Cisco WAN :: 2509 Doesn't Respond After Trying To Connect To Another Device
Sep 22, 2011
I've been using my 2509 router as an access server for my 3 routers, 1 frame-relay (3640) and 4 switches for the past 2 months and it work great till this morning. As soon as the async lights on when i try to connect, it just hangs. It doesn’t respond to anything. No key hits not even disconnecting the console to where im connecting too. (from router to router) if i reboot the router with out the cord plug in (the async) i can use the router with all functions working great; But as soon as i connect the async cord.
The lights blink and poof router is gone. No response. i just cant figure how from one day to the next it doesn’t work.I haven't tried a different cable yet but i tried disconnecting all console connection and just left the plug in and boot. This works but as soon as i connect to any console port physically it gone. No response?i cleared all my configes and its blank and it still just doesn’t respond as soon as i connect any thing (after configuring all the basic)
ive tried these
line 1 8
no flush-at-activation
no login local
no modem Dialin
no exec
speed 9600
still no good?
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Jun 20, 2012
I've just installed an SG300-28 (v01) switch configured in layer 3 mode with 1.0.0.27 firmware. It's working just fine except that when running a traceroute across the switch, it does not respond with an ICMP-11 time exceeded packet. Does this behavior persist in the current 1.2.5 firmware?
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Dec 13, 2011
In order to meet our requirements we had to configure PAT for TCP 80 on 2 external IP addresses to one internal IP in DMZ. TCP port 80 is being translated for both external IP addresses and it works as expected. However, since we have migrated to ASA both external IP addresses don't respond to ICMP echo requests generating following error:
%ASA-3-106014: Deny inbound icmp src outside:<Source IP> dst outside:<Destination IP> (type 8, code 0)
Previously we have been using Cisco router to achieve the same objective and it worked well.I have noticed that when I add "same-security-traffic permit intra-interface" to a configuration the message mentioned above stops appearing in a logs.
As far as I can tell ASA sends packet back through outside interface, despite the fact that appliance advertises its mac address in response to arp request for the same external IP address.Is there any way to make ASA realise that it should respond to ICMP echo requests on external IP addresses that have forwarding setup?
I do realise that ICMP would work in 1-to-1 NAT scenario, but we can't apply 1-to-1 NAT for 2 external IP addresses to point to one internal IP address.
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Sep 23, 2010
I recently bought a Linksys WAG160N v2 model to replace my old setup of a Linksys WRT54GL + ASUS AM604g (ADSL2+ Modem) i had.I've set it up to dial my ISP's PPPoE connection as i had on the previous setup exactly, And it seemed to work at first.But now i've randomly noticed the connection just dies - the router doesn't respond to wireless at all anymore, and connecting from a wired machine shows the PPPoE link died, while the log says something along the lines of "PPPoE connection terminated: transport endpoint not connected" followed by a big number with lots of zeros and :'s. Probably some kind of IPv6 error address? note that i am not using IPv6 myself nor does my ISP provide any such addresses.
I've already upgraded the firmware to latest and installed the newest WiFi drivers on the machine i was connecting from wirelessly (has an Intel Wifi Link AGN5300 module).
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Jul 10, 2011
U just bought a new E4200 router to enjoy 5ghz band for the first time.I noticed the range at my house of the 5gh is smaller than 2.4 is that right?one of my pc is having trouble keep connected to the 5ghz signal or the router doenst respond to it, is there a way to improve that signal?
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Jul 13, 2011
I was looking for an access server for my Cisco lab, and the 2509-2911 look great. Just a little spendy. I saw that a NM for my current routers would be a bit more.
However, I do have several servers in my rack. Is there a PCI alternative to use a Cisco octal cable to connect? Or would it be cheaper to find a 2509?
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Dec 20, 2010
I have the 2509-RJ Access Server installed and am able to access it via telnet within my home network. However, when I try to access it remotely, it fails each time I try. I set up a domain through dyndns.org specifically for the rack, the same thing I use for RDP to access my home computer remotely. RDP uses port 3389, which I opened up in the firewall and directed that port to my computer's internet IP. I tried opening up port 23 for telnet acccess to the IP address of the access server, 192.168.1.150. I believe the problem is with the dyndns.org domain I set up. The one I use for RDP has my public IP address attached to it. I tried doing the same thing for port 23 and routing that to the access server and it fails.
