I can not access the configure menu.
I try access with Serial cable blue DB09 / RJ45 on console port and serial ports on PC using putty or hyperterminal but any connection can not be done. The screen stay black and not show any text.
The computer found the port COM1 but i csn not access any information from Cisco router model 1841
I configure for our office site to site VPN project. Now I configured already Site to site vpn between ASA 5510 and 1841 router.
HQ LAN
Branch LAN 10.2.1.0/24 >>> ASA 5510>>>>> 1841 >>> INTERNET <<<<<< 1841 <<<<<< 10.30.3.0/24 ^^^^ Call Manager 2851
Now can access from Branch LAN to HQ LAN each other. I face the problems that are
1) In branch LAN , they can access HQ LAN & resource , but cannot access internet. I didn't configure NAT on PH Router
2) Can I access internet from BRANCH LAN through HQ LAN to INTERNET. Or Can I access Internet from Branch LAN from PH Router directly while access to VPN to HQ LAN ?
3) In Branch Site , hard phone cannot work but soft phone on PC can call to HQ. Hard phone IP are same in Remote Network (172.16.1.0/24 ) . Is it problem ? how can I configure separately ?
My westell 7500 my be on the same freq. as my microwave because every time that I turn on the microwave my speakers go out or make all kinds of noise
View 2 Replies View RelatedTried E2 port IP 192.168.1.1 unable to connect what am I doing wrong. Petro-stuff
View 1 Replies View RelatedI was configuring a new unit straight out of the box to test a configuration for a client. I got most of of the configuration done and was noticing the menus were quirky and so I check to firmware and discovered it was 1.1.16 (* down level).
I finished my setup and rebooted to complete the changes, when I went back to log into the console it would Actively refuses to connect . the first time after powering on it shows the page title as setup before failing
I have tried a hard reset ( 15 Seconds reset) but it does not work . it doesn't even reset the settings. (static IP etc still there)
how can I get it fixed / exchanged under warranty
I have a belkin f7d2301 and I cannot access the startup menu it says startup not found I have remove program and reinstalled it. is the disc bad. i also cannot do auto updates because it can't find startup location.
View 2 Replies View RelatedI just purchased an E-3000 and when I log into the user interface it seems changing pages and saving settings takes forever. I click on a section in the router menu and it takes what seems like 30 seconds for the page to change or accept the new settings. It's not my browser it's definitely a Linksys Router issue. I updated to the latest firmware and latest Cisco Connect software as well. Is this slow user interface a normal thing with these routers?
View 1 Replies View RelatedI 'd like to use the access restrictions capabilities of the WRT610N v2. Unfortunely the "Access Restrictions" menu is missing in the admin GUI; I 've got all the others : "Set -up", "Wireless", "Security", Storage, Applications and Gaming, Administration and Status. I've checked the Firmware already and i'm using the very last one available on the cisco web site. I also noticed that I do not have the "Linksys by Cisco" text on the upper left corner as one can read on user guide but just "Cisco".
View 5 Replies View Relatedsetup a vpn server cisco.
device cisco router 1841 [URL]
Configuring Cisco 1841 router and firewall.My provider has put their equipment and given me 2 subnets with public ip address. I am used to getting just one Subnet and connecting my firewall straight to the hand off. But in this case I am a bit confused. I assume I will need to put a router and configure it with before I connect my firewall. [code] I also have a firewall that I would like to be on the subnet 2 at 200.xxx.97.130 and have my private network 192.168.xxx.xxx behind it.
View 2 Replies View Relatedhow to configure log in Cisco 1841 router, terminal log
View 1 Replies View RelatedI have checked and re-checked before buying and this card is evidently supported on the 1841 for 'data mode only' which is all I need. I have 3 T1s in Multilink mode and I want to use 2 of these cards (and 3 of the 4 ports) to support it. The problem is that even though SH INVENTORY finds the card, I can't issue the "card type" command to indicate I am using it with a T1 - I get this:
R3(config)#card type t1 1 0
^
% Invalid input detected at '^' marker.
So I tried to issue the "controller T1" command and it does not recognize the slot as containing a T1 card (which makes sense since the "card" command did not work).
I found numerous references to this card being supported in Cisco docs with a minimum OS around 12.2(8) - it varies based on the chassis. I can't find the explicit OS required for the 1841 which is a concern but I am using 12.4(13r)T. SH VERSION finds "2 Channelized T1/PRI ports" which is the MFT card.
I need to get Serial interfaces configured on these cards.
As per topology attached herewith, i have 2 ISPs, ISP1 and ISP2. And i have one Cisco 1841 Router with only 2 Ethernet interfaces.My Lan subnet is 192.168.1.0.My puspose is, i want to configure both ISP1 and ISP2 and my Lan Network on router, without adding any extra interaface. I also want to configure a nat so that Lan user can go to internet. I wabt to do this using 2 Interfaces.
View 17 Replies View Relatedhow to configure VPN connection with failover on cisco Router 1841?
