Can I directly plug a server into an inside interface in a firewall (Cisco ASA 5510). I'm just confirming that I don't need to have a switch between them.This is the only server behind the firewall.
View 2 RepliesI think our brand new Belkin router toasted itself after it automatically updated it's firmware. We've had it for three days the first two days we were downloading around 2MB/s, then last night it updated itself and since then it's been crawling around 100kb/s.
I've tried to plug the desktop right into the modem to see if it'd speed back up but it won't give it internet access this way. I've tried rebooting the modem after and before switching cables around but nothing will make it change.
For over a year there was no issue with the wireless router, then all of a sudden the connection was lost even though the signal was strong. When trying to figure out what was wrong, I accidentally reset the router. I had not used one before, so I am not too knowledgeable. The router had been my previous roommate's, who had set up the password, etc and I had been using it with that set-up, but now I had no password. I tried to reconfigure and set up a new password through the D-Link administrator, but could not get it to work. It is a D-Link DIR-655 and I am using an iMac. I finally just bought an Ethernet cable and plugged in directly,since I had no password protection. But even with the cable plugged in, I will lose the connection and have to restart the router to get it back - which has even happened while I am using the internet.
View 1 Replies View RelatedWe have a Cisco 5505 ASA fireawll at a remote site. I can get the firewall to issue the IP addresses to the pc's, Is there a way for the pc's to get their IP addresses directly from our DHCP server?
View 3 Replies View RelatedWe recently configured a setup to loadbalance 2 application server using ACE4710. Initially the configuration was to link two app servers directly to ACE4710 without connecting to a Switch, but later, it was advised that ACE4710 is not able to work without connecting to a switch.
1. ACE4710 is not able to link directly to APP/WEB server, but it must go through a network Switch.
2. If item-1 above is true. We used to have a older Cisco Loadbalancer which is able to link directly to WEB/APP servers. What is the reason or advantage of removing this feature?
I have an Cisco 6500 CS and there is a Cisco Unified Communication Manger Server connected directly to the Core Switch.I tried to change duplex and speed ( fix and auto ) for both sides, but the same problem.
View 9 Replies View RelatedWe have a Cisco Firewall 5510.When I VPN into the network, I have to rdp to a windows desktop in order to SSH into my linux boxes.how to ssh ditrectly from home PC.
View 3 Replies View RelatedCan an ip address be NAT'ed to an ip address on a PIX 515 which isn't an ip address of a network directly connected to an interface on the PIX?
Specifically, can a host with an ip address of 150.140.102.3/26 which is connected to a network whose PIX firewall interface is 150.140.102.1/26 be NAT'ed to an ip address of 150.90.70.1/24 which is not a ip address of an interface that is directly connected to that same PIX 515?
I've attached a PDF depicting the network topology and describing the above.My first response to this question is that it can't be configured to do this, but need either a confirmation or correction to this.
Can I upgrade Active/standby pair from 7.2(4) to 8.0(5)25 directly or need to upgrade to 8.0.2/4 first? Upgrade an Active/Standby Failover ConfigurationComplete these steps in order to upgrade two units in an Active/Standby failover configuration:Download the new software to both units, and specify the new image to load with the boot system command.Refer to Upgrade a Software Image and ASDM Image using CLI for more information.Reload the standby unit to boot the new image by entering the failover reload-standby command on the active unit as shown below:active#failover reload-standbyWhen the standby unit has finished reloading and is in the Standby Ready state, force the active unit to fail over to the standby unit by entering the no failover active command on the active unit.active#no failover activeNote: Use the show failover command in order to verify that the standby unit is in the Standby Ready state.Reload the former active unit (now the new standby unit) by entering the reload command:newstandby#reloadWhen the new standby unit has finished reloading and is in the Standby Ready state, return the original active unit to active status by entering the failover active command:newstandby#failover activeThis completes the process of upgrading an Active/Standby Failover pair.
View 10 Replies View RelatedI'am using ASA 5510 and I try to understand how PAT is working.I want to add a Mail Server in the LAN and a webmail using port 3000 on the server. ( webmail must be reachable from the WAN)This is my Configuration :actually LAN users access internet using NAT with one global IP ( 194.x.x.69) which is the ASA WAN interface.
WAN ----- ISP Router ---------- FW ---------- LAN -------- Mail Server + Webmail
| (25) | (3000)
194.x.x.69 192.168.1.254 192.168.1.6
I need to forward port 3000 and port 25 from outside to inside.For example, from the WAN : [URL] must be redirect toward 192.168.1.6:3000 . What is the Correct Configuration ? And what about the Inside/Outside Traffic,Is there any configuration to add ?
We have Cisco ASA 5505 with ASDM 5.2 We have one Proxy server in our Local Lab and pointed to Hosted service(Simple Signal)issue is, When our proxy server send register to hosted server, ASA change private IP and post with outside IP and src port as 1063 every time.
Here is debug log on real time monitoring.
