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Log for 電訊台

考考大家 一個router一個switch行router on a stick 如果唔想兩個subnet傾到計 係咪用access list分別擋左另一個subnet in
IP route null 0
Access list also ok
ip route 192.168.0.0 255.255.255.0 null 0
一世人生為發達嗎?
追求名利?
通常有利先之後才有名
有水先會有味
大埔龍尾果頭
請問有冇人知道,呢個位smt 同csl 嘅發射站包唔包括呢到?
自己上 ofca check
[photo](media:AgADBQADSagxGzEkaFQYfWSxJ5SxS-1s3zIABGqqq-pJc_5x5ZEAAgI@telegram)
食飯
今日成日暈暈地
Why
唔知呀,訓醒就係咁。前幾日通宵左幾晚掛
未出火?
[photo](media:AgADBQADTKgxGzEkaFQOWTbUP8cNAAHlbN8yAARgqOBnEyRHsdOVAAIC@telegram)
Not tooshabby
What a super old switch / router
Nowadays, direct connect to the switch, no need to use patch panel la
[photo](media:AgADBQADTagxGzEkaFSzi9x9umBs83Zi2zIABGObASv4RvDJ4jACAAEC@telegram)
2004 product
Sams一向舊
原諒下佢
Upgrade to 10G switch la.....
What is Sams
Websams
[photo](media:AgADBQAEqTEbK6dxVDMIHUab1vk-_3zfMgAETgYJO42oAAGDuJUAAgI@telegram)
What is Websams ?
學校個D咩行政管理系統
教育局設計 垃圾JSP
Go to buy a Cisco 6500 Switch la ! with 10G module
Websams無10G bandwidth咁多
100Mbps都夠佢
佢自己行獨立infra
垃圾
Your school should build a 10G network.
同個ITED main network無關係 互扯唔到
仲有10/100M ??
傻啦有個老坑係度塞住曬
[sticker](media:AAQFABPW27EyAAQohB5FqHO6AAEcHAACAg@telegram)
outdated people should be fired
其實我反而唔明
你又唔係10G
何必拉fibre入課室
[sticker](media:AAQEABM3dWMwAARHLBTlGRZG710PAAIC@telegram)
你又唔係10G «——-What mean ?
Switch > Fibre > Classroom > Modem > PC
仲係1Gbps
上面堆fibre全部行緊1Gbps
[sticker](media:AAQCABMHqeMNAAQszyJiNvRMhVRRAAIC@telegram)
可以破100Meter掛
1G for classroom ?
傻啦間野唔大
yes ar
但得部電腦用
唔好唸多左
然後又日日撞IP
得淡笑
Future proof🤔
no la
佢無打算
[sticker](media:AAQEABM3dWMwAARHLBTlGRZG710PAAIC@telegram)
Waste $
[photo](media:AgADBQADJakxG4OSaVSt1_aoi6P68apq2zIABHOC1qtaxKeAdC8CAAEC@telegram)
快D買10G switch 啦
Why le ?
三部DHCP一齊派同一段subnet
[sticker](media:AAQFABMjbtYyAAQzrrrszcGWB2MRAAIC@telegram)
3 DHCP server ?
然後三部dhcp之間都唔知其他dhcp有無派
鳩派
然後就撞
sosad
Why have 3 DHCP server le ?
老坑扮無知
design fault ?
DC1 DC2
仲有隻Asus家用router
[sticker](media:AAQFABMjbtYyAAQzrrrszcGWB2MRAAIC@telegram)
Why have home broadband router le ?
Why though
當wifi ap
但佢唔熄DHCP 屌你老
[sticker](media:AAQFABMjbtYyAAQzrrrszcGWB2MRAAIC@telegram)
Put it to the bin, then re-design it la
唔到我話事
Why don`t use access point ?
人地ITRO
我垃圾rubbish
What is ITRO
Wifi900 project addon都唔夠budget
D咩統籌掛
buy 2nd hand lo
老坑鬼識咩
[sticker](media:AAQFABNd6bEyAASv1myl7c0ZJS4NAAIC@telegram)
haha, HK have many this kind of outdated IT guy
[photo](media:AgADBQADTqgxGzEkaFRgSJhIIlsWebdx3zIABAVCQwt0_27GgJkAAgI@telegram)
living in 90s
sure la
wifi900 project with cloud controller
GE switch ?
MY DC, GE switch also congestion la.
Need to use 10G core switch.
one core switch to handle all servers
傻啦佢個wifi密碼係password
歡迎偷用
[sticker](media:AAQEABM3dWMwAARHLBTlGRZG710PAAIC@telegram)
But the switch is it Giga ?
真係好安全
冇mac whitelist咩
should be yes
試過乜機都得
Connecting to what device ?
[sticker](media:AAQCABPtfqsOAATwyeJHijxDdDSrAAIC@telegram)
AP and SRX300
Ruckus
具體model唔知
[photo](media:AgADBQADT6gxGzEkaFQmvPeju1EZbwZu3jIABPOg-7du-MY4fiYBAAEC@telegram)
I see, so the switch is connecting to AP ?
Does the WiFi have roaming ?
jeng
Zyxel Switch to AP
然後就一層一層咁上
有嘅
效果都唔差
so many point of congestion
The Zyxel is 10G uplink ?
no la
[sticker](media:AAQFABNd6bEyAASv1myl7c0ZJS4NAAIC@telegram)
Ge to uplink switch ? so, how to serve so manyAP
你知教育局D資助虧虧地架啦
你問老電
[sticker](media:AAQFABNd6bEyAASv1myl7c0ZJS4NAAIC@telegram)
Is it 802.11b ? haha
盡情恥笑吧
I see, may be cheap budget
啲官校咪gg🤔
correct
我呢間就係官校
[sticker](media:AAQEABM3dWMwAARHLBTlGRZG710PAAIC@telegram)
[sticker](media:AAQEABM3dWMwAARHLBTlGRZG710PAAIC@telegram)
又轉咗學校咩🤔
官校 do not have more resource ma ?
正確
[sticker](media:AAQFABMba9YyAASKGTYGQEutm_wRAAIC@telegram)
yes ar
多到要老師私人買野返黎公家用
[sticker](media:AAQFABMjbtYyAAQzrrrszcGWB2MRAAIC@telegram)
雖然我地啲IT都係一兩個月走一次
haha
sad
sor
有人砌我生豬肉
所以先走
[sticker](media:AAQFABNd6bEyAASv1myl7c0ZJS4NAAIC@telegram)
欲G後事
<?php
echo ‘Happy Hacking’;
?>


