I have a Cisco 857 router which i used for Internet connection with RJ11 connectior (ADSL0 POTS) but now the ISP has changed the internet link with PPOE type and the ONT connection is RJ45 , Is there a possibility to configure one os the Fast Ethernet ports as WAN port for internet.
View 2 RepliesI need to add another fast Ethernet port to an old 2621 router, I need a NM-1FE-TX OR NM-1FE-FX-V2 ??
View 4 Replies View RelatedI have a Cisco 1841 router with the followingSerial T1 connection Fastethernet 1 with network address 192.168.0.1 Fastethernet 2 with network address 198.168.0.1I want to isolate Fastethernet 2 so that it cannot access the internet or the 192.168.0.1 network. Only incoming request is available.
View 5 Replies View RelatedSW1#show interfaces fastEthernet 0/14 counters errors
Port Align-Err FCS-Err Xmit-Err Rcv-Err UnderSize
Fa0/14 6682 140364 0 306468 0
Port Single-Col Multi-Col Late-Col Excess-Col Carri-Sen Runts Giants
Fa0/14 0 0 0 0 180103 0 2798
[code]....
I have cisco 1801W . Earlier I am using ADSL dynamic IP address on RJ 11 through the ADSL Port but now the ISP change the connection to RJ45.
I am trying to configure it but unable to do this. ADSL line is okay because When I am connecting through the ISP router it is working fine. I have connected the ADSL RJ45 cable in the router fast ethernet 0.But I wanted to use Cisco 1801 Router so that I can use the ADSL as primary and ISDN as the backup.
Below is my configuration, eiteher this is possible to configure ADSL through RJ45 in 1801 and what configuration require for this.
Router#show ip int brief
Interface IP-Address OK? Method Status Protocol
FastEthernet0 unassigned YES DHCP up up
BRI0 unassigned YES unset administratively down down
BRI0:1 unassigned YES unset administratively down down
BRI0:2 unassigned YES unset administratively down down
[code].....
how do you set up an ethernet port for DHCP with a Belkin ADSl modem with wireless G router, model number F5D7632-4?
View 1 Replies View RelatedI want to configure a Cisco Wireless Lan Controller (4400 and 5500 series) with to data ports for failover? I think the primary and secondary ethernet connections should be configured as trunks. I cannot find anything on CCO about this or on the internet per se. I know how to configure for failover with APs but cannot find anything on how to configure the controller in case an the ethernet port goes down.
View 7 Replies View RelatedIs it possible to set up a WAN interface on a FastEthernet interface of a Cisco 877 Adsl Router ?Due to my ISP, i've to use an external VDSL modem and must connect it to my cisco 877 router (and leave it's adsl interface unused).But i don't know how to set up a wan port, other than the adsl interface itself (dialer0), on my cisco.
View 7 Replies View Relatedif I can use the encrypted port as unencrypted ethernet ports? url.. Each individual port on the Cisco Nexus 5010 switch is numbered, and groups of ports are numbered based on their function. The ports are numbered top to bottom and left to right.There are 20 to 28 ports on the Cisco Nexus 5010 switch, depending on which GEM is installed.
The 20 fixed ports form group 1 and are named 1/port_number. Ports 1 through 16 are unencrypted Ethernet ports. Of these, ports 1 through 8 are 10-Gigabit Ethernet and 1-Gigabit Ethernet-capable ports. Ports 17 through 20 are encryption-capable Ethernet ports.
There is no "blinking light" indication on my E3000 at the Internet (Yellow label) and Ethernet port no 4. I tried plugging in 2 cables at all of the ports. I got the blinking indication at Port 1 through 3. The same cable's have no response at Port 4 and Internet port. As a result my I am not able to connect to the internet.
View 2 Replies View RelatedWhat is network port ? I want to configure a trunk port as network port, so that the trunk port becomes the network port for all the VLAN associated to the port.
View 18 Replies View RelatedI've had trouble connecting to my own internet and have no wireless. I'm using my neighbor's wireless and it's really slowing her's down. I've tried restarting my laptop (it usually works) and then reinstalled the device under "device manager". It's not the cord, I've checked with my neighbor's laptop and it works fine.I use a Sony Vaio VGN-NS140E with Windows Vista SP2.
