we use LMS 4.2.1 and we noticed a strange behaviour when starting a discovery. From aprox. 160 devices some devices are displayed as IP Address instead of hostname. Every device is DNS resolvable and has a value for "hostname". I´ve tried every possible option in the global discovery settings but some devices have the IP instead of their hostname. how to fix this?
View 7 Repliesi have a problem that i see the devices by ip not hostname in devices report and topology and i checked in device discovery to appear by hostname
View 2 Replies View RelatedI am having issue with my network as my router won't resolve most of the hostname of the network, I have 30 devices on my network, and only 4 names are displayed on the available local host. It makes it very difficult to identify the devices on the network.
View 3 Replies View Relatedhow to get the Computer name of any computer on the Network by using its MAC Address. I am really in need of it
View 5 Replies View RelatedHow is a computers hostname translated into an IP-address?Eg. when i enter "\server1" into the "run"-menu i get access to my server at IP-adress 192.168.1.2, but how does my computer know what IP-address is it?
View 5 Replies View RelatedI am having trouble with getting a copier that I have networked to stay registered in the system. When connecting all the equipment back for the new year I was having trouble getting this one specific copier back online properly. I used to have it assigned with a static IP because the person that was here before me had all the computers map the printer using the IP instead of Hostname but that was causing IP conflicts so I removed it and mapped the printer through Hostname which is made "MPF-TOSHRM328"So now for the actual problem, after the copier got the new dynamic IP of 10.8.214.151 i thought it would be fine and everything would click in because it was mapped to the host name and not the IP. But when I do a tracert on the hostname it still shows up with the old IP. and now that the old ip has been reassigned it actually points to a physical machine now. Weird. All attempts to flush the DNS have not resolved the issue. I even tried going in and deleting the entries in manually. No luck. As a point of reference here is the result from the tracert.Tracing route to MFP-TOSHRM328.78B450.nycboe.org [10.8.214.126] over a maximum of 30 hops: 1 <1 ms <1 ms <1 ms SLS330W09 [10.8.214.126]Trace complete. I should also mention that this server is only here in the sense that it is the DC for the computers on this floor. There is a whole other system that assigns the IP's and handles the DNS. I do not have access to it, it is run by the main network people at the central offices.
View 9 Replies View RelatedI want to know IP address ,If I know hostname {OR} I need to know hostname,If I know IP address.
View 2 Replies View RelatedIs it possible on an ASA 5500 device to connect an IPSEC tunnel via hostname instead of the IP address? I have a site without a static IP address that is currently connected via Easy VPN but I want to change one of the sites to a regular IPSEC site to site as one side, the one with the dynamic IP, is being changed to SonicWALL. I will have DDNS setup on the site with the SonicWALL so I want to know if I can point the ASA device to the hostname instead of the IP.
View 4 Replies View RelatedAfter upgrading two laptops to windows 8, they will no longer appear as a connected device under the "device list." They both access the router via wifi and wired, but neither appear in the device list any longer. I've rebooted the router twice, as well as both computers, disabled/re-enabled their wifi connections, but no effect.Every other non-Windows 8 device still appears normally under the device list.
View 3 Replies View RelatedI read somewhere that the security log could be set to display web address vs dns address. How do i adjust this?
View 1 Replies View RelatedRegion : Argentina
Model : TL-WR1043ND
Hardware Version : V1
Firmware Version :
ISP :
Region : Romania
Model : TL-WR1043ND
Hardware Version : V1
Firmware Version : 3.13.4 Build 110429 Rel.3
ISP : Romania Data Systems RCS-RDS
Proud owner of TL-Wr1043ND, great piece of technology and very affordable.
Question is: in the Administration GUI, is there a way to set it up so it displays PC-Name instead of MAC address in sections such as MAC Filter, Statistics, Logs etc?
Every time I check stuff I need to compare MAC address with PC name in order to find out who's who; so it would be nice to see directly PC Name.
Region : France
Model : TL-WDR4900
Hardware Version : V1
Firmware Version : 3.14.3
ISP : Free
I would like to translate the router firmware in french, any software to use to edit the file TPlink .bin.I tried with various prog and hex editor but the result is not good.is there a software to display flow curves by IP address or mac compatible wdr4900 or is it possible to integrate it in a future firmware?
We have a pair of Cisco 6513 switches, to which a selection of Wintel/Linux/UNIX servers are attached, but we have some connections that we can't identify and the data centre is a remote lights-out operation operated by a 3rd party in another country. determining which server NIC ports connect through (via patch panels) to which ports on the Cisco switches.In particular, I have a UNIX (HP-UX) server that has 4 dual port NICs (ie. 8 LAN ports), of which only one is assigned an IP address, but I can see that the other ports have connectivity at level 2 (HP-UX has a "linkloop" command that is analogous to an IP "ping" but takes a MAC address, and I get a response from each when I check from another server). This means that I know that there is a physical, electrical, and level 2 connection.The one server port with the active IP address set up shows in the switches address table ("sh mac-address-table") and it gives the port it is attached to. But the remaining 7 ports do not have IP addresses assigned and so are not listed in the table.
