Cisco WAN :: Disabling USB Console On 2900 Router
Apr 30, 2012Any way to disable the usb console port on a 2900 series router?
View 2 RepliesAny way to disable the usb console port on a 2900 series router?
View 2 RepliesI just purchased a used Catalyst 2900 XL switch and have not been succesful in connecting to the console via minicom 2.5 running on Ubuntu 12.04 or 11.10, I don’t even get junk charecters in the terminal or echo on input. The switch passes POST according to the LEDs on the front and the network ports are fucntional for switching purpouses.
I’m using a Prolific PL2303 USB-Serial adapter, which works with minicom to console into another device. I’ve tried every baud rate available and tried combonations of hardware flow control, software flow control, and niether.I’ve tested the pinout of the console cable and all pins map correctly according to Cisco spec.I’ve also tried Cutecom, putty, and screen. I have not tried HyperTerminal because I do not use windows.Is it possible that the previous owner disabled console access? Do I need to reboot the switch each time I test a different baud rate?
If there is a router ISRG2 2900 with SEC license and without HSEC license, there is a limit in count of cumulative encrypted VPN tunnels of 225. Which commands can show us a number of current tunnels on the router, so we can see if we are near this limit of 225?
View 4 Replies View Relatedwhere I can find the OID for enabling and disabling a port for the RV016 router? I performed a snmpwalk but I couldn't find it.
View 1 Replies View RelatedI have a Motorola SGB900 cable modem/router which up until now has done both functions. However i want to upgrade the router and so have purchased a netgear wnr2200. I have tried connecting to the WAN and LAN connections on the new router and disabling NAT and wireless on the old router in all possible configurations but i dont seem to be able to get it to work.
View 13 Replies View RelatedI just set up a brand new LinksysE4200 router at one end of my home, and a Linksys RE1000 range expander at the other end in order to provide full WiFi coverage to my entire house. Everything is working great except for one important detail.. There is currently no way to disable SSID broadcast on the RE1000 range expander! I just flashed it with the latest firmware (v1.0.01 build 2, Jul 22, 2011) , but I'm still unable to disable it, even though it is disabled on the E4200 from which it's receiving the signal it's rebroadcasting. I am seriously considering returning the RE1000. Linksys. add the ability to disable SSID broadcast on the RE1000 in a (not too distant) future firmware upgrade! As far as I'm concerend, this is a MUST HAVE feature in order for this product to even be considered for use in any sensitive network environment.
View 2 Replies View RelatedI have a Linksys E4200 router with firmware version 1.0.02. I am using a Macbook Pro. I can connect to a VPN server with the default VPN client software, but it kills my internet connection and disables connecting to SMB
View 5 Replies View RelatedI've had the wireless G adapter for a year now, and connections work with both 2.4GHz and 5GHz G connections. I just bought a wireless N adapter (2.4GHz and 5GHz capable), and cannot get an N connection.. On 2.4GHz it connects to G only. And on 5GHz, I don't even see the whole band to connect to it.
I've tried disabling the 5GHz band on the E3000, then even setting the 2.4GHz band to no security. I still get a G only connection.My laptop can connect to 2.4GHz and get 144Mbps N speeds.Router is at latest firmware.I've researched this online, but can't find anything concrete.
On a BEFVP41, I disabled snmp for testing (because it was sending some strange alarms), and now I can't login to the web setup pages. The username and password no longer work. I thought maybe it reset itself to default (blank/admin) but it didn't.
View 1 Replies View RelatedMy old modem from Roadrunner (Time Warner) died and the service man replaced it with a Arris TG852 modem/router. then my problems began. I would like to have the Arris modem act like a modem and not a router. The network governed by the DIR works fine but none of the clients can connect to the internet. Below are the steps I have tried.in both steps below, The DIR is connected to the Arris using the Ethernet not the Wan port.
1. I tried disabling DHCP on the Arris router and setting a static IP address for the DIR router. This worked for a bit and then quit. Some of the computers said there were duplicate IP addresses on the network. If fact the same IP address showed up in the DNS list of the Arris and the DIR routers.. even though the Arris router had DNS disabled.
2. After reading other forums. I enabled DHCP on the Arris and set it to passout IP address between 192.168.0.2 and 192.168.0.99. I then setup the DOR to pass out addresses between 192.168.0.100 and 192.168.0.200. then moved the DIR into the DMZ of the Arris. Still no access to the internet.
i bought a cisco 2950 series switch to play around with and im trying to set it up to SSH. I have google'd a bit on how to do this and i've sort of hit a wall... i have downloaded the cryptographic image from cisco's website, installed a TFTP server (think this is where my issue lies) but when i do the copy tftp flash global command i keep getting the error accessing "xxxx" message.I have tried allowing the server through windows firewall, disabling windows firewall, allowing access through the router..
