OK, so just mooching around in the pages of my switch, a 24 port switch and it has in the logs:
268InfoMay 15 22:43:51NIMInterface 26 is Link Down
269InfoMay 15 22:43:51NIMInterface 26 is Link Down
270InfoMay 15 22:43:51NIMevent(39),intf(26),component(2), on non-existent interface
Now, correct me if I`m wrong but my switch only has 24 ports and two of those (23 and 24) are dual personality jobbies!?Where the hell is port 26? Where did it come from? and why did it need to show up only for the switch to realise that it doesn`t really exist?
i am trying to daisy chain 2 pro-curve 1810g 8 port switches.i got the cable i need to connect them but i just want to know what kind of settings i have to change on the switches to have it run as best as it can.
Below memory status alerts of are seen on our syslog server for Nexus 7K switch(Default VDC).
PLATFORM-2-MEMORY_ALERT_RECOVERED: Memory Status Alert : CRITICAL ALERT RECOVERED PLATFORM-2-MEMORY_ALERT_RECOVERED: Memory Status Alert : MINOR ALERT RECOVERED PLATFORM-2-MEMORY_ALERT_RECOVERED: Memory Status Alert : SEVERE ALERT RECOVERED
Memory threshold Not created on Nexus. Can we ignore this alert or does it impact our current network traffic?
I've noticed in the mornings lately when I get up around 6 am my internet will not work. Not on wireless or on my desktop. I decided I'd log into the router to see if there was a firmware update or anything. I had checked the logs and there are quite a few entries relating to DoS. I googled around and saw that it could be some sort of packet loss and the router is mistaking it for some sort of DoS attack. And that due to it not showing up multiple times every second it likely isn't a DoS attack. Here is a few from the logs:
We recently had to rebuild our ACS server. Now when we have an 802.1x authentication failure and look at the RADIUS logs for the specific user, it does not show us the MAC address of the device the user tried to login with. We use this all the time because users have PDAs and other mobile devices that they save their passwords on. Then when they change their domain password on their laptop, they don't change it on their PDA which then tries to authenticate them using the wrong password and eventually locks them out. We need to see the MAC address so we can pinpoint which device is causing the lockout. The report I am generating is when you go to this location: Monitoring & Reports > ... > Reports > Catalog > User > User_Authentication_Summary
I am having trouble viewing all the Administration logs in ACS View. I have my Local Log Target set to a Maximum log retention period of 90 days. In ACS View I can display authentications that go back 90 days + However when I try and display the "ACS_Configuration_Audit" in View and perform a Custom query that goes back 90 days it will only display about 35 days of Admin logs.I know the logs are there because when I go into CLI and do a search like "show logging | i "ObjectType=Administrator Account" the Administration logs go back over a year.why ACS View cannot display all the Admin logs?The ACS is running v5.1.0.44 Patch 6 (Also experiencing this in a v5.2 ACS as well)
We’ve got lot of ASA appliances (around 30, 5505/5510/5520) and we never had this problem since the use of the new image software ASA 8.4(1) and ASDM 6.4(1). So, my problem is located on two ASA 5520 with active/passive failover with ASA image 8.4(1) and ASDM image 6.4(1).
My problem is that our appliance doesn’t show any logs when an ACL deny a packet, even if when I specify a specific “deny ACL” with a specific logging condition, asdm and ssh buffer logging are empty but the counters of the ACL increment.
So I'm trying to fix gateway laptop running Vista. The computer can connect both wired and wirelessly to the internet just fine. Sadly that's all it does. It doesn't let you use IE/Firefox/Skype or video games or anything. Every program acts like you're not connected. All signs seem to point towards it working just fine. I'm at a loss and can't figure out what's wrong with it.
Also, the internet works just fine if you start in safe mode with networking. You can use IE/Firefox just fine. I've tried turning off proxies and such but there aren't any as far as I can tell.
I have a Cisco 2106 WLC, and a 1131ag Access Point. The 802.11a/g Radio "Operational Status" = DOWN. All other Radios are UP. I'm wondering if this is normal behavior as no clients are connecting to it over the 802.11a/g Radio.
I have linksys E4500 and I would like to be able to see the website visited vs ip address.Is there a way to enable same or achive same via parental controls.Again I do not want to block a website but monitor which websites are visited. Is this achievable via router or an additional software/hardware required to be used with router
I am having trouble keeping my computer connected to the internet...even though it says my signal strength from my wireless internet is excellent. every time i get online i put in my url and it loads the page but if i click on anything on that page it asks me to connect again even though my computer says im still connected.
