Cisco :: 3200 - How Much RAM Required On Server Hosting Works
Aug 7, 2011
how much RAM is requied on server hosting CiscoWorks. Our CiscoWorks is running like snail. We have 3200 logical devices configured on it. Specially browing different pages of CiscoWorks is very very slow.
how big hard drive will be enough for CiscoWorks with below applications installaed and configured with 3200 devices.. Currently we have 65GB Harddrive and its 85% full.
Server Platform: Windows 2003 server 32-bit
Server RAM: 4GB
Hard Drive: 63GB-CiscoWorks is installed on this Harddrive.
Another Partition of Harddrive is 130GB and its 100% free.
We have 3200 logical devices configured on CiscoWorks and CiscoWorks is running very very slow. CiscoWorks installed on server with Windows Server 2003 32-bit and this version of windows it can only support RAM up to 4GB, which is already installed. In order to increase the RAM we have to upgrade the windows version as well. Which versions of Window can perform best with CiscoWorks. E.g. Windows Server 2003 with Service Pack 1 (SP1), Standard Edition 64-bit: or Windows server 2008 etc. We are currently using the LMS 3.2, RME 4.3.0, CM 5.2.1
On Windows XP, my integrated NIC stops working after hosting a server. The server starts fine, ports are forwarded, firewall is down, modem is fine, but when I receive a connection, it shows they have made a connection, but then they drop, as do I. I can't browse or ping anywhere. I have to physically disconnect, then reconnect the ethernet cable to the port, or restart the computer. Upon ipconfig, the adapter is set with the Windows default ip (169.x.x.x) and cannot be /release'd or /renew'd.
I recently signed up with AT&T U-Verse. They required that I buy a 2Wire 3600 HGV router. I looked up how to forward ports -- and even called an AT&T representative -- and I am sure that I forwarded them correctly. I'm trying to host a Minecraft Server. I forwarded port 25565 in TCP and in UDP. After that wouldn't work, the AT&T representative said that the traffic was being blocked from my side. I then checked my Windows Firewall and allowed all proper applications -- Minecraft and Minecraft Server. When that wouldn't work, I went in an manually added exceptions to Windows Firewall for TCP - 25565 and UDP - 25565 Inbound and the same for Outbound. Nothing.I have tried to check the ports in DMZ mode with Windows Firewall disabled -- they are still timing out. What should I do?
I had setup 2 servers at home. I'm now in need of hosting 4 websites. I have 4 static public ip's. I'm currently using a router with DD-WRT firmware installed. I have setup up as static NAT. X.X.X.27 to 192.168.0.100, X.X.X.28 to 192.168.0.101. This is my current setup for the existing 2 webservers which host a website each. I notice apache allows for multiple websites per server. One of the server's is a dell 2500 with 2 NIC's and will not be a problem assigning two ip's. The second server only has 1 NIC. Should I buy another NIC card for the second server or could I get by using a virtual NIC? The load on the servers isnt heavy. Only bout 20 clients connect to them daily.
a few days ago i had a router dlink 2740b and i made a dedicated server of call of duty4 where my friends and i played. yesterday i changed my router with another dlink 2740b f1 version (a new version of the same router): i make port forwarding for the cod4 server but the server doesn't go online....i see it only in local....but my friends and i don't see it in the internet server in the game menù...
I am using a WLC 5508 and its internal DHCP server. I cant find anywhere I can setup option 43. However, the access points are connected in just fine. Do I need to worry about setting up a seperate DHCP server to get option 43 setup properly?
I noted that my router (Linksys3200) has delays or lag on the average of 5 to 10 seconds apart, but random, while playing on line games. While continuously monitoring delays (ping) with a program called Ping Plotter, it ranges from 25ms to 65ms. When not gaming, just surfing the net, the ping is zero and once in a great while a 5ms or 6ms spike may occur.
Am I looking at a malfunction in the router or the computer? or Is this normal?
