When ping ipv4 is succeeded.
C:Documents and SettingsLW>ping 10.1.1.1Pinging 10.1.1.1 with 32 bytes of data:Reply from 10.1.1.1: bytes=32 time=2ms TTL=64
Reply from 10.1.1.1: bytes=32 time=1ms TTL=64
Reply from 10.1.1.1: bytes=32 time=1ms TTL=64
Reply from 10.1.1.1: bytes=32 time=1ms TTL=64Ping statistics for 10.1.1.1:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
[code].....
I can access the internet just fine, but when I try to connect using a VPN It times out.When I ping the desktop in question, I get a timeout, and when I ping anything from the desktop I get "general failure".I've tried allowing echo responses through the firewall, and disabling the firewall, to no avail.
View 6 Replies View RelatedI am have 3 machines int he house connected to the internet but one does not have internet access. It shows connected to the wireless network and from the command prompt there is an ip assigned to the laptop. But i cannot ping the gateway or any ip I get General Failure.
View 1 Replies View RelatedI have a new Alienware X51 running Win 7. It's connected to a home LAN, both wired and wirelessly. For the prior two days internet connectivity has been fine. Today, the PC will not connect to the internet. The Network and Sharing center in control panel shows that the PC is connected to both the wireless network and the wired network, but with no internet connectivity. All other computers and devices in the house are able to connect to the internet. Tried restarts, virus scans, router power off/on, ipconfig /release and renew, all with no luck. When I try and ping other computers in the LAN or the router I get a "General Failure" message.
View 8 Replies View RelatedMy internet connect works fine for hours at a time, then suddenly will get 7 or 8 General Failures while pinging (long enough to boot me off the net) then will be back to working fine immediately afterwards.Pinging 127.0.0.1 works fine. I've checked the firewall (Norton) and it has the default settings
View 3 Replies View RelatedMy ISP is *starting* to roll out native-v6, quiet-like, and I'm trying to get it running in the ADSL-connected home-lab. However, for some reason, PPP link setup fails for v6; v4 is fine, as always. The argument which seems to be sent from IPV6CP as the link-ID seems like it might be overlong from some examples I've seen elsewhere. I have seen 48-bit-ish examples, and this one is clearly longer. I've not seen any config extracts that suggest I may have control over this, though. At least not directly.I'd love to know where to look further, or if this is a known bug, but GOOG searches aren't giving me anything seeming relevant. It's *possible* that the ISP needs to tweak something on the LNS side, but says he has another customer with a working setup (not necessarily on the c8xx ISR series hardware, though). I had the same problems on c880data-universalk9-mz.124-22.YB8.bin image as well, and moved to the 15.1(3)T in hopes of better functionality.
Relevant config extracts:
boot system flash c880data-universalk9-mz.151-3.T.bin
! ...
ipv6 unicast-routing ipv6 cef
!...
! interface ATM0 no ip address no atm ilmi-keepalive pvc 0/32 encapsulation aal5mux ppp dialer dialer pool-member 1 ! ! ...
! interface Dialer1 description PPPoA Dialer to ipHouse ip address negotiated ip mtu 1492 ip flow ingress encapsulation ppp dialer pool 1 dialer-group 1 ipv6 address 2001:4980:1000:1E00::2/64 ipv6 address autoconfig ipv6 enable ppp authentication chap pap callin ppp pap sent-username user@isp [snip]! ip forward-protocol nd
[code].....
When I try to ping ipv6.xsnews.nl on either of my Windows 7 computers, it returns "Ping request could not find host". But when I do it on XP, it succeeds. I have tried putting the W7 PC in the DMZ, disabling the software firewall but it doesn't work.
What I think it involves is having ipv6 installed on each. I tried to duplicate the setup of both the XP and a W7 computer, installing the gogo6 tunnel. But apparently it's not setup on this computer because the ping result is the same as on the third computer which hasn't had ipv6 installed. s not setup on this computer because the ping result is the same as on the third computer which hasn
I tried to create an ACL for IPv6. But the acl always drops my packetes. Only in case I allow an Permit Icmp6 any any statement. It works.