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Dec 5, 2010
I have a "vpn device" (that is what they called it to me) basically its a custom no-name black box with a lan and a wan port that my office gave me. It is running url... vpn connection to my office automatically so no computers have to run a vpn client locally. "It just works".Previously I had a DL 4300 set to bridge mode so I could get wifi. VPN device doesnt have wifi
I replaced the DL-4300 with a 655 because I wanted N speed for wifi and I got a DAP 1522 to wirelessly bridge my dvr and a htpc.I have read through the many threads of the 655 and bridging and it being removed and I'd love to use the 655 as my router to take advantage of all the other routing features, but alasSo here is my setup as of now, they set my vpn to be 10.86.83.1 so that is my network.Cable Modem -> pfSense -> switch ->
-> office computers and printers
-> DL 4300 10.86.83.2 (I'll soon disable this and remove it, or maybe setup another remote ap in future)
-> DIR 655 10.86.83.3 (using Lan port not wan port)
Laptops/phones connecting to new 655 wireless SSID, however I'm not sure how you tell if its using the DAP1522 or the 655 or is that just seemless and I shouldnt know?Also I couldnt get a dhcp via the 655-> ... -> DAP 1522 from the pfSense router. So I just enabled DHCP on the 655 and now I get ip and internet access.Really have no idea how that is working having 2 DHCP servers, but I guess they are smart about it (for now..or just lucky)
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Jul 24, 2012
I am trying to connect my Access Server to my main network via the AUI port and I am not able to ping any device..
Current Config:
Access_Server#show run
Building configuration...
Current configuration : 1113 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
[code].....
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Aug 4, 2012
I'm trying to NAT to a device that doesn't have a default gateway; effectivley we want to talk to the device as if we're on the same LAN but using only port 80.Here's the setup:
Remote Device on LAN A <-> RA <-> Remote router WAN A <-> ISP <->--
--<->ISP <-> Remote router WAN B <-> RB <-> Remote Device LAN B (no default gateway)
We're using Cisco IOS on 877s and I'm sure this can be done
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Mar 26, 2012
I am having trouble trying to configure my cisco 2509 cisco router for access server. I have two guides shown below: URL and URL
However I am running into some problems. I can go through the second guide up until it asks me to do this command
Step 5: Configure the transport input protocol on the async lines to Telnet.
Access_Server(config-line)#transport input telnet
I cannot put in Transport Input, I only have the option of doing Transport Output let me show some lines from my console:
---------------------------
Access_Server(config)#line 0 14Access_Server(config-line)#no execAccess_Server(config-line)#transport input ?% Unrecognized commandAccess_Server(config-line)#transport ? output Define which protocols to use for outgoing connections preferred Specify the preferred protocol to use
Access_Server(config-line)#transport
------------------------
Im not sure whats going on. I have two routers(cisco 2600 series) plus my 2509 cisco router I am going to use for a access server. I have a two switches 2950 series and I have the access server connected to all of them via a octal cable.
Here is the configuration from the access server:
--------------------------------------
Cisco Internetwork Operating System Software
IOS (tm) 2500 Software (C2500-IS-L), Version 12.3(26), RELEASE SOFTWARE (fc2)
Technical Support: [URL]
Copyright (c) 1986-2008 by cisco Systems, Inc.
Compiled Mon 17-Mar-08 14:39 by dchih
cisco 2509 (68030) processor (revision M) with 14336K/2048K bytes of memory.
Processor board ID 22840809, with hardware revision 00000000
Bridging software.
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Jan 20, 2011
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Feb 1, 2013
I'm trying to connect an HP Laserjet 4050n to my wireless network but it isn't finding it? I've tried disabling firewalls etc and still no luck.
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Sep 5, 2011
I recently acquired a 2509 router that I plan to use as a serial device router. My question is, how do you create the virtual com ports on Windows and Linux machines to point to the TCP address:ports in the 2509 router? Is there software or drivers that do this? Or something third-party?
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Nov 12, 2011
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Dec 30, 2011
I got a brand new wireless router and made it the first in line with my cable modem. This is necessary because I want to take advantage of all the features in the new router. I put the RTP300 behind the first router and switched off DHCP and connected the internet port into one of the 4 regular ports on the back (typical configuration for a pass through router).So everything works perfectly for any computer attached to the router (they can access the internet etc). The only problem I have is the VOIP doesn't work. If I pick up my phone it says this device is not registered to a phone number.
