It seems that colos usually have about a 10/1 ratio of outgoing/incoming bandwidth. Is about right?
How do colo providers typically pay for bandwidth? Do they usually have a huge excess of incoming bandwidth capacity? What would be a fair % of the outgoing price to pay for the incoming, assuming I had the opposite ratio of traffic?
I was wondering what the difference is between incoming and outgoing bandwidth. I noticed some server providers have these types of limitations.
Does incoming mean uploading and out going is downloading bandwidth usage?
when I tested from a different server to this one I get this output in the error log:
Quote:
2007-11-25 01:32:48 no IP address found for host 146.92.32.216.static.reverse.ltdomains.com (during SMTP connection from (host2.localserver.us) [216.32.92.146])
2007-11-25 01:32:48 failed to expand condition "${perl{democheck}}" for democheck router: Undefined subroutine &main::democheck called.
2007-11-25 01:32:48 failed to expand condition "${perl{checkbx_autowhitelist}{$authenticated_id}}" for boxtrapper_autowhitelist router: Undefined subroutine &main::checkbx_autowhitelist called.
2007-11-25 01:32:48 failed to expand condition "${perl{checkbx_deliver}{$domain}{$local_part}}" for virtual_boxtrapper_user router: Undefined subroutine &main::checkbx_deliver called.
2007-11-25 01:32:48 failed to expand condition "${perl{check_deliver}{$domain}{$local_part}}" for virtual_user router: Undefined subroutine &main::check_deliver called.
2007-11-25 01:32:48 failed to expand condition "${perl{democheck}}" for democheck router: Undefined subroutine &main::democheck called.
2007-11-25 01:32:48 failed to expand condition "${perl{checkbx_autowhitelist}{$authenticated_id}}" for boxtrapper_autowhitelist router: Undefined subroutine &main::checkbx_autowhitelist called.
2007-11-25 01:32:48 failed to expand condition "${perl{checkspam2}}" for checkspam2 router: Undefined subroutine &main::checkspam2 called.
2007-11-25 01:32:48 remote host address is the local host: host1.localserver.us (while verifying <ezhost@host1.localserver.us> from host (host2.localserver.us) [216.32.92.146])
2007-11-25 01:32:48 H=(host2.localserver.us) [216.32.92.146] F=<sales@levi1.net> temporarily rejected RCPT <sales@levi1.com>: remote host address is the local host
this has started about 36 hours ago for no apprent reason (maybe an automatic CPanel update?) and I am not receiving ANY email (from no other servers either).
I tried to uncheck the options in WHM "sender verify" and "use callouts" but I still get this same error, would anybody know what this issue is? and as a quick fix, how do I disable the "${perl{checkspam2}}" and "${perl{democheck}}"?
I have a Sonicwall NSA 3500. Does anyone know if you can use it to create bandwidth charts of Network Objects (e.g. IPs or Groups of IPs)?
I am thinking something like Cacti, but I don't know the code to pull that info or if it's even technically possible.
I had this spam problem on my server. Some perl scripts uploaded to /tmp folder were generating lots of spam email. We stopped sendmail, cleaned the server from all the bugs and erased all the messages in /var/spool/mqueue. Yet when I start sendmail again I begin receiving lots of autoresponders and returned emails. Where are those incoming mails located? In which queue?
View 3 Replies View RelatedI am facing very unique issue at two of my servers hosted at hivelocity from last 3 or 4 months.
In every couple of days all incoming and outgoing activity get stopped except on port 3386 (RDP) i.e. no one can get website hosted on the server or neither I can access any website from the server but all other services continue to work. A reboot to the server will solve the issue but that is only a temp solution.
I have checked event logs one by one but no issue or error found on it. I have even run the server without firewall but still it stops working.
Scanned the server from 3 different antiviruses one by one but they didn't found any virus.
Datacenter tech staff monitored the server and found no DoS or other such kind of attack on the server or IP.
I am totally clueless on this issue on how to solve it.... anybody here who can help me?
OS: Windows 2003
Firewall: Previous hardware based, then software based and now windows firewall (same issue with all)
Third party softwares: No
Scripts: ASP, ASP.NET, PHP
Database: SQL and MySQL
No other software installed on the server
i'm wanting my users to be able to upload pictures to their accounts via email by sending the picture to a central email address (pics@mysite.com, for example).
from there, i'd like to take that incoming email and parse it how i see fit. (matching the email address to the user account, inserting the subject as the photo title, etc...)
what's the best method of handling this?
problem with incoming spam to my server. Causing high load that eventually take down the server.
Since I don't use the server for my mail (I use Gmail), can anyone let me know the easiest way to stop/block all incoming mails to the server? I still need outgoing mail, though. Some of my PHP forms need it.
Right now, I stopped Exim to save the server (if it runs, load can get to 900+).
write a script which will run a script on every incoming mail, the script must touch a file in /var/log/mail - filename must be a login on server... thats all
i found something to use procmail, but i dont know how to bite it
how to do that? would be nice if you drop some links or tutorials..
always i hate mail servers!
We've found out a abnormal usage of one of our servers, our RTG graphs shows:
Last 24h
IfInOctets: 30.5GB
MAX: 6.9MBits/s
AVG: 3.4Mbits/s
Cur: 4.7Mbits/s
And a strage traffic:
IfOutOctets: 42.5GB
MAX: 76.6MBits/s
AVG: 4.7Mbits/s
Cur: 600Kbits/s
We are running two websites on this server, and we looked at raw log apache, we've compilers disabled, we block most of outgoing / incoming packets on firewall, we ran chkrootkit, rkhunter and nothing was found. We checked for cronjobs, suspect files, netstat, but we can't see anything strange. We use the latest server software (apache 2.2.x), PHP 5.2.x, MySQL 4.1.x, we have most of the server optimized.