View 5 Replies View RelatedI configure two WIC-1DSU-T1-v2 interfaces with a T1 crossover cable. What are the mimimum configurations to do to communicate from LAN1 (int fa0/0 of one 1841 router) to LAN2 (int fa0/0 of the second 1841 router) ?
Do I need a routage protocole ? And if yes wich one ? Interne or externe (RIP or BGP) Or static route is enough ? Also, is that I should put a encapsulation, like ppp ? Is it neccessary on a point to point line ?
Finally what about the following commands, do I need it ?
service-module t1 clock source internal
service-module t1 timeslots 1-24 speed 64
service-module t1 framing esf
service-module t1 linecode b8zs
how can I configure QoS in the router CISCO1841 for the port IPSEC(UDP 500 ,UDP 4500) and the port tcp 4433
View 5 Replies View RelatedBasically I have an internet router (1841ISR) with 1 internal (LAN) connection and 2 internet connections. What I want to do is route specific traffic for 3 of my internally hosted services (smtp, https, etc) through one internet connection (fa0/0) and then route all other traffic through the unmanaged/dynamic IP ADSL connection (Dialer 0).
View 9 Replies View RelatedI have a Cisco 2940 switch and a Cisco 1841 router. I want to build two different VLAN networks on the switch, which do not have to communicate one with each other, but those VLANS should communicate with the router.
I read a lot of articles, i tried to configure properly the switch and the router but i still don't get them work.
I set on the switch, the GigabitEthernet 0/1 port to Trunk port and i had to set it a native VLAN. The problem is that only from that native VLAN, i can ping the router.
I'm trying to configure my BRI interface in "network protocol-emulate network" and "layer1-emulate network" but i don't have this second command.Is someone have allready to that with this type of interface ?I've to configure this because the ISDN line of my telco is in user mode only.
View 5 Replies View RelatedI have new DIA Internet service coming in and unlike the last vendor who provided a router, I am configuring my own. This is my first full Cisco config - I've been looking at this for 3 days now. I have SIP signalling, rtp and default traffic on a (3) t1 multilink (4.5mb). My lan and firewall uses dscp tags and passes them to the 1841 for outbound. The ISP only prioritizes by destination address so I just need the 1841 to respect the tags internally. Inbound, I have only port numbers to go by to differentiate voice traffic and I want to tag EF and CS3 accordingly for use by the 1841 and the rest of my network.
Below is part of my proposed config. I have read tons of Cisco docs and looked at all the queuing methods and this one I understand the best. I am getting the error: "CBWFQ : Can be enabled as an output feature only", so I presume that something is wrong on an input definition somewhere. For now all the firewall functions are done at the actual firewall (Sonicwall NSA) so other than limiting ports to the PBX everything else is just pass-through. Any changes required. IOS is 12.4(4)T1.
[Code]....
my configuration of Cisco 1841.
I was able to configure the cisco to accept VPN connections from clients. But when i am connected i can not access the VPN LAN. My cisco VPN client shows all the time Packet Decrypted: 0 when connected. I tried the split tunneling configuration based on the example on cisco.com for split tunneling.
I include config for better understanding. The outside interface is fa0/1 with ip 10.0.0.2 w LAN 10.0.0.0 Inside interface fa0/0 with ip 192.168.10.9 w LAN is 192.168.10.0
IP for VPN clients 192.168.20.100 - 105
I have a branch office connected to the Head Office through a VPN Tunnel in cisco 1841 Router. If i enable Internet for any pc in Branch Office through cisco router i cannot access it remotely from Head Office. [code]
View 2 Replies View RelatedI have a 1841 router with two wan access from two different ISP:throught dialer with fixed ip obtained from dhcp - ATM interface,thought fastethernet 0/1 with fixed ip and a specific gateway - can be use for Internet traffic if dialer is down.I can't manage to make them accessible at the same time (ping and ssh).In a second time I would like to have a VPN client access on one wan and site to site VPN on the other, instead of having the two on one wan.
View 12 Replies View RelatedI have a Cisco 1841 router that is connected to a switch. I have WAN/LAN configured on the router and the switch is handing out internal IP's. The issus that none of the client machines can access the Internet. From within the router console, I am able to ping external domain names, my ISP DNS servers.
Once the client machines picks up an IP they are unable to ping any external domain names or IP's and not even the ISP DNS servers, but they can ping the Cisco router IP. As a note I have tried my ISP DNS servers and as a test Google's DNS servers, but neither will allow access to the Internet.
Below is the current running config:
Building configuration...
Current configuration : 1440 bytes
!
version 12.4
service timestamps debug datetime msec
[Code].....
