I just purchased one of each of the above, both with 1ea WIC 1DSU-T1, and would like to connect them directly to each other in a lab scenario. Do I need to have an RJ48 cable or will an RJ45 work? I have them connected now, but they are not seeing each other. They are connected via S0 on the 1721 and S1/0 on the 1760.
View 5 RepliesJust updated my DTV to a HD receiver which has the ability to access movies/shows via internet so I hard wired my belkin router to the TV receiver and I can't get it to connect. The router light does not go on showing me I am not connecting to the TV receiver. When I go into the DTV receiver it reads all my IP address and has an OK behind them, but says there is an error and the internet is not connected. When I plug the same cable into my PC or my laptop the light on the router does come on. Also my iphone does receive WIFI via the same router. I called DTV and they said everything on the receiver is correct. I called my router folks and they said everything is correct and that it must be the DTV receiver. I've been using this router for several years and their tech guy sounded like he knew what he was doing. how I can get the router to recognize the TV receiver?
Here are my router settings: I used the WAN IP info in my TV receiver. Home| Help| Logout Internet Status: Connected LAN SetupLAN SettingsDHCP Client ListInternet WANConnection TypeDNSMAC AddressWirelessChannel and SSIDSecurityUse as Access PointWireless BridgeFirewallVirtual ServersClient IP FiltersMAC Address FilteringDMZWAN Ping BlockingSecurity LogUtilitiesParental ControlRestart
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I tried to configure a 1721 router, but he can't connect in my server. I follow various how-to in the Internet.
View 2 Replies View RelatedIn my hotel, it is currently running a free internet, through ethernet port/cat5 wire When i plug the wire into my port, the internet works fine, as i am sending this message now, However, when i plug the cable into my router, and i try to connect to the internet, it gives this message through chrome Error 105 (net::ERR_NAME_NOT_RESOLVED): Unable to resolve the server's DNS I'm currently running through the google free dns, i've cloned my mac address direct connect works, however router does not.
IPConfig Logs, direct connected to the internet through wire and connected to the router.
Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.
C:Documents and SettingsLarry Wong>ipconfig /all
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i want to transfer files, remote desktop, lan gaming....actualy lan gaming works fine without doing anything just connecting the cable
but how do i transfer files and remote desktop....what software do i need?
note:
pc1 windows 7
pc2 windows xp
A bit of a straight forward question, is it possible to connect a 5505 to a 5510 direct via a crossover or do you need a switch inbetween capable of trunking?
View 1 Replies View RelatedI have a new router (ASUS RT-N10)and It is asking me to direct connect my cable modem to my computer, and then find my MAC address via command prompt, and clone it to the new router.I can get to my command prompt, the problem lies in windows 7 and vista's (or mine) inability to realize that my network card is directly connecting to the modem. (No internet connection available, doesn't think anything is connected). I have tried on multiple machines to try and find my modem's mac address but it simply is not working.I want to know if I can find the mac address through the old router, or what I need to do to have windows 7 recognize I'm directly connecting the modem to the PC.
View 3 Replies View RelatedI have CentOS and the application I am running does not listen on 192.168.1.5 (Private IP address). Right now I have connected using bridge mode and I can see in my network configuration-> ppp and eth0. PPP has public IP and eth0 has private IP. Is there any way that I can get public ip assigned to eth0? I do not have Static IP, I want to use the public dynamic IP assigned by my ISP to use in eth0 interface.
View 2 Replies View RelatedIs it possible to access the internet directly using the provider's hdmi cable routed through a generic device?
View 3 Replies View RelatedI cannot connect my Dell Inspiron 1300 through the NetworkManager "wired" connection, when I try to go direct to the cable modem. It fails to connect. If I connect the cable modem to my (linksys WRT54GS) wireless router, and then connect my laptop to a wired port in the router, it connects in seconds, successfully, This has happened to me 2 other times, when I tried to connect my laptop to a client's cable modem, because my client did not have a wireless router available, in their home. My wireless works fine. This has me perplexed. I'm using Ubuntu 10.04 LTS and NetworkManager Applet 0.8, I've tried some things to see what is going on, such as "ifconfig" "dhclient" as well as modifying the "Auto eth0" parameters and adding my laptop's MAC address, etc.