I have an issue on an ASA 5510 that I have noticed today, when I am using the log viewer all of the information recorded only shows the high end source and destination ports. For example
Source IP 10.10.4.69 Source Port 59886
Destination IP 8.8.8.8 Destination Port 59866
So what seems to be happening is that I am seeing only half of the connection in the log viewer, I see the side with the high end ports and not the side with the ports the application uses, this example was done with a ping. All my services are working correctly and the client sending the ping gets the response expected, it just seems I have lost the logging display?
My wireless connection for my laptop is showing upas N on Win 7 but G on DIR-655 status page??? I'm confused. Am I getting N speeds/coverage or stuck with G. If G, why? I've tried wiping my wireless network config. on Windows and reestablishing it, but no change. The DIR-655 config page shows my machine connected at 54 Mbps and Type as G
I have a question, I have an ap (cisco 1130) that began to get the status light flashing orange and light Ethernet and radio are off.I did a factory reset and it was ok ... past 3 days the problem has happened again.I changed the ap with a new but the situation remained.I tested the wiring and everything is ok.the switch port is set up correctly.
We have a root AP whose status light is showing solid red. We power cycled it and it still shows solid red. According to the Cisco documentation, this indicates a firmware failure. Unfortunately, we did not get Smartnet with this access points and instead opted for the limited lifetime warranty.
My question is: is there any way to fix the firmware via console? Whether it be through xmodem or what not. I ran debugs on the controller and can confirm that the AP is not communcating with the controller.
It is also weird that the mesh APs that were previously connected to this root AP show a solid red on their status lights and green for their RF LEDs. Shouldn't the status LED be flashing green-amber-red?
Does Cisco 3750 ip sla can monitor, let's say, monitor 3750 G1/0/1 port status, once it is down, then 3750 also make G1/0/2 also down. If yes, what is the command to do it?
how to get the web activity report of clients in Ironport WSA S670. I need each and every URL's visited by the exact clients.As of now i am able to download the client web activity report upto URL categories...but i need exact URL's accessed by the clients.
My switch is a HP 1810G-24 - Firmware P.2.2. As I read everywhere that this piece is nearly unbreakable I bought a used one from ebay. When I got it, it had a P.1.1. Firmware, so I upgeded to the latest P.2.2 via 2.1 ...My router is a Fritz!Box 7390 with original AVM Firmware.
Now my problem: If I reset it with the two reset switches to factory defaults w/o connection to my router I can access the managemet interface via Firefox or IE easily. (IP-Switch: 192.168.2.10 - IP-PC:192.168.2.12 - both static)
When I activate DHCP or use a static IP outside my DHCP Range (Range 002-200; IP Switch: 192.xxx.xxx.201) and plug in my cable to the router, I can't access the interface anymore. Even pings get lost.
The HP page is quite reluctant with information and exchanging it is also no option.
Is the subject line status correct? I have a gigabitethernet port (3845) that went from admin down, to reset and then status Down, protocol Down. Then I had another gigabitethernt port on a different 3845 router. To show port in status of UP and protocol Down, I didn't see a reset occur on this port. Which status is correct and does the reset step affect the final status being different?
.Dec 17 19:58:06.193: %SPANTREE-5-TOPOTRAP: Topology Change Trap for vlan 15 .Dec 17 19:58:07.190: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/23, changed state to down .Dec 17 19:58:07.190: %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan20, changed state to down .Dec 17 19:58:08.198: %LINK-3-UPDOWN: Interface FastEthernet0/23, changed state to down .Dec 17 19:59:18.671: %SPANTREE-5-TOPOTRAP: Topology Change Trap for vlan 15
I am trying to setup a small network For a project. I'll first go over the goal, then current equipment, and what I've done.
Goal is to provide internet access to all, with separate between the groups. The groups are Staff, student, multimedia team, and general use. Reason to separate them is for fileshare, Print/scan, security. A second goal is also to provide wireless internet access to the staff group And general usage. here's the equipment I have.
2x hp 1810g-24 1x asus rt-n66u (dot1q supporting) 2x wireless access points (cisco 1231g and engenius eap150, with a dd-wrt rt-n16 as the access point manage)
Here is what I've tried to do..