View 6 Replies View RelatedI have DSL 8Mbps DL and 768kbps UL The setup look like this:Internet -> Modem -> Cisco Router -> Firewall -> Switch Core - > Multiple switches like sfe2000p? CiscoRouter: i use port gig0/1 for PPPoE and i use port gig0/2 for LAN static Router port gig0/2 with 122.54.144.153/29 connected directly to Firewall port13 with 122.54.144.154/29 ?i want 122.54.144.153/29 will my default gateway ? include no limit bandwidth,filter etc at router, Firewall will be DHCP Server and control the bandwidth, filtering etc and the client computer should get 8Mbps
Mode: Routing
Encapsulation: PPPoE
Username: xx
Password: xx
Service Name: ISP name
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I configured dmvpn at cisco router 2900. one hub router and 3 spokes. all of them are working normally but tomorrow i see one error at at one spoke router.
error:
Maximum Tx Bandwidth limit of 85000 Kbps reached for Crypto functionality with securityk9 technology package license
I was quite excited about E4200 I got yesterday. Everything works perfect except front LED light start blinking a few hours later. Don't know why it happens in a sudden and non-stop. After several tries, I found that disabling SSID broadcast for both 2.4 and 5GHz stops the blinking.Of course, before doing that, I upgraded firmware to 1.0.02, reset to factory defaults and finally set up E4200 manually rather than using Cisco Connect. Now the LED light is continuously lit.
View 4 Replies View RelatedI am attempting to set up snmp v3 monitoring of my 2900 series routers from the third party Spiceworks utility. My snmp config on the router looks like this:
SNMP-Server view Westv3View internet included
SNMP-Server group Westv3Group v3 priv Read Westv3View
SNMP-Server user Westv3User Westv3Group v3 auth MD5 <password1> priv DES
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I have set the logging level on the 2900 router to informational and see no errors of any kind popping up when I try to scan the router from SpiceWorks. Spiceworks just returns a generic "unable to contact host" message.
I am in search of a 1 Gig Ethernet WAN module for 2900, 3900 series router.I want to terminate 230mbps link on this module.I found EHWIC-1GE-SFP-CU option but as per service provider it will not support to 230mbps link.
View 3 Replies View RelatedI have a Cisco 2921 router running c2900-universalk9-mz.SPA.150-1.M4.bin.Its licensed for ipbase, ipbasek9, Permanent and uc,uck9,Permanent (I'm using the router as a voice gateway),I'm looking to update the IOS to c2900-universalk9-mz.SPA.150-1.M5.bin as I'm told it has a fix for some DSP problems.So the question is, do I need to obtain a new license key to apply this update or am I covered by the existing license on the router.
View 3 Replies View RelatedI have a requirement where 3 Branch locations of an organization is connected to their hub location via MPLS.They have an internet connection only at HUB as shown in the diagram (Attached)Now all spoke locations should access internet via hub.At spoke locations is there a way that I can have Cisco 2900 router and dedicate only 30% of the WAN bandwidth for internet browsing traffic.Remaining 70% should be used for accessing applications at hub.
For example if i have 5 Mbps Mpls port at spoke I want to dedicate only 1 Mbps for internet browsing traffic remaining should be dedicated for accessing the application at hub.How can we acheive this? Can it be done by using PBR and rate limiting?
I have a Cisco router 2900 with firewall, i need to know how can i allow the ping from self zone to outside zone, i trried to create policy from self to outside but i still didn't allow ping or tracert, i get that message when i try to ping from cisco router: "Unrecognized host or address, or protocol not running"
View 3 Replies View RelatedI have a brand new 2901 and I'm trying to work out what licence features I have. The output of show licence shows I have ipbasek9 feature and datak9 as EvalRightToUse feature. Is BGP included in the base feature? What will happen when the datak9 evaluation period expires?
View 1 Replies View RelatedI wanted to get some opinions on the topic above. We are purchasing MPLS services from a large ISP and they offer a managed router option. I will also have a Cisco ISR 2900 at each site running SRST for my voice system. I have some experience with BGP and am not scared at all to support it if need be. That said, I am currently looking at pros and cons of going with a managed router from this company vs managing my own. Actually, I will manage my own regardless and would just plug it into the managed router. My router is perfectly capable of handling the BGP protocol but I am hoping that I can get some opinions from all of you.