View 5 Replies View RelatedI've made a static route between a Cisco Router 1760 and a Cisco Router 2651xm using crossover cable to connect to their Fast-Ethernet ports so this is the configuration:
2651xm(config)#ip route 192.168.10.0 255.255.255.128 192.168.1.0.
And the other router's configuration:
2651xm(config)#ip route 192.168.10.0 255.255.255.128 192.168.1.0 (Same thing)
The IP of the 2651xm is 192.168.10.2
The IP of the 1760 is 192.168.10.1.3
I'm I doing it wrong? is the destination wrong? I can't seem to ping any other IP. I've got another laptop. I've put a static IP of 192.168.10.5, the primary Laptop is using has an IP of 192.168.1.138. I'm trying to PING the 192.168.10.5 laptop. But this doesn't work.
Need config for a 1760 to support AT&T's ADSL 6meg, I would like to compare it to what I have.
View 2 Replies View RelatedI am trying to setup a VPN server on my router at home so I that I can access my network remotely. The router has f0/0 as a dhcp interface connected to a cable modem. I have a switch card in it and vlan interfaces for my inside/private subnets. I NAT/PAT the inside vlan interfaces/subnets to the f0/0 dhcp address from the cable modem. I have found a ton of configs for this but nothing that shows it with a NAT setup. I have used a few examples I found that are close to my setup. I am able to connect and the cisco lock closes. But I am not able to do anything. When checking the cisco client stats the sent numbers keep counting up but the received number stays at zero. Any good config that I can use or have a good link? I am also running CME on this router.
View 1 Replies View RelatedI currently have a pair of Adtran Netvanta 1224R units that I want to replacce with Cisco 1760 routers. How can I translate the existing QoS (relevant sections below) on the Adtrans to work.
View 2 Replies View Related I have a Cisco 1760 configured as easy VPN server. Using the cisco VPN client I can connect to the VPN server. The problem is that there is no ping between clients. When I connect several clients to the VPN server there is no ping between the clients. But when I login into the router I can ping the clients and make ssh remote logins into the clients. It seems that there is no access between the clients and they cannot communicate at all.
The cisco router is placed in DMZ zone. Remote clients can connect into the router.
Here is the configuration of the VPN server:
[code]
!
version 12.4
service timestamps debug datetime msec
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I have just started supporting a client with a Cisco 1760 on site. They also use the VPN on this device. I can get to the web interface but for the life of me I cannot find out where I change the VPN password. They just terminated an employee and I need to do this.
View 13 Replies View RelatedI configured one Cisco 1760 router as VPN server using easy VPN Server. The clients can connect to the VPN server successfully. The problem is that there is no ping between the clients. They cannot see each other into the VPN network.The router has just one port.Do I need special configuration of the VPN sever in order to allow the VPN clients to connect each other or I need other type of VPN?
View 2 Replies View RelatedI have a old Cisco 1760 router with VPN module. I want to use it as VPN server.I clear all the configuration of the configuration. I want to use the SDM to configure the VPN server.When I tried to configure the VPN sever from the SDM wizard this message appears:"There are no authorization lists configured on this router".
View 2 Replies View RelatedI just got a new 1760 router, I have an issue.
My FastEthernet 0/0 interface uses DHCP and got 172.16.2.126 /16.
My Ethernet 0/0 interface is my internal interface, it has static 192.168.0.1 /24.
On the Ethernet 0/0 interface, I have a PC attached, IP 192.168.0.150 /24.