I've created four additional vlans on top of the default (vlan1) vlan10 - staff vlan20 - student vlan30 - multimedia team vlan40 - general use
I then turned port 2 on switch number 1 to a trunk, and trunked it to port 1 of switch number 2.The trunks I have them tagged on both switch.All hosts on the network will mostly be just basic computers/laptops/printers/etc.I've tried a number of methods, but can't seem to get it to work smoothly.I just need all the vlans to be able to reach port 1 of switch 1( the router)
We have cisco 7600 Router with 76-ES+XT-4TG3C Module connected. The Module is getting detected after upgrading the Router with SRD5 IOS.Below are the testing which we have done on the Router but we are facing the issue while configuring the Transport mode LAN and Transport Mode WAN:Brief about this is:- 2 Cisco 7606-s Router with Module 76-ES+XT-4TG3C each.- two ports on 7606-s Ten2/1 & Ten2/2 are configured as a Transport mode WAN while Ten2/3 & Ten2/4 are configured as Transport mode LAN.- We connect Fiber Cable from LAN Port to MUX and from MUX to 2nd LAN Port of the same Router. Same thing we tested by using the WAN Port-MUX-WAN Port connection.- Now on MUX end LAN port, connected Single and Multi mode fiber and on 7606 end 2/4 port which is configured as transport mode LAN, using Multimode SFP module -> XFP-10G-MM-SR, port did not came up then replaced 2/4 port with single mode SFP ->XFP-10GLR-OC192SR port came up. this is testing for LAN.- For WAN testing on MUX end used WAN port and on 7606 end checked with single mode and multimode fiber and with single XFP-10GLR-OC192SR / mulimode XFP-10G-MM-SR SFP, port did not come up.Wanted to know 1) If we have to go for Transport Mode LAN then which SFP/XSFP Module should go with along with the Single/Multimode Fiber.2) If we have to go for Transport Mode WAN then which SFP/XSFP Module should go with along with the Single/Multimode Fiber.Anything else is required while configuring the Transport Mode WAN as this is for Packet-Over_SONET/SDH? 3) MUX Side change is required while connecting both of this Modes on Cisco 7600 Router.4) Is hardware of the Router is giving any issue? Though we tested by connecting Back to Back LAN Port as well as Back to Back WAN Port. In both the situation the Ports are coming UP.
We have two 6509 switches with one WS-X6704-10GE module in each of them. There is an optical cable between the two switches plugged in WS-X6704-10GE module on both sides. When you shut down the port on one side the other port still stays as up and you need phisycally to unplug the cable to have it down. The same behaviour is seen no matter on which of the two switches you shut down the port, the opposite one always stays as up and only removal of the cable makes it go down.
The ports are configured quite simply:
interface TenGigabitEthernet1/1 switchport switchport trunk encapsulation dot1q switchport trunk allowed vlan 1-10 no ip address udld port
I wanted to know if I can somehow setup my network to use a proxy for all connected devices?
For example I can go into Firefox proxy settings and setup to browse using proxy. Is there any way to do this at the router or switch level to not have to configure every device individually I have a wndr3700 router and a HP procurve 1810g switch and am thinking of building a pfsense box.
I was enabling all the ports for testing on an asa 5510 and once I got to port e0/3 I got this error:
ciscoasa(config-if)# int e0/0 ciscoasa(config-if)# no shut ciscoasa(config-if)# int e0/1
[Code]....
On the asa theres 4 ethernet ports 0 - 3 don't understand why port e0/3 is not listed. When a cable is connected the led's for that port goes green. Is the port just bad or is there a work around?
Why is my WRT54g router only showing the 1st LED port is lit, and not the rest when I have changed or added a device to the 2nd,3rd,4th port? It is also stopping my ability to stream,view youtube etc. When I disconnect the router from my cable provided modem, everything works fine?
I recently ordered and received Cisco Catalyst 3560-CG Series 8-port PoE switches (ws-C3560CG-8PC-S). In running the Cisco Network Assistant (Version 5.6(3)) they show up as an unsupported device. The documentation for this product indicates that you can use CNA to configure this switch. Is there a download or patch available to correct this problem?
On RV016 router WAN port 1 is showing Half duplex wen i check it in Port setup but when i check it on Port status its showing me as Half duplex, how can we force it to make it full duplex.
In our company 3nos Cisco 3750 (WS-C3750-48P) access switch in stake mode. All port are assigned with voice and data Vlan also Avaya IP connected with this switches. From last few days tow port 2/0/7 and 2/0/8 is showing amber and status is showing err-disable. At Avaya end it is showing a message “ETHERNET WAITING” in phone dispaly. I try to connect laptop directly with these ports but it is showing "Cross Connectivity". [code]
We have a cisco 3750-48 port switch.We have a few SVI's configured and some static routes configured.I had created a new interface vlan and gave it an IP. I can ping the gateway.
Now I want to add a static route to go out that interface.when I add: ip route 10.x.x.x 255.255.255.0 10.52.10.1
it eccepts it (no errors) But, it does not show in the routing table nor in the config? How to add the static route to go out that vlan interface.
