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Mga Sir's Ask lang po about sa PTR Records.
Ano po ba ang dapat na PTR Record data ang gamitin ko? Yung hostname po ba ng Mail server ko or yung Domain name ko po?
Ex. 1 = 2.0.168.192.in-addr.arpa ====>> mail.mydomain.com (hostname po ng MailServer ko)
or
Ex. 2 = 2.0.168.192.in-addr.arpa ====>> mydomain.com
Alin po ba sa dalawang example ang dapat?
THANK YOU IN ADVANCE po.
Naku sir baka minamaligno kana dyan. hehehe - just kidding.
Nag try kana ba kumonek from HP switch to PC? May internet din ba? Na configure mo ba yung HP managed switch mo in accordance to your network address?
Pwede mo ba ibigay yung IP address na binabato ng Wireless Router papuntang HP Switch, Access Point (received IP) at End Device (received IP). From there, makikita natin if nasa loob ka parin ng network mo or hindi na.
isp modem/wireless router (what is your LAN IP addressing)>hp switch (what is IP address)>wireless controller(what is the access point ip received)>end devices(what is your ip here)
Gawa ka din ng drawing ng network mo para mas maintindihan namin.
Baka makatulong to sa troubleshooting mo sir.
Sino ba yung pinaka DHCP Server mo? Wireless Router mo ba or yung managed HP switch mo? Kindly double check if yung managed switch mo is hindi naka Layer 3 mode.
Bigay mo samen ung LAN IP ng wireless router mo and also yung nakukuhang IP address ng mga end user devices.
If ako mag-Isolate in actual I would check my Managed Switch configuration and also yung wireless controller.
EDIT:
May naencounter nakong L3 managed switches na by default naka-on yung DHCP Server, and I guess same tayo ng naging tanong bakit walang internet pero may binabatong IP address.
I found out na yung L3 managed switch ko nag babato sya ng IP address na 192.168.1.xxx tapos yung Router ko ay ganun din ung dinidistribute na IP address (192.168.1.xxx) tapos syempre same din sila na 192.168.1.1 as gateway ng mga end user devices pero ang nangibabaw is ung DHCP Server ni L3 Managed Switch.
PTR must resolve to the hostname of your mail server so you should register mail.mydomain.com as PTR of your mailserver IP.
e.g.
record mail.mydomain.com must resolve to the IP 10.10.10.10 (DNS check) the same way that IP 10.10.10.10 must resolve to record mail.mydomain.com (PTR check)
hth!
ps. ano mailserver gamit mo?
ms exchange po sir. Di po ako ang nag setup e. wala na po yung IT na nag build, tapos nag palit ng ISP kaya nabago ang IP pati mga DNS records.
PTR must resolve to the hostname of your mail server so you should register mail.mydomain.com as PTR of your mailserver IP.
e.g.
record mail.mydomain.com must resolve to the IP 10.10.10.10 (DNS check) the same way that IP 10.10.10.10 must resolve to record mail.mydomain.com (PTR check)
hth!
ps. ano mailserver gamit mo?
Kung local or within the company lang ang access ok lang na wala na PTR pero kung ginagamit as external email eh ibang usapan na.
Usually for example yung provided IP 128.15.23.23 ng ISP di ba dun mo point yung MX record mo para sa email? Using NSLOOKUP will verify it.
Need mo si ISP nyo kung pldt yan for example to assign yung PTR. Sa kanila lang magagawa setup na yun. Request mo lang na assign sa domain name nyo yung PTR sa IP na assigned sa inyo.
To check it since windows gamit mo online check ka na lang to verify kung ok na PTR record mo.
atambay mga paps, SOLO IT ako mga paps, nagbabasa basa na din ako dito sa mobi.
Ano ano ba ang pwede iimplement dito sa office namin, start up company kami and call center setup with 30+ user. tapos na ko magsetup ng mga pc and network pero ung network namin pang internet lang talaga. haha gusto ko sana matutunan mag active directory saan ko kaya pwedeng simulan. mostly ang alam ko kasi is more on troubleshooting palang. Salamat mga paps!
Repost lang po dito. napost ko na din po ito sa kabilang thread. THANKS!!!
ms exchange po sir. Di po ako ang nag setup e. wala na po yung IT na nag build, tapos nag palit ng ISP kaya nabago ang IP pati mga DNS records.
Hi mga master, question po ulit about sa pfsense
Pano po kaya patagusin ung cctv sa pfsense, dati kasi nakadirect lang ung cctv namin sa router through portforward at accessible naman
Pero tinary ko iportforward sa pfsense, ayaw tumagos
VMware pfsense lang po gamit ko na nakasetup sa dhcp ung mga wan, pero static lease line.
DVR device nakasetup sa 192.168.1.199 port 85 at port 1024 << accessible naman sia sa local
Sir na try mo na po ba i open din yung Port dun sa Host ng VMware?
View attachment 1290947
I mean naka allowed po ba yung Inbound and Outbound nung Port sa Firewall if Windows yung host.
Sensya na master, hindi pala vmware nalito lang ako, virtual box pala gamit ko
Ganto po kasi ang setup ko
Leaseline (Globe Modem) >> (Linksys E2500 - 192.168.2.0/24) >> (Desktop 192.168.2.182) >> (Virtualbox "pfsense" -DHCP Wan=192.168.2.141/ Lan=192.168.1.1)
may rule ka ba to allow access to DVR from the internet?
Sensya na master, hindi pala vmware nalito lang ako, virtual box pala gamit ko
Ganto po kasi ang setup ko
Leaseline (Globe Modem) >> (Linksys E2500 - 192.168.2.0/24) >> (Desktop 192.168.2.182) >> (Virtualbox "pfsense" -DHCP Wan=192.168.2.141/ Lan=192.168.1.1)