I'm trying to setup remote access for my linksys 3200 so that I can configure it through the WAN port. I have turned on remote access, however when I try to connect I get a 404 error. The settings I have are:
When I try to access xxx.xxx.xxx.xxx:9999 I just get a 404 error. I have allowed RDP access to a computer behind the router and this works fine on the same IP address. what else I have to do to allow remote management access?
UPDATE: I tried changing the port to 80 and it works. Change it back to any other number and it doesn't work. Modem is setup with a DMZ to the router's IP. Why does it only work on port 80? BTW I can't use port 80 because there is a website hosted behind the router.
It works fine on both my pc and wifi laptop, provided I give a fixed DNS server that was entered by my internet provider. My IP address is set to 'obtain IP address automatically' but my DNS is set to a preferred DNS by the provider. I have to set this on my notebook as well in order to access internet. If I set it to obtain DNS server automatically, internet stops working on that machine.roblem is when I try to access internet through my phone it does not work, because I have no option to enter a DNS server there. Internet works fine on my phone using another wifi router where the obtain dns address automatically is enabled.
I have a linksys 3200 router and i am wondering what all External USB HDD work with it. I have a WD 1 TB but it doesn't seem to work with it. I know that with the latest Firmware the router supports drives upto 3 TB so i know my capacity is not the issue but rather it seems that the drive itself just isn't recognized at all.
I purchased the linksys 3200 dual band router recently. I am a huge cisco and linksys supporter so for me this is disappointing. Aside from being slower at times than my previous router I am having issues with the 5Ghz wireless. My issue I am facing is it seems multiple times throughout the day the router somehow drops its 5ghz wireless ssid or its gone..not sure. The only way I can get it back up and running is to reconnect with the Cisco Connect software and re-establish the settings and then reconnect any wireless devices. This seems to happen sporadically and is insanely annoying considering this router should be a big upgrade.
It seems to me the 2.4Ghz band seems to be more stable. I am on the latest firmware for the device and I am using a 5ghz compatible wireless device to connect to it.
What is the best hosting for vpn. I'm thinking bluehost, but is there anything better/cheaper. I prioritize the features: reliable, features (ftp, ssh, phpbb, perforce, etc.)
I am running a smaller hosting company and i am currently looking at a Cat6506 switch with a SUP720 Supervisor Engine. I have also been looking at a Cat6509 with a SUP2-GE Supervisor Engine. At the moment i am getting my connection from a ISP but i am going to get my own BGP AS now.. My question is just, how much will the SUP720 be able to route, and how many routes will i need to get it to route my packets in and out of my AS? I have seen that the full BGP table is over 400,000 and the SUP720 is only capable of 256,000, but do i really need the full table? I
major differences between the SUP720 and SUP2-GE Supervisor Engines?
You are appointed as a system administrator for a large company which has its own computer intranet hosting 150 workstations and around the same number of users. Write few points explaining the roles you would expect to take on as part of your new employment in terms.
Is it possible for Windows 7 to host multiple domains? I have seen that it is available for plenty of other OSs and I am sure that it is. I just wanted to make sure.
I am playing Hidden Stroke online and i can join games but i cant host, when i create a game my IPV4 address shows up instead of my IP address which means no one can see the game. I am a guest PC on my home Wifi.PS i have already opened all the ports that the game requires to play.
So 3 days from now im getting comcast cable....12 mbps download and 3mbps upload (something like that)I want to know if I can host servers in online games such as... modern warfare 2 and black ops...pretty much any popular first person shooter. I noticed that every game I play I am not host and I am lagging...my current connection is 2.5 MBPS download and 0.4 MBPS upload.