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{ipconfig /all} This is while I only have an ethernet plugged in and no wifi connection.
Windows IP Configuration
Host Name . . . . . . . . . . . . : FairyHo
[code]....
I have an ADSL connection which I would like to have my Cisco Soho 97 ADSL router configured to dialup and forward to port 8080.
My network is 192.168.1.0/24
Router is 192.168.1.1
Server is 192.168.1.4 - Default gateway is 192.168.1.1
I am able to connect using the script below and get a public ip address but i cant get it to connect to the internet?what command to use for port forwarding to 8080?
hostname Router
!
!
ip subnet-zero
ip name-server 212.23.8.1
ip name-server 212.23.3.1
ip dhcp excluded-address 192.168.1.1
[code]...
I have a 857w adsl router, I have configured it to connected to my ISP and i get a dhcp address from them, and I have dhcp pool to assign ip addresses to wireless or LAN, i have nat overload on a BVI . I am now trying to get one of the LAN port which has a device of 172.16.0.3 to be accessible from the outside world, but it will not let anyone connect to it.
View 9 Replies View RelatedIs it possible to implement LLQ(QoS) on ethernet modules in the Cat 6500? For this feature, I can only find documentation about ES+ modules or SPA/SIP modules! (according to the feature navigator LLQ is supporten on the concerning HW and SW image)
View 2 Replies View RelatedI have a Dell XPS M1530 with Vista 32 bit. When i plug in a cable i get nothing, no error, and the comp does not recognize that a cable has been plugged in. I think that this started after my Hard drive failed and Dell replaced it but i'm not positive. No errors (? or !) in Device Manager and I can't find the Marvell 88E80XX 10/100 Ethernet Controller in device manager. I have attempted to Reinstall the drivers. The wireless is still working. I have one Light to the right of the port that is on all the time solid but no flashing with the cable in or out.
View 14 Replies View RelatedI got a weird problem with a PIX 515 (7.2(2).18.I'm natting SIP behind the Firewall [code] Incoming and outgoing SIP-calls are working perfectly. See old conversation [code] Unfortunately, "forwarding-all" function (with a SIP-incoming call to an external number [through the same SIP-Proxy]) is sending the SIP-signal (ringing) but no RTP-flow.
On the PIX the "SIP inspect" is activated.Is there a possibility to configure a symmetric / consistent NAT on the PIX to allow the RTP-stream to be built up?
Linksys x2000.Is it possible to use ADSL port as a main internet connection and to use WAN port as a backup internet connection?
View 1 Replies View RelatedI am quite a bit rusty from my days of networking. I am trying to setup my lab so I purchased 3 cisco 2501 to study for my CCNA, my question is? I have 2 serial interfaces and 1 AUI for ethernet on each router. How can I configure the Ethernet interface, if I don't see it on the configuration. From the CLI command I issue the command show ip int brief. But It only shows the 2 serials but no E0 interface.
PS. I do have an Ethernet Transceiver connected to the AUI port on the router with a straight through cable going into a 2950 switch.
I am trying to figure out what the lights on my Dell ethernet adaptor port mean.
View 1 Replies View RelatedA few days ago, my lappy crashs (Blue Screen) and when i managed to get the page showing, start windows normal mode, safe mode or last know good config, i select the last known good config, But when i get into the windows, i have these message on my network icon saying limited or no connectivity. I run ipconfig on cmd, and got all
0.0.0.0
i have seen some of the troubleshoot advice on other thread on ipconfig/release, flush and renew but it doesnt works i tried to reinstall my drivers, but still the same, There wasnt any ! on my device manager, and i have selected the internet protocol, IP address and DNS, Automatically but still, it doesnt works
what is difference between Ethernet and fast ethernet
View 1 Replies View RelatedI currently have a Cisco 891 running with a FTP running on port 21. I currently have the NAT from external IP to and internal IP 192.168.12.6 for port 21. And the firewall allowing that traffic through and client software is working fine. However I need this FTP to be running on port 990 and anytime I change the NAT and the firewall, the external FTP clients connect but then drop when recieving the directory listing.
