Unable To Ping Public IP Of 3G Router From Internet
Apr 3, 2013
I have just setup the 3G Wifi Router (Huawei 3G21WE) for my company at remote site for temporary use.Now we want to monitor the DVR and cameras installed on the site from head office but i am unable to do it.I have done the port forwarding on the router and using Dyn DNS and configured it correctly, but i cannot browse it from internet.I have also noticed that i am unable to ping the public IP/DynDNS from internet. also i cannot find any option to disable the firewall on my router.
View 3 Replies
ADVERTISEMENT
Jan 18, 2013
From 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 Related
May 7, 2012
I am using Linksys E4200 wireless router. I connected two machines, this way.
|LAP1|--------(LAN ethernet connection)----------|LinksysE4200|-------(Internet wired connection)--------|LAP2|
On the Linksys E4200, the Internet wired connection side, I gave static IP address which is in the same network range as that of LAP2.When tried to ping from LAP1 to LAP2, ping doesnot happen. Any settings by which I can ping from LAP1 to LAP2.
View 2 Replies
View Related
Jan 23, 2011
I have a home network of 3 cmputers. DHCP from router. 1 computer is not getting address. But if I assign it one, with same gateway and dns(not a duplicate ip of others), it can ping internally, and outside. I can do tracert to 8.8.8.8 and ping it (google DNS). But I can't get to internet. So - i can get out, but nothing coming in. I have checked firewall.
View 4 Replies
View Related
Jan 10, 2013
I need another set of eyes on my config. I am trying to set up my router for a basic connection for the time being. I set my gig 0/0 port to dhcp I see traffic being sent and recieved but I can not ping 8.8.8.8. I am connected to a basic comcast modem from 0/0 I have also tried setting gig 0/0 to 100 full. I do have IP routing enabled. I believe I have my acl's configured correctly. I am wondering at this point if I need a static block of IP's from comcast.
hostname vpn-router-2901
username ****** password *****
enable secret *****
[Code].....
View 14 Replies
View Related
Apr 5, 2013
I have setup 5505 ASA for Testing purposes. It has static route to layer 3 switch on outside interface that goes to the internet.
ciscoasa# sh route
Codes: C - connected, S - static, I - IGRP, R - RIP, M - mobile, B - BGP
D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
[Code].....
View 20 Replies
View Related
Nov 19, 2012
I have a netger router/moden connected to my phone line for broadband, an ethernet cable coming out of that to a netgear switch an then a cable going from the switch to fa4 on the 861. I can ping the netgear router from the 861, however, when I connect my PC to it, I am unable to ping let alone connect to the internet, the PC is getting an IP from the 861 and I can ping the fa4 interface from the pc. I just don't understand my I can not ping the broadband router, I even added a static route to the netgear with no luck.
View 5 Replies
View Related
Jun 27, 2012
I have setup Cisco Asa 8.4 Lab in GNS3 to understand new Nat changes in asa 8.4 because im new to asa.
I have configured one of my internal webserver to static NAT with one public ip. Im able to access hosted webpage from static public ip 192.168.1.4 means NAT is working fine, the problem here Im facing i'm not able to ping to Mapped public IP 192.168.1.4 from outside interface sitting on pc (ip 192.168.1.100) which is also connected to same outside network and neither from ASA console but Im able to ping outside interface ip address which is 192.168.1.3 from pc (192.168.1.100) and from asa console.
This how my network topology
Inside Network 192.168.72.0/24 outside Network 192.168.1.0
inside ip 192.168.72.2/24---------------ASA8.4-----------------------outside ip 192.168.1.3/24 (connected to ADSL router 192.168.1.1)
[Code]......
View 3 Replies
View Related
Aug 8, 2011
We have Cisco 1921 router with two ADSL connections on it. both ADSL public ip address working fine, they both send and receive packets. we can ping both ADSL public ip from inside but
we cannot ping both ADSL ip from outside it is some times with one ip and some times with another ip.
View 12 Replies
View Related
Nov 16, 2011
I have router connected to 2 3550 switches directly. 3550A and B switches are running HSRP. OSPF is running between Router and 2 switches.
From Switch B i can ping the Router Wan interface but not the internet sites. from Switch A i can ping any sites?
Switch B
3550SMIB# sh ip routeCodes: C - connected, S - static, R - RIP, M - mobile, B - BGP D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area N1
[Code]......