We're trying to set up netflow based billing for our hosting environment. We're dual homed to two different ISPs using BGP peering with each (ASN 18817). The drawing below shows the logical setup: The routers are each Cat6506E with Sup32 and PFC3B/MFSC2A running 12.2(33)SXJ. The direct link between is layer 3 (routed ports) for iBGP peering. The dark line is a layer 2 LAN made up of multiple switches (not shown) each connected to both 6500's with spanning-tree for loop protection. These switches also provide a layer-2 path between routers but the configured BGP peering is set to the layer-3 port IP on the link. There is at least one firewall connected directly to a 6500. The firewalls are all ASAs connected to any one of the not-shown mid-span switches. The router interfaces to the layer-2 LAN is a VLAN SVI using GLBP to provde a redundant gateway. There are multiple subnets on this vlan configured as secondary IP addresses on the VLAN interface (and in the GLBP gateway configs).
The question is: how do we collect stats from all traffic to/from the internet without collecting any local traffic (firewall to firewall) and without getting duplicate flows sent to our collector?
I was hoping to just put "ip flow ingress" and "ip flow egress" on the ISP facing L3 ports but that's not actually collecting outgoing flows (appears egress netflow may not be supported on the 6500). I added "ip flow ingress" to the VLAN interface but that didn't seem to fix it so I also addes the global command "ip flow ingress layer2-switched vlan 50". However after a small change to the layer2 LAN some (but not all) of our clients saw a near doubling of bandwidth (according to netflow). We compared the netflow stats to the server port usage stats for one client and it looks like we were under reporting before the change and appear to be over-reporting now. I'm thinking the overage is either because we're counting MLS traffic flowing between subnets on the layer-2 LAN but can't verify. With GLBP moving the default gateway and MSTP blocking at least one uplink from a mid-span switch to a 6500, traffic flows can be difficult to predict. Especially when you don't know exactly when a flow gets accounted. For instance, if a packet comes into one 6500 becase that's the only layer-2 path to the gateway BUT the gateway is currently on the other 6500, does the first 6500 count that flow or does the second one count it or will both? etc etc.
I am setting up a webserver to host our website on our local network. When I'm browsing from an external network, I can pull our website example.com and a sub domain test.example.com. However, when I'm browsing from our internal network, I cannot pull up test.example.com. I am not sure if this is due to propigation issues or what.When I do nslookup from external, it shows my network's main IP address. When I do it from local, it can't find an address and says non-existent domain.Should I have any problems connecting to my website if it is using my external IP address? Will this be a loopback problem? If so, how can I resolve this?
I would like to setup multiple DMZs for our hosting servers. Currently there is a single DMZ in which our reverse proxy servers are connected using a public IP address. The idea is to have the reverse proxy forward the request from the Internet to the hosting servers in another DMZ. The purpose of the hosting DMZ is to protect it from the outside as well as from the inside. There will also be a development DMZ where we can test content prior to going live with the website.
Network: We currently have two Cisco 6509's (Core) with a FWSM in each running active/stanby configuration. There is a 10Gb Fiber connection between each Cisco switch to two Cisco 4948s (Top of Rack Switches). I can either setup OSPF or Trunking between the core and top of rack switches. The Cisco 4948s will support VLAN 7 (hosting DMZ 10.0.7.0/24) and VLAN 8 (development DMZ 10.0.8.0/24). Each webserver is connected to both Cisco 4948 for redundancy.
Question: If I have a single interface connecting both VLANs 7 and 8, either through Layer 2 or 3, then how can pass both DMZ traffic to the appropriate servers? The reason why the servers are in the same rack connected to the same two switches is that we are using Blade Servers and VMWare.
If I get a new wireless router that is N and attach it to my desktop computer, will my laptop which has a G wireless card in it be able to work without any modification? I thought I read that N is downward compatible with B and G cards, but then I saw some kind of network adapter that is put in the USB and wondered if I'd have to do that with the laptop. I'm leaning towards a E3200 right now.
Are the users' download speeds depend on the hosting company's owner's internet speed? Let say if I was running my own server with my internet speed 1mb and LAN 100mbps, are my clients' download speeds restricted to maximum 1mb of any content from my server?
this computer was working on this router no problem. computer crashed and noiw computer is fine i connected it to my cable from ny desk top comutyer and works fine. It just cannot hook up to the wireless connection?
