similar to: ICMP outoging traffic at centos 6.7

Yes, now I am dropping packets in OUTPUT chain for type 3. Initially, I implemented the chain to drop type 0 and 8. But it wont worked and the packets were hitting at firewall for multiple ICMP requests. I didn't Understand the problem. After posting here I go through all the types of ICMP types where I understand to drop packets for "Host unreachability" . Thanks for your help Mr.

Thanks, Dropped the ICMP type 3 port. Now question to find the cause. On Wed, Jan 6, 2016 at 6:49 PM, Gordon Messmer <gordon.messmer at gmail.com> wrote: > On 01/06/2016 04:45 AM, Shital Sakhare wrote: > >> I have blocked icmp ports in iptables and if I execute the Ping manualy >> its >> blocking. >> > ... > >> How this can be controlled ? >>

Hello, Today, I got the below error server Console, Cpu 1:machine check exception Tcs c7f3d370acf17a ADDR 112d6c00040288 MISC c453176c00040200 This is not a softeware problem Run through mcelog ascii to decode and contact your hW vendor Kernel panic not syncing :machine check Can anybody please provide the meaning of this. How can I pull the logs from server ? Still not able to

On 01/06/2016 04:45 AM, Shital Sakhare wrote: > I have blocked icmp ports in iptables and if I execute the Ping manualy its > blocking. ... > How this can be controlled ? Drop the incoming traffic in iptables, rather than rejecting it?

On 01/06/2016 05:47 AM, Shital Sakhare wrote: > Thanks, Dropped the ICMP type 3 port. Now question to find the cause. Well, based on your tcpdump output, it looks like your rules were rejecting unrelated packets, or tcp/443 packets. It's hard to be sure since the ICMP was the first packet, so you didn't show the packet it was actually replying to. The ICMP traffic is a result of

hi friends, i am getting error for kvm virtualization as below , kindly share any if solutions Mount unknown file system type?DM_snapshot_cow? kernel panic -not syncing :attempt to kill init thanks and regards, dina On Mon, Jul 28, 2014 at 1:00 PM, <centos-request at centos.org> wrote: > Send CentOS mailing list submissions to > centos at centos.org > > To

Hi, While clicking on the image it opens into the browser. I dont want to allow client to open the image in browser as separate url. I have blocked the /image/ directory from access/listing , but the image is opening. ex. http://example.com/images/1.jpg . The image should not open in browser with this URL. How to stop that in apache. Please help me. Shital S.

Hi guys, first of all, thanks for your advices about copy/paste in putty. Finally i can attach my asterisk CLI output when i try to do an outgoing call. 0299703xxx is the number i'm trying to call to, 501 is my extension number (sip hard-phone), the number 1 before the 0299703xxx belongs to the dial pattern i created for my dialplan, because i want to dial 1 before any number i want to

Hello all, I would like to get billing/charging informations of all outgoing calls of any PSTN numbers made with my IP-Phone via asterisk. Can I obtain in * an accurate charge information of outgoing call via CAPI which destination is any PSTN number? Does the ISDN "signal" contain charging informations ? Thank for advice Rastislav

So far no one I have talked to has either had this issue or does not know a answer. I currently run asterisk 1.0.9. I have two issues to deal with. 1. The caller waiting caller ID does not show on the uniden hand held that is hooked to a sipura spa 1000 or my Polycom ip500. 2. When a caller is calling in and I hear the caller waiting beep on the line when talking with somone, is there no way

Hi. I've succesfuly installed Asterisk (at least I think so since compilations were cool). I havent installed my x100p yet and I wish to make a call from the command line to test my configuration.... is it possible? I've seen there is a "sample.call" file at the asterisk source dir, it says you can place a call by dumping it into "/var/spool/asterisk/outoging". Does

Hi, we successfull managed to bridge a PSTN (E1) switch over the TE405P card to our old PBX. So now we could migrate to the * server. But, there are two things we can't live with: 1. A call from the outside to the old PBX is missing a leading 0 before the number. Ex: caller has number 0123456 -> * routes to old pbx -> old pbx sees 123456 as caller number. 2. A call made from a SIP

Please note: this is a "cross posting" of sorts, from a post I made; http://groups.google.com/group/comp.unix.solaris/browse_thread/thread/a8bd4aab3918b7a0/528dacb05c970748 It was suggested that I mention it here. so I am doing so. For convenience, here is mostly a duplicate of what I posted, with a couple of minor updates. Please note: I''m not asking for technical help on

Hi. I cant make SIP calls from asterisk. When I start asterisk, I get the following message: What does it means?? Asterisk is not behind NAT or Firewall. ---------------------------------- [chan_sip.so] => (Session Initiation Protocol (SIP)) == Parsing '/etc/asterisk/sip.conf': Found Sep 16 09:52:33 WARNING[16384]: chan_sip.c:8477 reload_config: Unable to get IP address for

https://bugzilla.netfilter.org/cgi-bin/bugzilla/show_bug.cgi?id=37 Summary: icmp match defaults to --icmp-type icmp-echo-reply Product: iptables userspace Version: 1.1.2 Platform: other OS/Version: other Status: NEW Severity: normal Priority: P2 Component: iptables AssignedTo: laforge@netfilter.org

https://bugzilla.netfilter.org/cgi-bin/bugzilla/show_bug.cgi?id=37 laforge@netfilter.org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED ------- Additional Comments From laforge@netfilter.org 2003-02-03 16:52 ------- Incompatible solutions:

NE and EQ comparisons should be able to commute their operands. But, for ARM at least, this does not seem to be happening. The first sequence below generates CMN (compare negated) but the second does not (complete test attached). These seem to map to ARMcmpNZ. Where would I look to see if that is marked commutative? %nb = sub i32 0, %b %tmp = icmp ne i32 %a, %nb %nb = sub

hello there, im running a 3interface inet, dmz, loc. i have some public ip addresses. one public address is the router of the provider, the second one is the linux box running shorewall. all other public interfaces are on the dmz nic with proxy-arp. now whenever i do a traceroute (the dmz boxes are windows, icmp traceroute) the very first hop gets timeout/stars, then the router of the provider

Hello, As far I saw in archive mailing list, I am not the first person with this problem. Anyway I was not able to pass this error once the information I got from the archive it is not very conclusive for this case. I have used linear, radial and sigmoid kernels for the same data in the same conditions and everything is ok. This problem just happens with the polynomial kernel. I send the

Hi all! For a long time I see icmp 3.3 packets in my log, coming from 65.59.245.131. Cannot find what this address is in fact. Every day, on both i386 and amd64. I use ipfw and not a server at all. Comes even if I just look for mail in console. Does someone have similar item in log? One more question. What are those udp probes on 1025-7 ports? Best regards Zoran