How do you check to see if the firewall is up?
Hi,
I need to disable my router's firewall but I don' want to expose the office computers to any untold risks. All the computer's are connected to the internet either wirelessly thanks to the Airport Extreme, or via a wired connection (modem/router —> Airport Extreme —> Ethernet Switch —> computer) with the Airport acting as one of the nodes.
As I understand it, the network will be safe from harm if I can ensure the firewall is up in my Airport Extreme.
How can I tell that it's up? There's no mention of a firewall in the Airport Utility.
Help is much appreciated.
Thanks for the tip but I can't find the Network tab. I entered the Airport Utility and clicked on Manual and the only tabs on view are 'Summary', 'Basestation', 'Wireless', and 'Access'. Not to sound ungrateful or anything (I'm always grateful for any support I receive) but could you be more precise with your instructions?
Similar Messages
-
How do I check to see if the internal battery is working?
How do I check to see if the internal battery is working?
Turn the nano on, if it doesn't work charge it, if it stil doesn't work the battery is probably shot.
-
As of sometime after September 10, 2012, at 4:40PM, I have not been receiving any mail. Not on my iPhone, iPad, iMac, or MacBookPro. The trouble shooting help on Apple's web site is designed to help ensure my devise settings are accurate. However, I moved from .Mac to .me and now to .cloud and have operating with no issues for several months on the iCloud.
How can I check to see if my mail problem is really Apple's fault rather than double checking all my devise settings ad nausiam? I feel there is a server issue with Apple because none of my devises can receive mail, however, I do not know how to validate my theory with Apple. I get an error message telling me:
Cannot Get Mail
The connection to the server failed.
Apple says there is a mail server problem affecting 1% of users. However, am I one of the 1%? If I assume I am, wait for the problem to be fixed, and then learn I was not one of the 1% and continue to have mail issues, then I will be more frustrated.I have the same problem since yesterday morning. I checked the systems status and still the same. I guess we are the 1.1% who has problem with their email.
-
How do you check multiple apps at the same time in itunes?
for syncing to the iphone...how can I check more than one app at a time...but not all of them.
I can highlight them, but it doesn't check them.You have to go to each app that you want to select and select the app. There is no option to highlight/select multiple apps at once to check the highlighted/selected apps to be checked for transfer to your iPhone. By the time you go though and select each app followed by making another selection to check each app, you would already have each app checked.
-
How do you check a computer from the cloud
Computer is starting up but then just spins. How can a do a diagnostic from the cloud
fureyf wrote:
How can a do a diagnostic from the cloud
you cant. iCloud is only used for storage. -
How do you check what version of the java basic libs
Dear SDN team,
I am currently using EP 6.0.2.5 , I have just installed patch 5 and I am wondering if I should patch my JAVA Basic libs. 2 Questions
1. How can I tell which version I am using now
2. Should I patch these libs and why?
Thanks
JeremyHi,
In The SDM Tool look for an SDA that was deployed from the SAP Java Libs package and then you will see something like:
Software Type: JAVA-LIB
Implementation Version: 6.20.<b>14</b>20031219134547.0000
This means that you are using SAP Java Libs 14.
It is recommanded to use the latest Java Libs because fixed and enhancements are provided with these libraries.
Kind regsrds,
Aviad -
This is very frustrating! I can't get my program (CS5 Design standard) to load. I had a computer crash, and I get an "Invalid Serial Number" message every time. I'm using the same serial number that came with the program. What do I do next? I get sent into a loop of Q & A's whenever I ask a question. I have never seen a website with so many links before. Someone said to debug the SN#, but I can't find the link to debug. HELP!!!
When I click on the link I just gave you, this is what I see:
Your last message was ambiguous about whether you had actually talked to Web Chat.
I've been told that Web Chat is handled from the US time zones so if you're in a different part of the world, you may have to accommodate that.
Serial number issues cannot be handled in a forum because (obviously), you're communicating a serial number which would be broadcast to the entire internet. Also, few Adobe employees are on most of the forums. There are NO Adobe employees on this forum. -
HT201328 how do i check to see if the unlock precedure worked
how do i see if unlock wored?
If it's officially unlocked by the carrier read here
iPhone: Troubleshooting authorised unlock issues
http://support.apple.com/kb/TS3198
Message was edited by: ckuan -
How do you check the existance of a file in Linux?
Hi,
How do you check to see if a file in certain directory exists?
I'm trying something like.
if [ "ls fhs_jwesha_2.log" ]; then echo Here; else echo Not Here.;fibut I know that's not the right command.
Anybody?Assuming from command line:
[user@myhost /]$ [ -f /etc/passwd ] && echo "here" || echo "not here"
here
[user@myhost /]$ [ -f /etc/no_file ] && echo "here" || echo "not here"
not hereFor a script, try:
if [ -f /etc/passwd ]; then echo "here" ; else echo "not here" ; fi-troy
http://troysunix.blogspot.com -
How can I check to see if my iPad is factory unlocked
Hi, I'm having problem using a sim in my iPad when there is no Wi-Fi. I have been told that iPads lock to the first sim that is installed. As I have now changed my network provider, could this be the reason my new sim does not work?