Due to a bug int the IOS (F4 loosing routing information) i needed to upgrade the IOS from 15.0.1-M4 to the latest one which is 15.1.Is it ok to do without valid Smartnet contract? Cisco website allowed me to download the IOS and then put it on the router.Due you need some sort of a license to upgrade the IOS?
I'm running LMS 4.0 as an evaluation and I'm only discovering 86 devices, using the auto discovery. I've added a seed and although it sees lots of neighbours on that seed it only goes on to discover devices off a particular range. All the devices are set up the same way (standard config) so it should see them as well.
I know it has a limit on the number of managed devices of 100, and I could understand if it hit 100 and then stopped. We have around 500 devices in total (not including phones, DMPs, etc).
I've just added the seed and selected cdp as discovery method and set the snmp target as *.*.*.*. Is there anything else I should be doing?
I have a customer that purchased an LMS 3.0 package and later upgraded it to LMS 3.2 using same license for 300 devices.Now the customer wants to upgrade to LMS 4.1 and is asking if they can get a similar free upgrade as before, especially since their current LMS is covered under an SP Base contract.
Do you know if the SP Base contract will qualify them for this? I have tried discussing it with a TAC licensing Engineer and the Local Accounts team both have not given me a solid answer.
I will attempt to explain the history of our wireless controller configurations as best I can. We are currently using a 4400 controller running 7.x software which authenticates to and ACS 4.1 appliance. All of this was set up prior to my arrival on the job and the previous engineers had already left with no documentation in place so I'm trying to piece it together. The ACS is setup to map to AD for specific groups.
In the controller we have an SSID called triton which is our corporate SSID that all internal users connect to. Three different interfaces have been defined, a general one for most users and two others( lets call them INT1 and INT2) that place users on separate ip networks. The reason for this is those ip networks can reach certain services that are not allowed for general users. ACS maps those users upon authentication to the Vlans associated with those separate ip networks.
Problem 1. When I first took this job, users could not map drives or any services because only user authentication was taking place..After some troubleshooting and realization that ACS was authenticating, placing the "Domain Computers" group as an ACS group mapping fixed that issue, allowing the computers to authenticate prior and therefore execute the login script
Problem 2. Recently it has come to my attention that some of the users on one of the other interfaces (INT1 and INT2) that should be placed in the vlans associated with their AD group mapping are not. Upon further investigation it was discovered that the reason they are not is that the authentication is not correct. When the computer first authenticates before the user logs on its shows in ACS as host/xxxxx.yyyy.org where the user authentication shows as xxxxx/username . So some of the computers never change from authenticating as a host to a user and the ip address ends up in the wrong vlan.
My main goal i want to filter certain sites including facebook not to be accessible within the network and block all torrets including maliciuos site. I was advised to get Cisco ASA 5505 which i already got a quote. But now i want to know if is the ASA 5505 good enough for this purpose, is there anything additional required to succesfully overcome my main goal?
setting up IPsec for a DMVPN between a 2811 and 2951s in a test lab. I have enabled IPsec on the hub (2811) but I am unable to do so on either of the 2951s. After researching, it seems that I may have the incorrect IOS for this, but I am at a loss which IOS I should be using. Currently the 2951s are on "c2951-universalk9-mz.SPA.151-2.T2.bin" and the only crypto options.
I am very confused on how I setup a Pix 515 that I just got to route traffic out a cable modem. First, let me give you a little details on my current network setup and what I am trying to accomplish with this Pix 515. Currently all my users go out the proxy for any internet access, however I have certain users that need to go out the cable modem instead of the proxy server. Below is an example of the current IP setup of a user A:The cable modem that we currently have has DHCP so I would need the external PIX address to accept a DHCP address. I also don't really understand what else I need to setup so if I have say four users hitting the cable modem through the pix how do I direct their web traffic to the correct computer (NAT ?),I will be plugging the PIX into a cisco switch that all ports are in VLAN 48 so hopefully a static internal address on the pix of 10.24.48.254 will keep me from having to do any routes since all traffic will be originating from the 10.24.48.0 network.
