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電訊台
Cisco Silicon One is the lastest ASIC chipset on Cisco device
Since 2019, the series' been 4 years man
However the latest chip G200 is mighty
Just check the lastest update Cisco website. that is what I will not do in Hong Kong
Because in HK, it is always hard to order latest technology devices.
Although Broadcom have the throughput lead with it's Tomahawk 5 chip which is the first 7nm networking ASIC and first 51.2Tbps switching chio
In western world, just click, high tech stuff will arrive next day
Cisco's kind of late to the party but at the same time beat others with extra features
Broadcom and Marvell already have 51.2T switching chip a year ago
large throughput may not usable in Hong Kong.
Can be used as core node focused on MPLS label switching
Now HK-China market only assigned to Huiwai
And now, there is no demand for MPLS VPN for HK-China link anymore.
Huiwai is not the latest technology,.
Again not really, still have heard large orders recently
My friend is working in HKBN as a wholesale manager, he said they don't have business. Very hard to do.
Try to take a look to Singapore !
That's because HKBN don't have resource on demand
HK and China is no demand
All IEPL from HKBN is resell
Take a look token 2049 show
No 1st hand resource means can't compete
HK now is China. SG take over the international market of HK
They already stopped building new DCs
Price skyrocketed and some corporations are moving their IT equipment outside Singapore since it just became prohibitively expensive
My full rack in Equinix SG1 is now 5000 USD/month
Super expensive, and empty racks are rare
Even if you need to expand there's simply near no rack space to offer now in Singapore
Which basically forced some corporation to move stuff away
I've heard due to the lack of racks and flatlined DC capacity in Singapore big customers are now moving to cheaper Asian markets like Thailand
Malaysia nearest to Singapore but unfortunately leased line capacity is simply not enough
Singapore is full load, so they charge you higher price.
No one want HK rack anymore
Not just simply higher price
That situation is like AI companies buying as much GPU as they can no matter the price
Unlike Hong Kong that's enjoying ample supply of racks after crypto miners moved away from DC due to market crash 🙂
I think I can see racks of crypto miners everywhere in different DC sites sometime from 2020 to 2022
Someone's been renting out extra racks everywhere in HK to mine the last bits of Ethereum
good, you have £ hire people mai okay
Forwarding Table 多嘢到就滿同埋成日轉 route(a.k.a border router)既時候如果有 switchover event 例如 interface down 或者 IGP topology changr 會導致 FIB Hardware Programming error
我係唔覺意寫爆咗 MPLS Label 然後抆線 trigger 到
XR 佢 default 會幫每條 BGP-LU route 都分個 MPLS Label...
後尾改 allocation mode 的 label usage 由 17 萬變到 200