The router's gateway is set to IP 172.16.1.1
My PC can ping 192.168.0.1 and can ping 172.16.2.126 (both interfaces of my router).
My router can ping anywhere on the Internet.
But my PC cannot ping 172.16.1.1. Firewall disabled, all security disabled.
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I'm currently pursuing to take my CCNA and am currently studying for it, but have recently encountered a problem with one of my 1760 routers that I can not solve.Yesterday I went to boot up my router like normal, however when I went into hyperterminal I noticed the router was in Rommon mode. Thinking I could change the configuration registry, I tried to bypass the NVRAM by using confreg 0x2142. However this still causes the router to go into Rommon mode. I am getting an error that states that there is insufficient memory to load the IOS image. [code]
I have used the dir flash: command and can see the IOS image, and try to boot from it (boot flash:iosimagename) but it will still go back into rommon mode. I also just swapped the RAM from my other 1760 into this 1760 and it booted up and went into normal configuraiton mode without any issues. However, the other router now will not load it's IOS image and I get the exact same error.I'm at a loss here, and have searched to figure out where or how I can just wipe the router clean to try and start fresh, but cannot get out or Rommon mode. The only thing I can think of is that the RAM went bad since it wont boot up either machine.
We have a Cisco 1760 router . We are facing sevier packet drops in the serial interface.
When i swap the router with another router link is working working fine.
Troubleshooting steps taken
1. Swap the serial cable with another working cable : no change in state
2. Reconfigure the encapsulation commands (with PPP and HDLC) : no change in state
3. Try with a decreased MTU packet Ping : no change in state
4. Decreased the Input queue and increased the output queue size using hold-queue in command : Comparatively the packet drop is reducing but still a 10 percent drop is happening.
Class and Policy maps are defined properly but when I am going to apply the policy-map on interface ,throwing an error as "'set' command is not supported in a 2nd level policymap".
Class/Policy map configuration given below ....
class-map match-any cm_traffic_control
match access-group name acl_traffic_control
class-map match-any BE
match access-group name be
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I have a 1760-v router set up at my home lab and I am unable to access IP addresses outside my local network. I have my Cisco router's fast Ethernet port connected to a small net gear router which then connects to my cable modem. The Cisco router is able to ping local address fine, but when I try to ping an outside address or domain name it times out. However, when I am at the CLI and type something like Ping { URL}, it resolves Google's IP address but it will not ping it. I have IP DEFAULT-GATEWAY and IP NAME-SERVER both pointing to my net gear router and pointing to my ISP's DNS server.
View 3 Replies View RelatedI currently have a pair of Adtran Netvanta 1224R units that I want to replacce with Cisco 1760 routers. How can I translate the existing QoS (relevant sections below) on the Adtrans to work on the Cisco routers.
View 3 Replies View RelatedFor the past few days I've been attempting to configure a data T1 on a Cisco 1760, but I'm stuck at:
Serial0/0 <our ip address> YES NVRAM up down
To provide a bit of background. This router used to be configured with a T1 via Frame-Relay; which worked fine. Now we recently change offices and providers, and the provider did not offer any information as to which encapsulation type to use, and if Frame-Relay which DLCI to use, etc.
Now I've been trying to setup the T1 connection and testing various settings such as encapsulation HDLC and PPP, but no luck. I also played around with the line codes and framing; which resulted in the following framing sf int down, line prot down, framing esf int up, line prot down. Regardless no luck.
Now I've been following several guides and examples mainly the following: [URL] In this guide they make mention of a WIC-1DSU-T1-V2, but as you can see in the show diag snippet at the bottom; we have a WIC-1DSU-T1 version 1.5. I dont' know if this poses a problem for us.
Throughout the entire process I've seen a few irregularities for example:
1. Router(config-if)#service-module t1 cablelength short 110ft
^
% Invalid input detected at '^' marker.
The IOS doesn't recognize any command with service module t1 ca , and the only recognized command with C is clock.