We are running iptraf now, and it seems normal:
Да Incoming rates: 85.8 kbytes/sec
Да Outgoing rates: 636.4 kbytes/sec
Anyone have an idea? And some way to properly monitor incoming traffic? I'm looking to find how/where is the source of this traffic.
We are recieving 100ds spam emails per minute, which is causing for server load, as well email delay. Please help us how could we fix it
Its Plesk server
RH EL 3
I ordered yesterday, and got it today! But I have the box, 100 MB unmetered line, I downloaded utorrent, donloaded a file at 10 MB/per sec, but For some reason the box wont seed, and the tiny little yellow banner on the bottom says there are no incoming connections (this is usually green if your port is open) It wont seed... the DL is great, is there a box setting that is blocking this? there is no installed firewall, and the ports are all open....
View 1 Replies View RelatedI have set up IP-Based Virtual Hosts, as I have been requested to set it up for SSL.
I have successfully set up all redirects and routes using the IFCONFIG and ROUTE.
My query is this, I have noticed that each HTTP request actually has to come in through the Virtual IP address (which is assigned to each site) from outside. Else it just displays the default host. Does this mean I have to have a separate phone line and router for each web-site I wish to host?
I am using Apache on Fedora Core 6.
I'm having problems with incoming spam on my dedicated server the load average of the server is around 80 or 100.2 I know it's incoming spam because when I check the exim process I see a lot of ips from russia, germany, taiwan then I block that ips with the /etc/apf/apf -d ip command and then the load of the server drops down to 7 or less, so the cuestion is how can I detect and block the spammers ips automatically on the server? I have spam assassin running and blocks the spam emails right, the real problem is the high load generated for spamd application and all the incoming connections of the spammers ips on the server.
Server specifications:
Cent OS 4
Control panel: directadmin
Dual-Core AMD Opteron(tm) Processor 2214 HE
1GB RAM
Exim 4.68
Apache 1.3.39
MySQL 5.0.37
vm-Pop3d 1.1.7f-DA-2
We switched to a 3rd party mail server provided by our local ISP, however when attempts are made to mail anyone on our domain a message similar to one of the following is received:
Quote:
This is an automatically generated Delivery Status Notification
Delivery to the following recipient failed permanently:
my_email_address@our_domain
Technical details of permanent failure:
PERM_FAILURE: SMTP Error (state 13): 550 5.7.1 <my_email_address@our_domain>... Relaying denied
or
Quote:
Hi. This is the qmail-send program.
I'm afraid I wasn't able to deliver your message to the following addresses.
This is a permanent error; I've given up. Sorry it didn't work out.
<my_email_address@our_domain>:
70.43.63.21 does not like recipient.
Remote host said: 550 5.7.1 <my_email_address@our_domain>... Relaying denied Giving up on 70.43.63.21.
I've made sure the MX records are in place on our nameserver, and I've verified this with DNS Stuff.
I seem to think the problem is on our ISP's end.
On my plesk server, i have several emails account. These email addresses should receive only emails send by a specific server. But for now, they can receive any email, including spam.
So, i would like to block all emails that are not coming from the allowed server.
How can i do this in plesk ? As i am not a very good server admin, can you tell me exactly what i need to do in plesk?
But with my current host, my incoming e-mails have stopped and have done quite a lot of times, If I send an e-mail to myself from another acount, it gets bounced back.
When I'm searching for hosts, I can't see any info on mailbox allowance.
I'm using Outlook to download all my e-mails.
I don't know why they are stopping and I can't find out from the person who got the host from me, in the past he said something about me having to delete e-mails. But this would come back to mailbox space which no hosts seem to advertise, unless it goes under webs space.
If my mailbox is full or ran out of space, does anybody have any recommendations for a host that offers a good amount of mailbox space.
Another question, am I limited to the amount of e-mails I can send with some hosts? I'll be sending out Newsletters to 600+ people each month.
Since the update I have a problem with my Firewall. I need to set "Allow all incoming connections" under "Server => Firewall" in order to connect over FTP with TLS (explicit). This was working before the update without allowing all incoming connections. How to fix this in the Plesk panel?
View 2 Replies View RelatedI have a client with a dedicated server running. Spec below.
The problem I am having is with incoming email. When I set up a new email account it can take about 10 attempts to log on to the incoming mail server. Once it has connected it will be ok for a short while then I will get a connection error and no emails will come through.
This is happening across all platforms, PC / MAC / iPhone and iPad.
I am a web designer with limited knowledge of the setting up of the server and was looking to set up email server within plesk.
General
CPUGenuineIntel, Intel(R)Core(TM) i5-2400 CPU @ 3.10GHz
VersionParallels Plesk Panel v11.0.9_build110120608.16 os_Ubuntu 12.04
OSUbuntu 12.04.4 LTS
Key numberPLSK.02873817.0002
System Uptime: 60 day(s) 10:03
Hostname
IP address
OSUbuntu 12.04.4 LTS
Panel version11.0.9 Update #62
When I am trying to configure my e-mail in outlook 2010 / Thunderbird, the incoming Server don't respond (IMAP/POP3) but for the outgoing, it works perfectly. Webmail is full functional.
I have this on Outlook : [URL] ....
Today I try to fit all FW rules to my need. After i blocked the traffic "allow other incoming traffic" in the Plesk FW i dont get folders listed via FTP. The FTP client connect to my server, but listing content times out. After allow other traffic the content get listed. The rule "Allow FTP connections" ist in all enabled all the time.
View 3 Replies View Related