 17 for LG V50 ThinQ 5G and HTC 5G Hub

Sprint's First 5G Devices Available May 31; Pre-Order Begins May 17 for LG V50 ThinQ 5G and HTC 5G Hub

OVERLAND PARK, Kan., May 16, 2019 /PRNewswire/ -- Sprint (NYSE: S) today announced May 31 as the availability date for its first two 5G devices, LG V50 ThinQ^TM 5G and HTC 5G Hub. Both devices will initially be available to customers in the first four expected 5G markets – Atlanta, Dallas, Houston and Kansas City. They will then be available in Sprint's other 5G markets – Chicago, Los Angeles, New York City, Phoenix and Washington, D.C. – in the next few weeks.

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Tentang LSA Type di Dynamic Route OSPF

Jaringan Komputer, Dynamic Routing OSPF.
ini catatan yg saya peroleh dari om Miftah Rahman 

-------------------- LSA Type -------------
LSA = Link State Advertisement

LSA Type 1 = informasi router-id dari router OSPF (di  area yang sama )
LSA Type 2 = Informasi Network yang dibawa oleh router OSPF
LSA Type 3 = Biasanya ada di ABR,  berisi sumary Route (rute2) network
LSA Type 4 = berisi sumary external route (rute2 dari external) di luar OSPF (diperoleh dari redistribute route yg dimasukkan ke OSPF)
LSA Type 5 = berisi informasi route external(rute2 external)
catatan :
- biasanya dalam satu router ASBR ada LSA Type 4 & Type 5.
- LSA Type 5 memiliki database  routing dari external routing ke internal routing ospf, LSA Type 4 berfungsi memasukkan routing external tersebut ke internal routing ospf.
-  LSA Type 4 adalah supaya ABR bisa memberitahu ke router2 lain yang ada di area 0 bahwa di area 1 terdapat router yang jadi ASBR
LSA Type 7 = STUB, masih di cari lagi informasinya.

penjelasan informasi dari command : sh ip ospf database
age = lamanya router-id di Database
Seq# =  Sequence Number, nomor urut update database. 0x80000003 artinya ini uda update yang ke 3x-nya (max 0x8FFFFFFF, abis itu reset lagi)
Checksum = perbandingan nilai checksum dengan nilai source router (yg kirim LSA)
Net Link State(Area 0) = LSA Type 2, berisi link/rute2 yang dibawa masing-masing router

Jaringan Komputer : Dynamic Route OSPF

OSPF

beberapa catatan jaringan komputer : OSPF tentang definisi/penyebutan yang sering ditemui di catatan Jaringan Komputer dengan Teknologi Router OSPF.

Area 0
Suatu area yg menghubungkan seluruh  area di OSPF. sehingga Area 0 digunakan jadi backbone penghubung utama.

ABR = Area Border Router
ABR berjalan di OSPF Router Topology di Area 0 dengan area lain.

ASBR = Autonomous System Border Router
ASBR bekerja antara IGP OSPF dng IGP Lain (EIGRP,  RIP, Static)

Stub artinya Ujung, merupakan router atau area yang paling ujung atau sisi paling akhir dan tidak memiliki cabang lain dan tidak  punya jalan lain untuk mencapai jaringan dengan segmen lain.

Sprint Newsroom: Sprint Curiosity IoT Wins Prestigious Light Reading Award for Most Innovative M2M/IoT Strategy

Sprint Curiosity IoT Wins Prestigious Light Reading Award for Most Innovative M2M/IoT Strategy

Sprint Curiosity™ IoT, the first dedicated, virtualized and distributed IoT core network and integrated operating system has been awarded Light Reading's prestigious 2019 Leading Light award for the Most Innovative M2M/IoT Strategy. Ericsson, the IoT network infrastructure provider for Sprint Curiosity™ IoT, was also recognized in the award.