View 7 Replies
View Related
Feb 28, 2013
I have my webserver (30.30.30.50) located at DMZ zone. The public IP of my webserver is (119.2.116.191). From outside i can ping my webserver using public IP thats fine.The issue out here is, if i want to ping my webserver using public IP from Internal LAN then i cannot ping but i can ping my webserver using private IP.I am using ASA5520. [code]
View 2 Replies
View Related
Jul 19, 2012
We have ciso asa 5505 and we are using one public ip of 155.155.155.9 , so i wanna disable to ping from outside this ip , but not effect our site to site and remote vpn connections ,the only thing i need is to disable the public ip to ping from outside.
View 7 Replies
View Related
Sep 6, 2011
O.S - Windows Vista
Router - Belkin F5D8236-4
When I check with PFPortChecker, it says "We were not able to ping your router" I have done everything correctly, or maybe I thought I have. I have try 69.165.255.1 a default gateway but it just goes to Unidentified Network and I can't access the Internet
View 4 Replies
View Related
Oct 25, 2012
Recently we have configured new site where we are unable to ping global DNS from routers and switches.Checked in the firewall ICMP is allowed.The thing we did is we made Native vlan as vlan 10 (Data vlan ) instead of vlan1. Do this is the issue for not pinging.
View 6 Replies
View Related
Oct 24, 2011
about two days ago my main PC lost the ability to connect to the internet. I'm useing a trendnet tew-687ga adapter and a netgear n600 router. I can't ping the default gatway 192.168.1.1
View 2 Replies
View Related
Feb 13, 2012
I am missing something and i dont no what but i am trying to ping a pc on the same network but get a destination host is unreachable. Can any one think of anything that could be causing this, i can ping the default gateway and internet address's?
!
interface FastEthernet0
no cdp enable
[Code].....
View 11 Replies
View Related
Apr 30, 2013
I am being told from my remote end I do not have port 22 opened up. I have single port forwarding to SSH 22 and Port Range 22 enabled.
View 1 Replies
View Related
Nov 20, 2011
I've got a new E4200 router, Everything works just fine, but I'm unable to ping any WiFi hosts from my LAN, I can ping LAN from any WiFi Host.If I disable NAT on the E4200 I'm able to ping WiFi hosts but then all WiFi Hosts are unable to talk to the LAN.
LAN - 192.9.209.0
WiFi - 172.16.1.0
Same config runs perfect on my WRTG54GL.
View 1 Replies
View Related
Jan 27, 2012
I've got a new E4200 router, Everything works just fine, but I'm unable to ping any WiFi hosts from my LAN, I can ping LAN from any WiFi Host.If I disable NAT on the E4200 I'm able to ping WiFi hosts but then all WiFi Hosts are unable to talk to the LAN.
LAN - 192.9.209.0
WiFi - 172.16.1.0
Same config runs perfect on my WRTG54GL.
View 1 Replies
View Related
Jan 9, 2013
Internet ISP -> Juniper SRX 210 Ge-0/0/0
Juniper fe0/0/2 -> Cisco ASA 5505
Cisco ASA 5505 - >Inernal LAN switch.
1. Internet is connected to Juniper Ge0/0/0 via /30 IP.
2. Juniper fe0/0/2 port is configured as inet port and configured the Internal public LAN pool provided by the ISP. And this port is directly connected to Cisco ASA 5505 E0/0. Its a /28 pool IP address. This interface is configured as outside and security level set to 0.
From Juniper SRX, am able to ping public Internet IPs (8.8.8.8).
Issue:
1. From ASA am unable to ping public ip configured on Juniper G0/0/0 port.(/30)
2. From ASA no other Public internet IP is pinging.
Troubleshooting Done so far.
1, Configured icmp inspection on ASA.
2. Used the packet tracer in ASA, it shows the packet is flowing outside without a drop.
3. Allowed all services in untrust zone in bound traffic in Juniper SRX.
4. Viewed the logs when I was trying the ping 8.8.8.8 in ASA. It says "Tear down ICMP connection for faddrr **** gaddr **
View 2 Replies
View Related
Nov 10, 2011
I've got a dell n4110 windows 7.
For whatever reason I can't connect to public wifi (school, library, cafe, etc) but I am able to connect to my home wifi no problem.
I can see it, just can't connect (doesn't give an error message, just says unable to connect).
View 16 Replies
View Related
May 20, 2012
I am unable to connect public wifi since yesterday but its ok for company and home wifi.