With detailed IPv6 entries. I have got drops.
ipv6 access-list ipv6-inside; 6 elements; name hash: 0xd5eb1808
ipv6 access-list ipv6-inside line 1 permit ip host fe80::21d:71ff:fe99:d1c0 any log informational interval 300 (hitcnt=0) 0xbb4badda
ipv6 access-list ipv6-inside line 2 permit ip host 2001:a128:0:170::1 any log informational interval 300 (hitcnt=0) 0x473626da
ipv6 access-list ipv6-inside line 3 permit ip 2001:a128:0:170::/64 any log informational interval 300 (hitcnt=0) 0x5b6258d3
ipv6 access-list ipv6-inside line 4 permit icmp6 2001:a128:0:170::/64 any log informational interval 300 (hitcnt=0) 0x7778f0a9
This is the one with the permit icmp6 any any statement, it works !!
ipv6 access-list ipv6-inside; 6 elements; name hash: 0xd5eb1808
ipv6 access-list ipv6-inside line 1 permit ip host fe80::21d:71ff:fe99:d1c0 any log informational interval 300 (hitcnt=0) 0xbb4badda
ipv6 access-list ipv6-inside line 2 permit ip host 2001:a128:0:170::1 any log informational interval 300 (hitcnt=0) 0x473626da(code)
i have my Cisco E4200 set up with a 6rd tunnel. the tunnel seems to work fine for the most part. i can ping ipv6.google.com and get a response.however, i cannot ping the addresses of the IPv6 Tunnel ends from within my network. If i run a ping from outside the network, i can ping the IPv6 address of the server end, however, i cannot ping the E4200's end of the tunnel. is there a specific option that needs to be set? i have allowed ping so that my IPv4 address is pingable, am i missing something for IPv6?
View 7 Replies View RelatedI have a cisco 876 with, c870-adventerprisek9-mz.124-6.T9.bin. I have configured a VLAN with ID 230, an SVI with IP 192.168.230.1/24 and I have assigned switch port fa 2 to it…
interface Vlan230
ip address 192.168.230.1 255.255.255.0
VLAN ISL Id: 230
[Code]......
I'm just wondering if its possible to ping an IPv4 host using the IPv6 host assuming that the NAT64 has already been implemented?
[code]...
how do i get a general wifi password for my ipod
View 1 Replies View RelatedI have a situation, where I dont need email and where is no SMTP server in this network, but I need CCO-access for EoX/PSIRT from LMS. Because both settings are in the same menu and LMS4.0.1 does real TCP:25 checking for given SMTP-server before can apply, I cant save my CCO-credentials. What can I do?
View 1 Replies View RelatedI am an accomplished developer in Microsoft technologies, however networking has always been my weak point. I have always managed to be in jobs where my lack of knowledge in networks has not affected me, so I have never bothered to learn anything.Are there any good books out that would teach me the basics of things like tcp/dhcp/vpn/dial up networks/routers and other netwokring terms.
View 3 Replies View RelatedHow to find the IP from Yahoo Messenger. Real e-mails show the IP, but not Yahoo Messenger.I'm sure the IP is there somewhere, but how do I find it?
View 4 Replies View RelatedWe are a new call center company and want to configure the network to setup the predictive dialer, work properly.how a network could be setup to configure predictive dialer.
View 2 Replies View RelatedI think there is a problem with the settings on my router or something like that. When I watch videos on streaming sites the load bar tends to go up but only so far before freezing. If you slide the button along once the umbrella spinny thing gets going then the load bar will kick back into life again for a few seconds before freezing! The problem also effects downloads. Anything that takes longer the 5 or 10 seconds will fail. This has stopped me downloading simple things such as iplayer and flash updates. I know its not a problem with my computer as it effects all the machines that pass through the house. Were currently getting Virgin wireless broadband (so I dont think its a speed issue).A tecky friend of mine thinks it might be something to do with the 'packets' of information or the channel that my router is operating on
View 16 Replies View Relatedi'm getting "general network error" while accessing application from server..
client machine: Windows 7
server machine: Windows 2008 server
Switch : 24 port unmanaged D-Link switch ..
network cable: CAT-5 cable.
how to hide Wireless SSID via Wireless controllers (one I am using is 5505)
Currently anyone can attmept to login to it as i cant find any options to hide it! Screen shot below)
what measures I should take to secure the APS and from access, currently considering port security and static mac addresses on ports; traffic is already got ACLS on its vlan. I have little to no experience on Wireless devices.
Me and my friend is currently setting up a Xen test environment. As you can se from the picture below we are running a Cisco ASA 5505 to reach the network from the outside.But the problem is that we want to reach the virtual pfSense's subnet's through the Cisco AnyConnect VPN. And currently the pfSense's are only configured with a public ip and a virtual interface to the VM's.could solve this problem by buying another PCI NIC, so that we have a physical link from the "pfSense box" to a tagged VLAN on the switch.But we are having problems configuring the switch to general vlan's. Cause Xen can't have it's management interface on a tagged VLAN directly from the XenServer,but the switch can tag the packet when it reaches the switchport. I would like to have "switch port general allowed vlan 2" for admin and 10 for "LAN"And then trunk the port to the Cisco ASA. But again, Xen stops me from doing this.