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Sprint Newsroom: Sprint Reports Fiscal Year 2018 Fourth Quarter And Full Year Results

Sprint Reports Fiscal Year 2018 Fourth Quarter And Full Year Results

OVERLAND PARK, Kan., May 7, 2019 /PRNewswire/ --

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Sprint Newsroom: Google Pixel Arrives at Sprint - Sprint Offers Google Pixel 3a and Pixel 3a XL Beginning May 8

Google Pixel Arrives at Sprint - Sprint Offers Google Pixel 3a and Pixel 3a XL Beginning May 8

OVERLAND PARK, Kan., May 7, 2019 /PRNewswire/ -- Sprint (NYSE: S) has announced availability of the newest Google devices – Google Pixel 3a and Google Pixel 3a XL will be available from Sprint beginning Wednesday, May 8, at www.sprint.com, by calling 1-800-SPRINT1 or visiting a Sprint retail store. The iconic Google Pixel 3 and Google Pixel 3 XL will also be available on May 8 in select Sprint retail channels.

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Sprint Newsroom: Sprint Lights Up Google I/O with 5G Connectivity

Sprint Lights Up Google I/O with 5G Connectivity

MOUNTAIN VIEW, Calif., May 7, 2019 /PRNewswire/ -- Today at Google I/O, developers are getting a glimpse at the future of wireless with Sprint (NYSE: S) 5G NR connectivity powering Android applications. I/O attendees from around the globe are among the first to experience Sprint 5G with applications running on the LG V50 ThinQ 5G, Sprint's first 5G smartphone.

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Sprint Newsroom: Sprint Corporation Schedules Fiscal 2018 Fourth Quarter Results Announcement

Sprint Corporation Schedules Fiscal 2018 Fourth Quarter Results Announcement

OVERLAND PARK, Kan., May 2, 2019 /PRNewswire/ -- Sprint Corporation (NYSE: S) will release its fiscal 2018 fourth quarter financial results on Tuesday, May 7, 2019. The results will be posted at www.sprint.com/investors at approximately 4:05 p.m. ET. Sprint management will host a conference call at 4:30 p.m. ET to discuss the results.

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Sprint Newsroom: Boost Mobile Adds moto gâ?· play to Device Lineup

Boost Mobile Adds moto gâ?· play to Device Lineup

IRVINE, Calif., April 23, 2019 /PRNewswire/ -- Boost Mobile has some exciting news: The moto g? play is now available at Boost Mobile stores nationwide and on BoostMobile.com. Consumers who head into a Boost Mobile store and make the switch to any unlimited plan $50 or higher can get this new smartphone for only $49.99 (plus tax).¹

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Sprint Newsroom: Sprint Launches 100% Total Satisfaction Guarantee; Customers Switching to Sprint Can Get up to $900 to Cover Switching Fees and New Phone

Sprint Launches 100% Total Satisfaction Guarantee; Customers Switching to Sprint Can Get up to $900 to Cover Switching Fees and New Phone

OVERLAND PARK, Kan., April 12, 2019 /PRNewswire/ -- Try it. You'll love it. Sprint (NYSE:S) just launched a 100% Total Satisfaction Guarantee. New customers and current customers adding a line will get 30 days to try Sprint's improved LTE service where they live, work and play. If they're not 100% satisfied, Sprint will refund phone costs, service charges and fees.

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Sprint Newsroom: Sprint Flash Sale! One Week Only - Get the New iPad Air or iPad Mini at More Than 50% Off

Sprint Flash Sale! One Week Only - Get the New iPad Air or iPad Mini at More Than 50% Off

OVERLAND PARK, Kan., April 5, 2019 /PRNewswire/ -- Only Sprint (NYSE:S) has both the new 10.5-inch iPad Air and the new 7.9-inch iPad mini for just $10 per month for 24 months.¹ They deliver dramatic power and capability, the A12 Bionic chip with Apple's Neural Engine, Retina displays with True Tone technology, enhanced cameras and all-day battery life.

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