View 18 Replies View RelatedThe config I am posting is from a 2621 router. This routers Int fa0/0 connects to AT&Ts OPTEMAN 10Mbs Ethernet interface. The other end connects to our HQ router. At HQ is our PRIs and phone switches. I have configured QoS for this router, but don't I have to link them to the ingress interfacce (Int FA0/0)?
View 9 Replies View RelatedIs it possible my Laptop Ethernet port is dead?After I got home today I noticed that the store that passed by caused a short power outage. I knew this because several electronic devices that rely on constant power were reset.Next to be noticed was that my computer had no connection to the internet, and my Ethernet port has a constant orange light on.I proceeded to perform a full network restart for my modem, router, and computer. This solved the internet connection to my router. My roommate was able to connect via an Ethernet cable to the internet on any of the routers ports, but I was still unable.However,I was able to connect to the wireless on my computer. Unfortunately no matter what port, or cable I use my Ethernet port still is unresponsive to it all, and still has the constant orange light.you.Specs:Manufacturer: Gateway
Model: P-78
OS: Windows 7
CPU/Ram: Intel(R) Core(TM) 2 Duo P7350 2 GHz / 4090 MB
Video Card: NVIDIA GeForce 9800M GTS
Sound Card: NVIDIA High Definition Audio Conexant High Definition SmartAudio 221
The green light on my Ethernet port is always on. Even when I unplug the Ethernet cable and shut down my computer. The only way it turns off is when I unplug my computer from the outlet. Also, my computer doesn't receive any internet when an Ethernet cable is plugged in and the yellow flashing light doesn't show either. I know the Ethernet cable is fine and the internet works fine on other computers
View 2 Replies View RelatedThe modem is sure working and so as the Ethernet cable since I am using it with another computer. I already had the driver updated but still it's not working. I actually suddenly heard noise in my computer before this happened. OS Windows 7.
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View 4 Replies View RelatedWould a Linksys USB300M Network Adapter allow my computer to connect to the internet via Ethernet? My computer has an Ethernet port that doesn't work. I need Ethernet connection to connect to the internet through FIOS. I currently use an USB port on my computer to connect using DSL. I want to purchase a USB-Ethernet adapter that plugs into my USB port but has an Ethernet jack at the other end: USB300M Network adapter - Hi-Speed USB
View 5 Replies View RelatedI have my bigpond internet setup on my main pc,works fine connected to a router but i want to connect to the internet via ethernet cable on my 2nd pc. I have a ethernet port on the wall near it so that should work. I don't want to run a long ethenet cable from my router to my 2nd pc because there's a ethernet port right next to it.
View 6 Replies View Relatedgetting near my home internet keeps shutting off and i lose the internet for half hour periods of time or more now im sure it will get worst as the storm gets closer. i run my cell phone usb tethered to the pc how do i setup my pc to share that internet from the ethernet cord so i can say run my xbox online plugged into the pc ethernet jack?
View 2 Replies View RelatedMy custom built desktop is not recognizing an ethernet cord. The lights are not coming on when I plug it in. The device manager does not show network adapters. Im not sure where to find it/ not sure its there.
View 6 Replies View RelatedThe ethernet ports across the entire campus including the halls all host multiple networks via one port. I connect to the port and I get one connection, and my friend connects to get a second connection through the same port, and a third person connected via the same port to get yet another connection. I think there may be 4 connections being hosted through this in total. Now, the university have 3 main streams of internet: 1 for Staff/postgrad, 1 for students, 1 for exchange students. The fourth connection type is intranet with only access to a portal. The purpose of the portal is to submit your mac address for wireless and ethernet to be assigned an IP address for both. The issue we are having is my friend needs to connect to the exchange students connection for actual internet access, but the ethernet cable will only connect her to the portal (all her details have been submitted). I have cycled through every window in the networking control panel and usually issues like this I can resolve within a couple of hours but how to identify other networks that are available through ethernet.
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