Aug 24 2011 05:21:19 302015 203.xxx.xxx.226 192.168.1.51 Built outbound UDP connection 3774 for outside:203.xxx.xxx.226/5060 (203.xxx.xxx.226/5060) to inside:192.168.1.51/27014 (99.119.161.107/1142)
Aug 24 2011 05:21:19 607001 203.xxx.xxx.226 Pre- allocate SIP Via UDP secondary channel for inside:192.168.1.51/27014 to outside:203.xxx.xxx.226 from REGISTER message
Aug 24 2011 05:21:19 710005 203.xxx.xxx.226 99.xxx.xxx.107 UDP request discarded from 203.xxx.xxx.226/5060 to outside:99.xxx.xxx.107/1063
Here 99.xxx.xxx.107 is Our ASA Outside IP address 203.xxx.xxx.226 is Hosted server IP address. My ASA config is attached.
my wi fi light is on the light next to it is not. i beleive its the connection light. keeps coming up that its unplugged but its not. i have unistalled and re installed many time with nothing happening
View 1 Replies View RelatedI have been playing on a laptop for the last one and a half year without any problems with the internet. I have never had any lag and a steady ping around 20. On my laptop I was connected to the internet both wireless and with a cable because it tend to lag if I didnt have the network cable plugged in.And yesterday I got my new stationary PC, everything is working amazing but its just one problem. My ping goes skyhigh! On this PC I dont have any wireless connection, only a network cable.I have had this lag now since I got my now computer and its pretty frustrating. On this new computer I have a new anti-virus program (norton) that I am not that familiar with since I used Avira for years so I am not sure if the anti virus protection could be messing something up
View 2 Replies View RelatedI can not connect to the web features when plugged in the router but works fine when plugged in the modem directly.
View 1 Replies View RelatedI just recently bought a new HP Envy m6 laptop that's not even close to a week old yet and I've run into problems with the wired connection. I have two different belkin ethernet cable cords to use and neither of them seem to be connecting whenever I plug them into the ethernet socket on my laptop. I've tried uninstalling the network adapters and updating the drivers. None of that seemed to have solved my problem so far.
Is there anything that I can do to solve this problem? I would be fine with the wireless connection that I'm currently using if it didn't fluctuate so horribly. I live in an apartment complex that provides internet access to me so I don't know what company they are using nor the router that is providing me with the wireless connection. I will be checking in with the management to see if it's not a problem with their internet tomorrow.
As for the network adapter itself, I have a Qualcomm Atheros AR9485 802.11b/g/n WiFi Adapter and a Realtek PCIe GBE Family Controller. I'm assuming the Realtek adapter is the one that deals with wired connections. I'm currently running Windows 8 on the laptop.
I have 2 pc's this one is obviously hooked up to the net, the other one works fine, but when i try and plug it into the modem it tells me no internet connection even when i unplug this one and plug the other in.
View 1 Replies View RelatedI have a Linksys WRT160N conencted to a pc, Windows Vista I can connect it to my ipod but after a few hours or so, it disconnects and I can get to reconnect again.
"Unable to connect to network "........"
My laptops internet connection quality is inconsistent. I constantly have to disconnect and reconnect my LAN connection to speed things up or keep things going. Then one day I discovered that if I keep the computer plugged in, the internet works consistently and just fine, but ONLY if I do this
View 3 Replies View RelatedIf I plug an 802.11ac USB WiFi adapter into a wireless router like an Apple Airport Extreme, can the wireless router use that WiFi adapter and then be be able to use the 802.11ac WiFi standard in addition to the WiFi standards it can already use?
View 1 Replies View Related I've had this modem set up for over 6 months and this just happened out of the blue. I had no connection to the internet, and the lights on LAN 1 and 3 were lit (only LAN 1 is in use.) I think I went about this the wrong way because now the LAN lights won't light up at all, and the internet light is always yellow. I know it's not the ISP because well I'm writing this post with my modem plugged directly into the PC.
When I try to reinstall the router using the CD I get an error message stating that the Ethernet cable probably isn't plugged in, although it is, as I followed each step exactly.
Now when I try to plug in the PC to the router I can't access the router webpage, and device manager is showing an Ethernet controller with a yellow exclamation mark under other devices. I don't even know where to start.
HW: C1
FW: I resetted the modem in an attempt to get this working again, so I imagine it's at the default now. Besides I can't access the router page anyways.
Region: NA - Canada
Wired Connection
Factory reset: Yes
ISP: Shaw (Cable)
Modem: Motorolas SB5102 - no built in router
just got a new supervisor 4 engine for this catalyst 4503 switch that has ios 12.2 (53) SG installed on it. That's quite a bit above the 7.6 i was working with. I'm having a couple issues now. first, I read that it is supposed to be sending out broadcasts automatically to get it's IP address but it doesn't seem to be. the module i'm plugging into there is ws-x4448-gb-rj45, a 48 port 10/100/1000 module in case it matters. it works other than that. I can plug two computers in and see them and i can plug the network in and they'll both get addresses and internet, but i need an IP on the switch. is there a way to send a manual request for broadcast out or somehow set the IP manually? (I know I can do it in the rommon, but that doesn't seem to do anything)
also, the last module in the switch is a 24 port poe ws-x4224-rj45v. the module is recognized, the status light green, the "show interface status" lists it, but it doesn't recognize anything plugged into it. the supervisor is not configured at all yet, so maybe that has something to do with it, but the other module, like i said, works.