If this is the case, how can I check to see if the iPad is still unlocked, as I do not have another sim card to try. More importantly, How do I unlock my iPad???
Thanks for your help
RMThe only iPads that are unlocked (for use in the US) are iPads that shipped with the Apple Sim card. I believe that is the iPad Air 2 and the iPad Mini with Retina. The other iPads are locked to the carrier they were purchased for use with, and that cannot be changed. The only exception would be in using a sim card in another country.
If it is an AT&T iPad, you have to use AT&T. Same for Sprint, Verizon & T-Mobile. -
I have the iPhone 4. and when I updated the software to iOS6 My notifications don't make a sound anymore, the only sound that I get are text messages, or Email. I checked to see if the other apps were muted and they weren't. How do I fix this
You cannot update iPhone 4 to IOS 8.1.2, the highest you can update is IOS 7.1.2.
Unless you've iPhone 4S (looks similar to iPhone 4) -
If I never synced to itunes and I restore the device. Will I lose unstored data? How can I check to see the last time my phone was backed up if I forgot the passcode to my phone?
If you can't remember your passcode, you'll need to restore your phone. If you never synched to iTunes, all data on your phone will be erased. No way around this.
-
How do i check to see if my data is backed up on the time casule
How do I check to see if my Time Capsule external hard drive is backing up all my data?
Click the TM icon in your menubar -- that will show the last successful backup.
So will Time Machine Preferences.
Browse your backups. You might want to review the Time Machine Tutorial, and perhaps browse Time Machine - Frequently Asked Questions. -
I have an iMac running OS 10.4.11. How can I check to see if I have the Flashback Trojan (and remove it, if I have it)? IMy Safari is also crashing frequently. Any suggestions?
Hi Barry, is this an Intel iMac, or a PPC iMac?
Disable Java in your Browser settings, not JavaScript.
http://support.apple.com/kb/HT5241?viewlocale=en_US
http://support.google.com/chrome/bin/answer.py?hl=en-GB&answer=142064
http://support.mozilla.org/en-US/kb/How%20to%20turn%20off%20Java%20applets
Flashback - Detect and remove the uprising Mac OS X Trojan...
http://www.mac-and-i.net/2012/04/flashback-detect-and-remove-uprising.html
In order to avoid detection, the installer will first look for the presence of some antivirus tools and other utilities that might be present on a power user's system, which according to F-Secure include the following:
/Library/Little Snitch
/Developer/Applications/Xcode.app/Contents/MacOS/Xcode
/Applications/VirusBarrier X6.app
/Applications/iAntiVirus/iAntiVirus.app
/Applications/avast!.app
/Applications/ClamXav.app
/Applications/HTTPScoop.app
/Applications/Packet Peeper.app
If these tools are found, then the malware deletes itself in an attempt to prevent detection by those who have the means and capability to do so. Many malware programs use this behavior, as was seen in others such as the Tsunami malware bot.
http://reviews.cnet.com/8301-13727_7-57410096-263/how-to-remove-the-flashback-ma lware-from-os-x/
http://x704.net/bbs/viewtopic.php?f=8&t=5844&p=70660#p70660
The most current flashback removal instructions are F-Secure's Trojan-Downloader:OSX/Flashback.K.
https://www.securelist.com/en/blog/208193454/Flashfake_Removal_Tool_and_online_c hecking_site
More bad news...
https://www.securelist.com/en/blog/208193467/SabPub_Mac_OS_X_Backdoor_Java_Explo its_Targeted_Attacks_and_Possible_APT_link
Removal for 10.5...
http://support.apple.com/kb/DL1534 -
all my icons are enlarged, how do you get them back to the regular size so you can see them all and you have the slide bar to get into it?
This is asked and answered often. The forum search bar is on the right side of this page.
It is also covered in the manual - zoom feature.
iPod touch User Guide (For iOS 4.3 Software)
Double tap with three fingers
Maybe you are looking for
-
How to make an account assignment for stock in transit inside obyc
hi experts, i am sure i dont know as to what transaction type shoudl i use to allow postings to stock in transit account. please help me with step by step processes involved in it. best regards sayeed
-
i installed itunes 11.1.3 and now my itunes store wont work - for example the movie list comes up blank- does anyone knw how to fix this?
-
Line items transfter one gl to another gl
Dear Expers, Please guide me, i have one gl code without Openitem management i have posted some entries also, now i want to activate Open item management, i have tried to activate through program but it is telling line items are there. how to trans
-
Hi, I have one problem for creating employee as a vendor. For creating employee as a vendor we are using PRAA T.Code. While creating system is picking House bank as a DB but according to my company code our house bank is SB01. I believe this is becoz
-
INSERT Statement behind a FORM on a TABLE with REPORT
When I create a form on a table with report, I'm sure an INSERT STATEMENT is genereated in the background somewhere. How can I see this insert statement or how can I get to this INSERT statement? If I can see it, would I be able to modify this INSERT