2. If I enter the following list of commands under the serial interface:
!
interface Serial0/0
ip address 10.0.0.51 255.0.0.0
service-module t1 framing esf
service-module t1 linecode b8zs
service-module t1 timeslots 1-12 speed 64
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And I do a sh run all I get is the following:
!
interface Serial0/0
ip address 10.0.0.51 255.0.0.0
load-interval 30
!
Although i can do a show service-module s0/0 I can see all of the configured parameters (see below)
Module type is T1/fractional
Hardware revision is 0.128, Software revision is 0.2,
Image checksum is 0x73D70058, Protocol revision is 0.1
Receiver has no alarms.
Framing is ESF, Line Code is B8ZS, Current clock source is line,
Fraction has 24 timeslots (64 Kbits/sec each), Net bandwidth is 1536 Kbits/sec.
Last module self-test (done at startup): Passed
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I can not get dhcp to work.I can ping from the switch to both vlans...
here is my config for the router.....
Router is a 1760
Current configuration : 1379 bytes
!
version 12.4
service timestamps debug datetime msec
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Got a problem with my 1760 router. Bought it from ebay and booted it on today and got this error,It has 180224K/16384K bytes of memory and 2 paritions of 32768K flash.I erased both partitions and put a different version of the IOS on (still 12.4) and there is no difference, still get the errors.These aren't on any of my other 1760 routers so I assume they are linked to the problem.
View 3 Replies View RelatedI've got a 1760 router which uses port forwarding (25, 80 and 443) for my internal network services. If, let's say, I try to open a FTP connection on the router, of course the connection will be refused. Is there a way to make the router DROP the packets instead of rejecting them? My Linux iptables configurations drop packets who fail the firewall test, so I would like the router to perform that behavior.Commands for port forwarding:ip nat inside source static tcp 10.10.0.1 80 int f0/0 80 (these work fine)
View 4 Replies View RelatedI am trying to monitor routers Cisco 2610, 2801 and 1760 with a monitoring software called zenoss. and I cant see on this devices the powersupply state, temperature sensor, fan state, i dont know if this models of routers cant support the monitoring of this component on the devices.what can i do to monitoring this component? what kind of Oid I can use to get this components state?
View 4 Replies View Relatedconfiguring VPN in my cisco 1721 router to connect in vpn client
I have the public IPs.
I have a 1721 router in my home & I want to setup it for firewall/ vpn. Is it recommended to purchase a WIC-1ADSL? What module is recommended for VPN? Is it possible to setup VPN using DSL / Dynamic Ip connection ?I want to explore on Cisco security & I get this advice from a supplier.
View 1 Replies View RelatedI can access the LAN environment 10.1.1.X from 20.1.1.X but cannot get out the gateway to the internet? The linksys gatway model is a WRV54G.
View 4 Replies View RelatedI've got three Cisco 1721's and a 2610, two of the 1721's are 32f's, the other one is a bit older but is still the same model. The two Cisco 1721 32f's have 1-dsu-t1-v2 wics in them, and the older 1721 has a 1-dsu-t1 wic in it. Now no matter how i have configured it the old t1 wic will not talk to the v2 wic. I've tried putting the old wic into a 1721 32f and it doesn't work at all!
What i have working:
router DCE (1721 32f with v2 wic) can talk to router DTE (1721 32f with v2 wic) no problem with this configuration.
Router DCE:
-service-module t1 clock source internal
-service-module t1 data-coding normal
[ code].....
Router DTE:
-service-module t1 clock source line
-service-module t1 data-coding normal
[ code]....
Router OLD (1721 with v2 wic) can talk to router DTE (1721 32f with v2 wic) no problem with same config. What doesn't work: Any router with 1-dsu-t1 (old) wic to router DTE (1721 32f with v2 wic). again same configuration as before, so whats going on that i cant get this to work? Is the old t1 wic not compatible with the new t1 wic?