View 8 Replies View RelatedI have an AP541N-N-K9 Dual Band Access Point which I'm having some issues with. We have a few users with Android and iOS devices and they want to connect to our corporate network but when we configure the wireless network details in both OSs none of the devices get an IP address. We have an MS AD/DNS/DHCP infrastructure. On looking at the logs of the access point I can see the devices successfully authnticating but then I see the connection being disassociated and deauthed. A few seconds later the device attempts to get an IP address again and the same thing happens again. This loop just keeps on going forever. If we connect to the AP with an MS OS everything is fine. [code]
View 10 Replies View RelatedI lost it on my old laptop. Figured it was time to get a new computer anyways, we bought a new one, along with a Playbook. Both the new computer and the Playbook have had this problem, though they were able to fix it.They all use Wi-Fi.
View 2 Replies View RelatedI have added all of the devices to DCR and they show up with their hostname value in all of the device trees except for the fault manager views. In all of the fault manager views the hostname is not being used for the Devie Name field, rather the IP address is being used.
View 6 Replies View Related I've came across IP address that aren't enough for some users in the company. The IP addresses are more than enough to cater to the user's notebook or PC. However, some users does not know that there are actually limits to the IP we have, so quite a number of them actually uses their mobile / pads to tap the company's wireless.
I was wondering if i could restrict that particular user from tapping onto the network. I know it sounds a bit impossible because DHCP doesnt have that smart function to block whoever we sees deemed as a "nuisance".
I have a i-ball 150M wireless-N ADSL2+ Router device in that , in the NAT tab, i have activated DMZ at my static ip with a private address 192.168.1.224 , so that that ip enabled device can be access to anywhere in public network.I want that using this single static ip , How to configure two private address devices in DMZ, so that both of ip enabled devices can be access in public network.
View 3 Replies View RelatedI have an AT&T Router that is my gateway to the internet, I have no access to it. I do have the inside ip address of it which is on my private LAN. Just for shiggles we will call it 10.25.240.1 255.255.248.0. That is my gateway address for all of my current devices.I have this shiny new ASA that I want to throw in there to eliminate a proventia and a sidewinder.
The diagram shows two stacks, these are my virtual server clusters with 3560X switches with the vlans configured, and several more switches all configured with vlan 832, connected to a 2950, which is connected to my internal 2600 router. I have 4 Vlans running on 4 different ip ranges, all controlled by the internal router, with only one vlan, let's say 832 that is trunked to the outside world. That vlan has 172.16.1.x 255.255.0.0 network attached to it. All is well, and traffic is routing behind the internal router, but I cannot seem to figure out how to get the traffic to pass thru the ASA. [code]
I'm trying to set up a new Cisco SF500-24P switch for our new Polycom IP phones but I'm having some trouble configuring them. It seems a fairly basic setup - We have a Cisco 2800 series router which is configured in a router-on-a-stick scenario to give DHCP addresses to two vlans, '1' for data and '20' for voice...
ip dhcp pool DHCPROUTER
network 10.10.0.0 255.255.255.0
default-router 10.10.0.1
dns-server 10.20.124.200 10.20.124.201
[cod]....
The switch worked practically straight out of the box- when I connected a PC or a phone into it they both got addresses in the 10.10.0.0 range and both worked fine. In the web interface I then set the Voice VLAN ID as 20 and as soon as I did this the phones can no longer get addresses from DHCP (although PCs can). The switch and the phone display both show that the phone is in VLAN 20. All ports are members of VLAN1(native, untagged) and VLAN 20 (tagged) and the port connecting to the router is trunked, as are the others.Also, I can ping 172.16.0.1 from the switch so there is no routing problem, although I did try using the switch as a DHCP relay to 172.16.0.1 but still no luck.I'm not sure how relevant this is but one thing I noticed is that data going to the router untagged (and therefore in VLAN 1) gets through but if I tag it with VLAN 1 then it doesn't.
how do I MANUALLY assign ip address to devices connected to my n300
View 1 Replies View Related2 of my attached wireless devices have the same IP address different MAC address. How can I assign unique address to each of the devices
View 1 Replies View RelatedI have Windows 7 x64 on my desktop, laptop, and HTPC. The past few months, everything worked fine. Today, I can ping my IP address but I cannot ping the host name on all 3.They also do not show anything in the network window, just the computer that I'm on.
View 1 Replies View Relatedis there any way to apply hostname or object network in the syntax? The command gives the option to use hostname or A.B.C.D but doesn't accept the hostname PIX1(config)# filter url except 0.0.0.0 0.0.0.0 ?configure mode commands/options: Hostname or A.B.C.D The address of foreign/external host which is destination for connections requiring filtering Can an FQDN be used as a foreign/external host?
View 3 Replies View RelatedOur Cisco team does inventory pulls with CNC and i was informed that this uses the hostname field currently the report pulls the IPadress, the discoveries that run on the LMS populates displayname field and puts the IP address in the hostname field. is there anyway to update this via query or process, i have too many devices to manually update this.