I'm working on setting up a couple of new WAN sites with 256K frame relay circuits back to our main building. Each new site has a new PVC, and both are pointing back to a PVC on a T1 at the main building. The main site has a 2801 with a single CSU/DSU WIC, and each new site has a 1841 with a 3560 connected to fa0/1. At both sites, I'm able to get the circuit up, and the serial interfaces at both new sites show up/up, and the subinterfaces at the main site also show up/up for both sites. Routing is being done by EIGRP, and both sites are able to establish the 2801 as an EIGRP neighbor, and I'm able to ping/tracert anywhere on our network by name or IP, so routing and DNS appear to be working. I can also ping both new routers from the main site. However, that's about all I can do. I'm not able to access any resources on our network (email/shares/internet/intranet/etc) from the two new sites. I can ping the new routers/switches from the main site, but can't ssh to them. I can ssh to them locally. There are no firewalls in the equation, and I don't think there are any ACL's in the picture either.
Can ping and tracert just fine anywhere on our network (from both the 1841, a PC plugged into the 3560, or a PC plugged directly into the fa0/1 port on the 1841), including out to the internet, by name or ip.Can ssh to local router, but not to anything that isn't localDNS is workingDHCP not working using ip helper pointing to DHCP scope on server at main site, have to use static IPCan't rdp to anythingCan't get emailCan't browse windows sharesCan't get to any websites, external or intranet. IE says "Website found, waiting for reply..." but eventually times out.
I did some testing for communication over certain port numbers using telnet and nmap, and found the following:
Can telnet to url.. and local intranet webserver on port 80 (http)Can telnet to two of our Exchange Servers on port 25 (SMTP)If I run an nmap scan on url...com, or our intranet webserver, it confirms that 80 and 443 are open, but the pages will not load. I am able to telnet (port 23) to a state mainframe via the internet that some of our employees use, and I do get the expected login screen. I tried erasing the config one of the new routers, and just added back the bare minimum config to get the circuits up (serial/ethernet interface configs, eigrp), but saw the same symptoms.
One other thing to note: the 2801 at the main site has three other frame relay sites connected to it on the same WIC as the new sites, all of which are working fine.
I just don't understand why I can ping everywhere I need to be able to ping, and port scans show that communication is open over needed ports, but the applications don't work.
I have setup a remote access on our 1841 device, with split tunnel.
now i am able to connect via the vpn tunnel, and even ping and telnet into the cisco device, but when i try to ping any device past the 1841, the ping fails and no traffic is even been encrypted to go over the vpn traffic (looking at the vpn client statistics).
From the ciscos side, pings to the vpn client is failing, yet i see the vpn client in the routing table.
Here is my config:
cisco1841#sh run Building configuration...
Current configuration : 7682 bytes!version 12.4service timestamps debug datetime msecservice timestamps log datetime msecservice password-encryption!hostname cisco1841!boot-start-markerboot-end-marker!logging buffered 51200
[Code].....
I have a problem in my Cisco 1841 in Virtual-Access Interface all interfaces is UP Except Virtual Access is Down . [code]
when i want recover the virtual access to up ,should i do shut & no shut to the ATM interface.What is the cause of the problem, and how I can solve this issue?
LMS 3.2 can't open Manu Device Troubleshooting only begin I will check manu Device Troubleshooting but LMS 3.2 can't show detail about Device and show error on windows.I need fuction Device Troubleshooting becouse ATP customer.
View 1 Replies View RelatedI have a two routers running from one connection first the master which is a Dlink dg500 - i think all is fine there. Secondly I have a slave router running all the wired/wireless things in the kids rooms its a netgear and when i say 'slave' I figured out if you put the input from the first router into port1 instead of input it works as a slave.
Problem is I need to get into the router menu on the netgear, it was ip add 192.168.1.1 then when i slaved it it was 10.0.0.1 - (I think) but I have tried recentley to get onto it and can't for the life of me. I have tried wirelessly and through ethernet cable but can't get the menu.
Is there an easy way to allow specific websites access in cisco router 1841? I am trying to allow a website through access list 102 but not working. I am using access-list 102 permit ip host 192.168.21.20 host www.website.comIf i allow all websites then it works fine.
View 1 Replies View RelatedI have an 1841 between my firewall and the ISP. Three interfaces - multilink to ISP, FA to my firewall, and FA to my inside network. I use the inside interface for configs aand snmp access, etc. Only my ISP-assigned fixed address block will get routed to the multilink by the ISP but I am nervous about the inside interface sitting on my LAN. I know I can remove it, but if I keep it there, how can I set up an ACL so that all traffic from the multilink interface is denied to the inside interface? I suppose another way to think about it that the inbound iface can only accept traffic from its own outside, not from the router.I think this is fairly simple but I don't want to knock down the traffic if I get it wrong.
View 8 Replies View RelatedUsers behind a Cisco 1841 are not able to connect to a network using the Cisco Systems VPN Client. Transport is IP sec over UDP (NAT/PAT). Connection just times out.
Which ports should be allowed in the access list? Or do you have an link to a article for this?
Im unable to access my newly configured 1841 via SSH or via CCP from the WAN side.
Is there anything I can do from the LAN side in CCP that will assure that this router is able to be managed from the WAN?