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Dec 19, 2012
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Nov 8, 2012
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Aug 2, 2012
Cisco 851 router Apple Ipad 3 using IPSEC setp get this message The VPN server did not respond. I have tried Anyconnect that gives me Cannot verify server identity anyconnect can't verify the identity of ios-self-signed-certificate-1164042433 would you like to continue anyway? hit continue and it just goes off. I was asking if If get an ASA 5505 to replace my 851 it would work in my environment.
I have 15 computers accessing the web thru the 851. I host a web site on one of my servers. I have a static ip address. I also host exchange server and have remote web access to my exchange as well as remote outlook users. I can VPN thru the 851 using the cisco client on Windows 7 and vista and even xp. Would like to use the native windows client and get my iphones and ipads working. Can the ASA5505 support the above? Was also looking at the cisco 1841 how about that one?
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Mar 3, 2012
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Apr 8, 2012
SGE2010P won't Switch respond to login after reboot
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Oct 23, 2012
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Apr 5, 2012
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ASA Version 8.2(5) <context>
hostname context2
names
!
interface GigabitEthernet0/0.2
nameif Inside0/0.2
[Code] ....
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Jul 19, 2011
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Feb 6, 2013
About a week ago, our network started to experience complete failure.
Our Equipment:
Router: Netgear FVS336.xxx
Switch: Dlink DES-1024D (we have 6 of these switches in our building)
Wifi Routers: Dlink DIR-601, Linksys wrt54g, wrt54gv2
Computersservers: 40x
Copiersfax: 5x
Wireless clients: (iphones, laptops) at least 30
All has been working together in harmony for many years.Fast forward to last week when my hell began with intermittent crashes.Not sure what's causing the problem.When it happens, everybody loses their internet, the ability to communicate over the network; ping tests won't respond to anything (including the router) that exists on the lan, even with a static IP against other statics.In visually inspection of the switches and router, they seem to be happily blinking away with no apparent issue (visually).The only way I've been able to fix the problem is by power cycling the router.About 1 second after doing that, we're back in action for 2-6 hours (very unpredictable).I never had to power cycle any other devices)
Steps I've taken in troubleshootingeliminating potential culprits:
Replaced the router with a spare (new) FVS318G
Replaced the power supply for the router (suspected because problem remained after router swap)
Replaced cable going from router to lan switch
Removed linksys wifi router from network (the router had needed power cycling weekly and was old. So I unplugged it)
Removed Dlink wifi router from network (I hate dlink routers, so removed it).I'm at a loss.
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Jan 18, 2012
I have a DIR-655 (HW rev A2) that has worked mostly fine for a long time. Today I decided to do a firmware upgrade, and in preparation I backed up my custom config settings and did a hard reset via the factory reset button on the back of the unit.
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May 22, 2013
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Feb 6, 2012
I have several windows 2003 virtualized on linux + kvm envirorment.One of them has a strange and unpredictable behaviour: windows 2003 network stop to work.Suddenly it's not possible to ping it. The services are not reachable.Usually it's enough to disable the network card and enable it again.At first I thought something about virtualization but there is another windows 2003 on the same server, with a network card on the same bridge, using the same drivers.
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Jan 20, 2011
In each case, the routers have functioned flawlessly for a period of 2 to 8 months, then suddenly begin to require daily to hourly reboots to keep the speed up, and often times fail to respond to any web activity whatsoever. Ping tests are intermittent, sometimes failing but other times succeeding while web sites remain unresponsiveFor three years I lived with two or more room mates at a time, each of us with our own computer (or 2) and all doing a lot of peer to peer downloading. I realize a router can overheat during heavy use like this, so buying new routers so regularly has seemed vaguely understandable. However it doesn't seem like that is the case in my most recent failure.I've lived alone for the past 3 months, and have owned the Belkin Play Max N600 HD since. I have NOT been P2P downloading or putting a heavy load on my router in any way (or so it seems). Yet as of about two weeks ago, it has suffered a major slowdown just like all of its predecessors. Yet my 30 mbps internet connection roars to life the moment I plug the modem directly into a computer.
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