View 2 Replies
View Related
Feb 5, 2012
We need to deploy a Cisco ASA 5510 behind the Internet facing router for Remote Access VPN (RAVPN). We bought the block of 16 IPs (in a different subnet) which is routed through the main router (69.x.x.x)and configured the outside interface of ASA with a public IP 64.x.x.x and subnet mask 255.255.255.240. Below is the network structure.
But, we can't access the ASA by it's public IP.
DSL Modem → RV082 router → Switch → LAN
(69.x.x.x) ↑ (192.168.0.0)
Cisco ASA 5510
(outside: 64.x.x.x, inside: 192.168.0.172)
View 16 Replies
View Related
May 30, 2012
I am just setting up a simple scenario with a 1841. Server @ 172.31.1.1 cannot ping 172.31.0.254 or 172.31.0.105. It can ping 172.31.1.250. The router can, on the other hand, ping devices on both networks. This is just for testing routing theory so I don't know why hosts on either side of the network cannot ping each other.
I am only using the FastEthernet interfaces on Router 1841.
View 3 Replies
View Related
Sep 26, 2012
i have a acer laptop running windows 7 ultimate. I am unable to connect to public WiFi hotspots. But i m able to connetc to ad hocs and my mobile WiFi hotspot
View 2 Replies
View Related
Nov 21, 2012
the cisco 2921 Router has a default ip hhtp access class command found in it. Just i changed the default IP to the new ip i will use.The Router is accessable from the LAN only but not from the internet configured the Public ip . I think this is due to the standard access list 23 . how will i access the Router from the Internet using the Public IP.
View 6 Replies
View Related
Jun 16, 2011
I've got an existing Cisco 1841 connecting to a 10Mbps Internet Leased line. With my current setup I've configured PAT for internet access for my users, and we also have some servers on site which are assigned public ip addresses, these can be accessed from the internet. Now we have procured a Cisco 1921 ISR to replace the old 1841, when I connect the 1921 with an identical configuration in place of the old router, 2 things happen.
1) The users accessing the net via the nat are able to work without any inconvenience (good)
2) My servers which have public IP addresses are unable to reach the internet and subsequently I am unable to reach them via the internet (very bad)
View 10 Replies
View Related
Nov 13, 2012
I've got a Dell laptop with Windows 7 and I'm unable to connect to public wifi. I have a home wireless connection that I'm able to connect to, and I'm able to connect at friends houses. But when I try to connect at a local coffee shop, it doesn't work.
View 4 Replies
View Related
May 23, 2013
i can't get it working to expose on internal server to an outside interface.I used the public server function in ASDM.Internet access works if i nat my private adress to one of the available ipadresses provided by our isp.
Internal Server : owncloud 172.10.0.4
External Server : ext181 46.245.171.181
I can't see the error in the configuration,
: Saved
:
ASA Version 9.1(1)
!
hostname rhedetest
domain-name xxxxx.de
enable password 59t92OvRofWL9yf3 encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
[code]....
View 10 Replies
View Related
Aug 3, 2011
I'm inclined to think this is a bad router but just wanted to run it by everyone. All of a sudden I can't get into the router interface or ping it, but the internet still works. If I power cycle the router, then I can get back into it.
View 2 Replies
View Related
Mar 9, 2013
*I have 2 cisco routers 2811 router A&B*using 0/0 for WAN and 0/1 for LAN on both routers*both routers are connected together with crossover cable to 0/0. recieve link and activity*both routers are on the same subnet Router A:0/0 192.168.1.1/24 - router A:0/1 192.168.2.1/24 ; Router B:0/0 *192.16.1.2/24 router B:0/1 192.168.3.1/24*I can ping the inside and outside address of both router from PCs connected at its respectable end. *PC A 192.168.2.2/24 PC B 192.168.3.2/24 *when connected to router A 0/1 and I try to ping router B 0/0 it times out in DOS* but I AM (CAN) able to ping from PC A to router B 0/0 in hyperterminal, telnet and Cisco SDM. I just CANNOT ping in DOS?
View 10 Replies
View Related
Mar 9, 2011
We have many CT/MRI etc. machines and Servers in the Hospital LAN. Now intermittently we are loosing the LAN connectivity i.e we are not able to ping any system from any node inside the hospital network for sometimes, after some time it will start working and then again it will stops again.We are using procurve switches and also we are not using any router
View 2 Replies
View Related
Sep 14, 2012
I m not able to ping from one to another with the os win XP n other with win 7.
View 1 Replies
View Related