View 2 Replies View Relatedunder ASA Version 8.0:Are NAT's processed from top to bottom or general to specific?I have a many-to-many NAT that is taking precedence over a one-to one-NAT. In what order are they processed?
View 1 Replies View RelatedFor years I have received occasional complaints about users being dropped from WiF and then reconnecting like a minute or two later. I wondered what tools people on the Forum used to troubleshoot this transient problem. Cisco APs like the 1200 don't seem to inform about why someone left. One thing that has been very useful over time is using Network Sumbler to see what WAPs are in a vicinity and make sure there is not channel overlap. How to troubleshoot transient wireless network drops?
View 1 Replies View RelatedI have Catalyst 4507 R-E with one supersor engine n 3 other modules.My question is related to routing of different networks through this switch.I already have certain routes configured which are going to my ISP thru Juniper firewall.(192.168.0.9)I also have Cisco ASA 5510 which i want to use as a backup in case the first one goes down.
View 3 Replies View RelatedI am having some question around Prime Infrastructure..Does a general document exists regarding the licensing count of monitored devices ? Indeed I am wondering about the specific points. Is it true that :
- A 3750 stack unit count as one (for example a 4 units stack consumes 4 license) ?
- A WLC (except 5500) does not consume a license but only the Lightweight APs.
- An autonomous AP does not consumes a Lifecycle licence ?
I have a new 3560G to set up a small network for a remote site. I configured the vlan and an SVI as the gateway. The switch is also the DHCP server for the LAN. I configured Gi0/2 as L3 port, connecting to the nearest neighbor. My network runs EIGRP so i advertised the routes into the EIGRP process. The switch forms EIGRP neighbors and learns all routes in the enterprise network. The problems I'm having now are: 1. The switch learns all routes in my enterprise LAN and can ping devices in the enterprise LAN, but I can’t ping any interface on the switch from the enterprise LAN. 2.
View 5 Replies View RelatedI set this up and I can ping all the gateways but never the hosts. I was hoping I could make these links between 6500's a mix of L2 and L3. Check it out. They are connected in a linear fashion R1--->R2--->R3. I can ping from R1 to R3's SVI4 gateway but I can never ping a host on that SVI4. I was hoping that I could use the port-channels between 6500's as routed links or as trunk links depending on the type of traffic....thought it would ease the migration. I suppose I could always get rid of the port-channels and just make separate L2 and L3 links between the 6500's.
View 3 Replies View RelatedFrom My Router that connects to Cable modem i am unable to ping website 4.2.2.2I am able to ping all other websites fines.Same website i can ping from my pc and all other switches fine.Router has only 1 ACL thats for NAT.
View 25 Replies View RelatedWhen I ping an address from my windows machine, it succeeds, but when I ping to the same IP on my MAC OS X machine, it fails.
1. Why?
2. How to get successful ping on my MAC machine?
I installed window server 2003 in a old Pentium III server as a standalone test server. Now I want to use it as a print server and connected it to the domain. I can ping workstations and other servers from that test svr. But i cannot ping that test server from the work stations.
View 2 Replies View RelatedI had both a Westell 7500 and a Linksys Router working fine and had my 360 setup as an extender for Windows Media Center so I could stream TV, Music, Movies, etc from my desktop to the 360. Then I switched my modem/router out with a Zyxel PH5001Z
So now today I noticed that I can no longer find my desktop through the XBox. I have adjusted my firewall settings on the modem itself, even completely disabling it. UPnP is enabled for the 360 and the device is showing under my device table. At first I wasn't able to ping any network devices but after creating an ICMPv4 Firewall rule it worked fine. I've confirmed the XBox IP Address through Network Map, the Device Table on the modem and through Network Settings on the XBox. I've diabled my modem firewall as well as Windows Firewall, completely and I still can't ping my XBox or set it up as an Extender.
I have the XBox connected wirelessly using WPA2-Personal and it's operating in 802.11g/n mode.
how to enable ipv6 on pc?
View 1 Replies View RelatedI have a cheap VPS with 1 IPv4 and 5 IPv6.
I want to use 1 of the unused IPv6 connections on my computer so I can start using IPv6
Why can't I set an IPv6 address here (WS-2960-48TC-L latest IOS)
View 7 Replies View Related