View 6 Replies View Relatedhow to configure a router 2900 to support connection from 2 firewall ( Active Standby connections) How can i said the router to send the traffic to the stand by when it go down the active Firewall?I was planning to use a Switch ( layer 2 capacity only) in the middle of the equipments ( between the firewalls and the router) in order to send always the traffic for 1 physical interface from the router side , and manage to route all the internatl traffic to the virtual IP of both Firewalls.Also i dont know yet how to configure a VPN site to site if i have that scheme and some Publics NAT ( Firewall - Switch - Router ), i was planning to configure a NAT in the Router in order to allow the VPN traffic to internal IP of the Firewall but still dont know if it will work.
View 2 Replies View RelatedI have the below configurations done on a 2900 router. [code]I would like to know, if the IP address assigned to dialer1 interface "20.1.2.133" would be listed in "show arp" ?, as it failed to list on our router and I want to know if this is an expected behavior ?
Secondly, does self ping 20.1.2.133 (dialer interface IP) work ? [code]
When i enter configuration mode for ATM any DSL commands are not recognized. Believe i have the right IOS.
.ROM: System Bootstrap, Version 15.0(1r)M15, RELEASE SOFTWARE (fc1)System image file is "flash0:c2900-universalk9-mz.SPA.151-4.M4.bin"Last reload type: Normal Reloadversion 15.1service timestamps debug datetime msecservice timestamps log datetime msecno service password-encryption!hostname Router!boot-start-markerboot-end-marker!!no aaa new-model!
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I've been looking around Cisco's website but I can't find an answer to this -- If the 2900 platform suppots WCCP redirection using GRE?
View 1 Replies View RelatedI recently copied a configuration from a router 2800 to a 2900. After a power outage no one can connect outside of the network through the new router. Before the outage all was fine. I put back the old router and all is fine which eliminates any cable or switch error. I have the router totally disconnect. I notice the configuration is in place. My question is there any diagnostics that I can run to see if there is any hardware failure. It seems to boot up fine.
View 1 Replies View RelatedI have a small network that i want to setup, i have 1 2900 router and i'd like to create subinterfaces for the internal. but more importantly i'd like to have the dsl modems connected to the router with traffic from one subinterface going through one modem and traffic from the other going through the other.
View 1 Replies View Relatedwant to ask something about configuration ruter 2800I already have a usb to DB9 | DB9 to RJ45but i have a problem like the image below
View 19 Replies View RelatedI have installed a cisco 2911 router and the cisco usb console drivers on my pc, win 7 64 bit.however when I use putty and open the com port assigned it just goes blank, I am using the usb port on my laptop to connect and using the cisco usb console cable provided
View 1 Replies View RelatedI've had a WRT160N v3 for a couple of years, and I've noticed that the wireless security setting is often set to disabled when I go into the configuration, even though I've set to enabled previously. It goes like this....
I've setup the router to have WPA2 Personal security enabled, with a passphrase. I have several devices that use wireless that connect to it everyday. I recently received a new device, so I went into the Linksys configuration to get my passphrase, and the Security is set to disabled. So, I enable it again, configure a the device, and have no problems.
This has happened many times. I just happen to be in the router configuration and check the wireless security tab, and it is set to disabled.
My first thought was that maybe there had been a power loss (although, I can't remember the last power outage we had in my area). However, every other setting was retained, so I can't see why this would be the only one that changes (and it's a rather important setting). Additionally, I was configuring a blue-ray player last night, trying to see if it was better with a wired setting from another Access Point, and the setting was disabled, so I enabled it again. I made changes to the BR player, then changed it back to a wireless connection. I checked the security setting on the Linksys, and AGAIN it was disabled.
My Linksys Routers IP is 192.168.1.1 am unable to access the console, although i changed the computers IP 192.168.x.y. i have tried by Hard Resetting the Router but still the same?
View 1 Replies View RelatedI have issue with Cisco Router 2801's Console Port. My student was doing a lab and he said during configuration, Console Port stopped responding. He was in middle of configuration, so now at present, only telnet is able to login on "R2>" user mode, enable password is not set, so getting "R2>en % No password set R2>" I have tried different terminal software but no output from Console Port, changed the Console Cables, replace with working console cables, change speed (baud) settings. Also tried to connect same console with "AUX" port and got same error mentioned above. AUX Port responds but I am not able to change mode (R2#) because of incomplete running-config. it seems "Console Port" is physically damaged.
View 4 Replies View RelatedI have a strange issue that I am having an issue figuring out. I am trying to login to the 1941 router through the console port. When I enter the username and password, which I just set, it fails. I am able to login under a different login but when I try to enter the enable mode the enable password doesn't work, which I just set as well. I can login with the TACACS+ login from a SSH session. Here is the line config:
line con 0
exec-timeout 15 0
logging synchronous
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