Hi 我打冧咗成個network ar
[sticker](media:AAQFABNd6bEyAASv1myl7c0ZJS4NAAIC@telegram)
真係佩服啲專才
然後成日冇證冇據咁講嘢
公司決定塞封律師信比佢哋
[sticker](media:AAQFABMba9YyAASKGTYGQEutm_wRAAIC@telegram)
大約get到
話要報警

傻啦 都上唔到身嘅
[sticker](media:AAQEABNvO1gZAAQUY0Gtu2mPDEIOAAIC@telegram)
jaga
聽日返朝早八點 屌你奶
唉,去外資公司做 la
認住嗰間叫港磚
做咩鬼港資學校
[sticker](media:AAQFABOI9rEyAAQPw4_YToHCA6gSAAIC@telegram)
HK funding is 垃圾
我中學wifi900用cisco野
傻啦係中資就真
睇tender寫咩
好似係啁sir揀
一般都係虧虧地
除非你好清楚要乜嘢
如果唔係九成水魚
我上過創科署申請D funding broad, D 人垃圾到爆
本身現有既野都係cisco
錯啦 係你比requirement vendor揀product
所以你依家公主道定邊度
傳說中有十隻Cisco AP個間?
外資公司好好多
依家係你icon個個廣場個名嘅地鐵站附近
中資就唔知....係咪要同解放軍影相?
差唔多架啦
一係創業啦!
61隻AP
自已公司自已 policy
然後學校自己有十隻AP連controller個間?
我中學得一隻AP Controller
行外國mode都得
[sticker](media:AAQFABNEW8oyAASE_6eMhCeFGAMXAAIC@telegram)
你幾時好似Google咁創業
等我入嚟黐飲黐食
[sticker](media:AAQFABMba9YyAASKGTYGQEutm_wRAAIC@telegram)
天主教?
nope
官校
其實用 TPLink 得唔得?
高主教個wifi都係用cisco
我D資金池要大D先得
應該得掛
TPLink 平D 嘛
華為有無 WiFi AP ?
用華為仲好
華為不了
狗公個frd?
睇見都怕
agger
唔係掛
backbone core 先用 Cisco 10G / 100G switch router
waway
狗都唔屌
東京街 官校

自己唸
wow
Why , China made Access Level device , 好野黎
已自爆
東京街有官校咩
[sticker](media:AAQFABMjbtYyAAQzrrrszcGWB2MRAAIC@telegram)
得間小學🤔
買ASA啦
[sticker](media:AAQFABMki9AyAAQbGG7TpG16l0QiAAIC@telegram)
吖唔係
聯合國巴基爛坦學校
一係中學一係小學
小學冇撚有錯
英華書院
Patch 其實會企理啲
邊係書院呀
其實 買Firewall 做咩
如果可以嘅話儘量用返 Patch
而家我唔用
我都想買塊 fibre patch
買部机先啦
學校買黎擋野
[sticker](media:AAQFABNEW8oyAASE_6eMhCeFGAMXAAIC@telegram)
又唔係無
Cisco 打access list 咪 firewall lo
擋住你啲精
access list 夠做
等你冇得打飛機
[sticker](media:AAQFABMba9YyAASKGTYGQEutm_wRAAIC@telegram)
插入學校server
Fibre 機 ?
瞓覺啦
access list 好L 多功能
聽日朝早返八點
唔好唔記得我屯門
屌沖涼先
[sticker](media:AAQFABOHatYyAATWn4hRhDoNkU4SAAIC@telegram)
冇block到鹹網
咁要黎做乜
[sticker](media:AAQFABMOYtYyAARMZU7hI0-I0FUPAAIC@telegram)
唔那知佢
我中學係用盡budget啲fd黎
btw 點搞掂dns pollution好
冇admin right 搞唔到dns/hosts settings
setup proxy得唔得
掹咗條線
[sticker](media:AAQFABOHatYyAATWn4hRhDoNkU4SAAIC@telegram)
[sticker](media:AAQFABMba9YyAASKGTYGQEutm_wRAAIC@telegram)
easiest
所以下次插Wi-Fi蛋Share算數
sophos UTM