I have ASA 5520 installed. I want to use ntp server for firewall clock setting. I found one open-access ntp server (stratum 2) in Los Angeles:
[URL] 209.151.225.100
Can I use the following command to set ntp server?
ntp server 209.151.225.100 source outside.
Is there a way that the desktop can get on the internet through the same aircard that is plugged into the laptop? Or will I have to purchase a cell phone card for the desktop too. At the moment both computers are routed thru a satellite modem which I want to get off of.
View 11 Replies View RelatedI have an acer aspire 5552 laptop that wont connect to the internet. When I tried troubleshooting I get the message "network cable not properly plugged in or may be broken". When I go through the control panel/system devices/network adapter the only thing that shows is pdanet. Right now the only way I can connect is through my cell phone using pdanet. How can I get my network adapters to show back up?
View 1 Replies View RelatedI have my internet coming from my DSL modem (of course) and running into my wireless router. Once it is in the router I can't get a connection, period. Not even through any of my router's ethernet ports. This wasn't the case until about 3 o'clock yesterday. If I unplug the cable from my wireless router and plug it directly into my computer it runs fine. If I run it through my Micro-Cell tower and into my computer it runs fine. But if I plug it into a router it won't work through Wi-Fi or Ethernet. I have tested the connections of all the ethernet cables I am using. Figuring it had to be a problem with my router (since it was working earlier and the connection only disappears when plugged into it) so I bought another, same problem. What else could it be? PS: I'm using both a MacBook Bro, a PC, a PS3, and a Nintendo 3DS and none get a signal from the wifi. I always keep the PC hardwired through the ethernet ports on the router and use the wireless for everything else
View 1 Replies View RelatedI've got a wireless adapter for my desktop and thats what i've been using for years to connect, but now i'm am trying to get a more reliable connection by having the ethernet cable plugged in. Problem is, as soon as I plug it in the whole computer gets extreamly sluggish or sometimes freezes up completely. If I am very patient, I can very slowly do something things. If I open the browser, it probably takes a minute for it to load. Opening the control panel, the window pops-up but none of the icons will appear until it times out. And trying to use the network icons on the taskbar to get into network settings is impossible. Weird thing is as soon as I unplug it and turn the wifi back on, the PC starts responding super quick again within seconds.
View 9 Replies View RelatedI've just had talktalk installed and cant get internet unless I plugin cable is there a button on my keyboard I have to press .
View 1 Replies View RelatedI just bought a new router - Medialink wireless-N Broadband Router model: MWN-WAPR150N I had my PC plugged into the router as a direct connection so I can use my Macbook Pro laptop wirelessly. At first, after resetting the modem (Motorola Surfboard model: SB5101), PC was connected properly as internet was working and same for Macbook Pro. However, the PC connection lasted only for a couple of minutes, more or less before it went "dead". I had it diagnosised and repaired but it wouldn't repair the problem. Each time I reset the modem and router, PC connection was fine but again, "dead" after a couple of minutes.Also, I noticed that after Macbook Pro goes to sleep, when it wakes up, it wouldn't connected either and I had to restart it to get it connected. Macbook is the only one that didn't go "dead" after few minutes, only after going to sleep and waking up.Btw, I did reset the router but no luck in resolving the connection for PC.
View 3 Replies View RelatedI am not able to recognize adhoc(wireless) connections when I am using ethernet(LAN) connection. Without LAN I am able to recognize the adhoc(wireless) connections and able to access them also.I am using HP laptop model 6530s with Windows7 ultimate and I have installed the drivers provided in the HP portal.
View 3 Replies View Relatedi have a IBM Think Pad running window xp professional and i can't connect to the internet wireless or plugged in to the router. i have several computers and all can connect to my router.. when i plug in the IBM to the router the PC LINK light on the router turns off and there is no light on the ethernet cable i thought it may have been the cable but it works on the other computers.. I turned off and unplugged the router waited then tuned it back on i also did the same with the computer before connecting them together and still nothing.
View 3 Replies View RelatedMy router is connected from modem to router to pc.It is a Linksys WRT160N.When it is plugged in that way, my pc doesn't have internet access but when i plug it from modem to pc it works.
View 5 Replies View RelatedMy setup is as below
inside host--> ASA1--Outside interface- layer_ 2_Switch1--outside interface--> ASA2--inside interface-DHCP SERVER.
We want that inside host should get ip from subnet 192.168.10.0 /24. This ip pool is configured in DHCP server (ip 172.16.10.1) which is connected to ASA2. There is no routing issue as we are able to ping DHCP srever 172.16.10.1 from ASA1. to do config needed on ASA1 and ASA2 , so that host connected to ASA1 inside interface can get ip from DHCP srever. We have configured 192.168.10.1 /24 to ASA1 inside interface which will be gateway to inside host of ASA1.
Ethernet cable plugged in but get message "no connectivity plub in the cable" This is after I upgraded my desk top from XP to vista home premium. I've checked my drive (via rhine11) it is working.
View 1 Replies View Related