View 1 Replies View RelatedWe have one business application, accessed across GCC region by having a single entry with individual computer hosts file, ie123.123.155.116 myappl.mycompany.com and other than Bahrain, all countries are able to successfully resolve the hostname (application only works against hostname (Oracle EBS)) against this entry with the hosts file. Now, prior contacting the ISP in Bahrain (where internet is regulated due to the current political situations) we need to know whether anything could be done from our end to resolve this issue.
View 2 Replies View RelatedI have a small workgroup at home of about 4 or 5 computers. All the PC's, notebooks are running W7. I have one PC that I use as my "always on PC", with all my media and resources I use on it. The NetBIOS or computer name assigned to it is mediapc with a static IP of 192.168.254.150. All my other desktop PC's, excluding the notebooks, have a static IP also.The problem is more annoying then anything, and thus I only work on it intermittently. Today I decided to post after wasting much of another day attempting to resolve the issue.The problem is accessing my mediapc from any of my other computers while using the computer name, "mediapc". If I use the static IP assigned above, there is no problems. Everything works, RDP, Dameware, Telnet, SSH, Ping,Tracert, etc. If I use the computer name "mediapc" then it fails with an unreachable host error or similar. The reason it fails is because somewhere in my network or in the mediapc itself, it wants to resolve the "mediapc" name to an unknown IP of 192.168.254.47.
Now with this said, I can still share files and access the mediapc using the name in a UNC syntax, like //mediapc/data works fine or directly clicking on the mediapc share under Network works also. If I Ping mediapc from any other PC than itself, it fails with the 254.47 IP. If I try to use any remote connection software and use the name mediapc, it fails to connect.This is what I know and have tested:
1. Adding a host entry to all the client computers works but does not fix the root of the problem.
2. nslookup mediapc reports the wrong IP of 254.47
3. Remote connections as I mentioned above fail because the name is resolving to an invalid IP.
4. Pinging mediapc from itself, displays the correct IP of 254.150, although I have to use the -4 parameter.
5. Arp -a on all PCs report correct IP of 254.150 with the correct MAC address. (There is no 254.47 listed)
6. NBTstat -a mediapc reports correctly and shows the correct MAC address.
7. Network shares work correctly from and to the mediapc without issue. No access problems.
8. I have deleted all arp entries and flushed the dns with no change.
9. MS mentions to change order of the Bindings of the adapters, yet I only have one Local Area Connection.
This is Cisco Prime LMS 4.2.2 on Windows 2008 R2
As far as I understand it Fault Manager need to be able to do reverse lookup for ip adresses to show the correct name in the "device name" column. I have double and tripple checked and all devices that only is shown as an ip address do have a reverse in the dns used by the LMS server. The device is correctly registered and inventory have been run. If I hold the mouse pointer over the crosshair on the row of the offending device all info is shown including correct device name and fqdn.
The server is upgraded from 4.2.1 to 4.2.2 and we have the same problem before the upgrade.
I have a new 1262AP configure hostname prompt, “APacf2.21c6.820e# lwapp ap hostname ccsaa ERROR!!! Command is disabled.”does not change the hostname of the AP to the WLC, this is why?
View 1 Replies View RelatedI manage the network of a small (120 users) network spread out over 5 sites within a 10 mile radius (for normal ops- extended ops can expand to include other cities).I think I'd call that a Campus LAN, perhaps it's just a really small MAN (for normal ops)...I am starting my CCENT/CCNA track so this may be blazingly obvious to some of you- but I'm sure to learn something either way...Every now and again we have to go find "hostname "X"" for an update that won't roll out by way of our (Server Sr SysAdmin's) tools, so we actually have to put hands on it. Unfortunately the prior admins didn't document the inventory to such a level that we know "laptop_015" is in the building down by the college.
I DO have documentation on my equipment (I'm the Network Sr SysAdmin) that I have rolled together over the last 9 months being here...I have a Cisco 5520 ASA, and use ASDM to manage it. What would be extremely handy would be the ability to put a query in the system to report back what switch a given hostname is plugged intoBetter yet, if it could tell me switch and switchport.I imagine this would be simple if I had the MAC address- there's got to be a way to grep the switches for a given MAC- but not sure if it'll work in a similar fashion for ARP lookups.
I am working with an ASA5505. I have configured a Remote Access IPsec Connection profile. This profile is configured to give clients a virtual ip address via DHCP as shown in this configuration example: url...When the DHCP request is sent from the ASA to the DHCP server, the hostname in the request is set to the name of the IPsec connection profile and a number. Is it possible to have the hostname set to the host name of the client that initiated the connection?Does the ASA support receiving a hostname as part of a IKE Mode Config Request?
View 9 Replies View Relatedwe are running LMS 4.0 on Windows Server 2008, and just changed the hostname of the server, as the former on reflected it being a test system. However, after rebooting the server (as required by windows), the LMS application did not launch.After rolling the windows server back to the old hostname, the LMS started working again.Why is this? Isnt it possible to change the server hostname after the LMS has been set up for the first time?
View 2 Replies View RelatedI am unable to login to switch c3560 through Hostname but able to login through IP address. when i am putting the command : login authentication telnetpwd
getting the below message:
AAA: Warning authentication list "telnetpwd" is not defined for LOGIN.