Cisco Switching/Routing :: 4900M Downgrade IOS From Universal 15.x To Non-Universal 12.x
Aug 14, 2012Is it possible to downgrade the 4900M IOS image from Universal 15.x image to non-Universal (possibly IP BASE) 12.x image.
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Cisco Switching/Routing :: 4503E Universal Crypto Image?
Apr 25, 2013find what feature set is supported on this IOS S45EUK9-33-1511SG The client requires Layer 3 functionality so do i need to apply any license with it or it will perform layer 3 routing (like rip, ospf, bgp, ipv6, ospfv3) ?
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Jun 10, 2012whether a Cisco Router 2911 would work on images other than universal image. This is the question raised by one of our customer. He has 2811 Router where-in he has configured T1/E1 configuration, terminated to Zyxel Modem and working fine. Now he wants to replace this 2811 router with 2911 router. Since the universal image in 2911 router is not working with the present configuration in 2811 router, he wants to know, what options are there for him to configure this in 2911.
View 2 Replies View RelatedCisco Switching/Routing :: Stacking 3750-X With Universal Image With 3750-G Running BIN Image?
Oct 10, 2011I'm looking at adding a Cisco 3750-X switch running c3750e-universalk9-mz.122-55.SE1 (IP base license) into a stack of 3750-G switches running c3750-ipbasek9-mz.122-55.SE1.bin Given that the version and feature sets are the same I don't forsee any compatibility issues. Would there be any reason why a universal image wouldn't stack correctly with other switches running the single .bin file?
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Sep 30, 2012I need universal lan driver for windows 7
View 3 Replies View RelatedGetting TP-Link Universal Repeater Setup?
Mar 22, 2012facing issues with TP-Link TL-WA801ND while setting it up as a Universal repeater.The AP is a Linksys E3200..and I got the TP-Link to broaden my WiFi at home, I was successful in setting it up, however, after a day or two I get prompted to enter a "WPA2 Enterprise" username/password.I DID NOT setup WPA2 Enterprise, mine is WPA2 Personal...it's peculiar that it works for a bit then reverts to Enterprise.
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Mar 19, 2011I've been using a Belkin 54g Universal Repeater for around a year and a half to extend my wireless connection around the house but recently it's stopped working completely. The red "Searching" light is flashing constantly and it doesn't register with my computer anymore. I've tried connecting it to my main router and to my computer via ethernet to no avail.
View 1 Replies View RelatedCisco WAN :: L2TPV3 Pseudo-wire 1921 Universal Image
Aug 8, 2011come to a bit of a block in the road on a network im building ,all is going well except i need to build a pseudowire to backup our primary L2 circuit, I labbed this with some 3745's but the kit we are using is the 1921, with the universal image how do i go about upgrading functionality to allow this [code]
View 4 Replies View RelatedCisco Wireless :: Universal Workgroup Bridge On CleanAir 1600?
Apr 21, 2013Does Cisco CleanAir 1602i (standalone model) support Universal Workgroup Bridge? I read the release notes 15.2 but I couldn't find it.
View 7 Replies View RelatedCisco Wireless :: 871W In Universal Client Mode Bridging
Jul 21, 2008I have a 1242 Access Point as root and a 871W Router as a non-root bridge (Diagram attached). I have a laptop connected to Fa 0 of the 871W router.
* I am able to ping from the AP to the Router and vice versa
* I am also able to ping from the router to the laptop and vice versa
* But I am not able to ping from the laptop to the AP
All bridging commands seem to be fine. Even tried adding route commands, but none seem to work.Please find the configuration below:
Configuration on Root AP:
hostname ap
!
enable secret 5 XX
!
[Code]....
Cisco Wireless :: WAP4410 Doesn't Just Make A Universal Power Injector
Oct 10, 2011Contrary to the information contained in the link above, these two parts do not play well together. I purchased both and plugged them in and no go. It doesn't even light anything on the WAP. It worked fine when it was on its own 12V DC adapter but not plugged into this injector. What I don't understand is why Cisco doesn't just make a Universal power injector that is essentially a 1 port switch and is 802.3af or 802.3at compatible. Its maddening. It looks like I'm going to have to get an SD208P and waste 6 ports just to get one with the correct POE for the WAP4410.
View 2 Replies View RelatedRouters / Switches :: Can't Connect Universal Extender To Main Wifi Router?
Jan 3, 2013trying to setup universal wifi extender. Lights indicate system is on and connected to my computer. however wps and link rate lights are not on.
View 1 Replies View RelatedBelkin Routers :: How To Setup Universal Wireless HDTV Adapter F7D4555v1
Dec 11, 2012Could not find on Belkin website, hyperlink came up with "oops' result. Basic instructions to hook this up to my TV.
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Oct 22, 2012I would like to know if my Universal Ranger Extender F5D7132 is compatible with a 24dbi antenna? What is it power level (mw)?
View 2 Replies View RelatedCisco Switching/Routing :: 4900M Management Configuration Via Vrf
Mar 10, 2013I am just going to deploy some new 4900Ms for a customer. Want to know if configuring management for 4900 (everything like NTP, AAA, SNMP , DNS ) is doable through management interface in management VRF and there are no caveats to be aware of.
View 1 Replies View RelatedCisco Switching/Routing :: Stack 4900M With 2960S?
Mar 11, 2013I would like if is possible to stack a Cisco 4900M with a 2960S. I know it is not the most common situation but i need it.
View 1 Replies View RelatedCisco Switching/Routing :: How To Configure CVR-X2-SFP On 4900M Switches
Apr 4, 2013I have an issue with couple of Cisco 4900M switches. We just got them and tried to use the TwinGig Converter on the 4 ports 10G module.
The problem is that the switches sees the new module in slot 2 and when we are inserting the TwinGig Converters we are getting the error message and when we are trying to type the command this command it does not work."hw-module module <slot> port-group <group> select gigabitethernet",When we go to config T, the only thing we can type is "hw-module module <slot> and if we do a ? the only thing is available is logging and power and we can't type
Port-Group or anything else. Is this a hidden command or we have to something else?
Cisco Switching/Routing :: 4900M / CPU Receive Q (L3 Glean / 6)
Jul 30, 2012on a Cisco 4900M running IOS Software, Catalyst 4500 L3 Switch Software (cat4500e-ENTSERVICESK9-M), Version 15.0(2)SG1, RELEASE SOFTWARE (fc4) I'm getting a lot of packets on CPU Q "L3 Glean, 6".What is that queue and what could be the root cause?
Packets Received by Packet Queue
Queue Total 5 sec avg 1 min avg 5 min avg 1 hour avg
---------------------- --------------- --------- --------- --------- ----------
Host Learning 1563 0 0 0 0
L2 Control 1138188 3 0 0 0
Ttl Expired 2 0 0 0 0
L3 Glean, 6 4889394 4067 4381 3367 779
[code]....
Cisco Switching/Routing :: 4900M - 1GB Port Connectivity?
Aug 10, 2012Is it possible to use 1GB (SFP / Copper) on the built-in 8 x X2-10GB ports without any Network Module of 1/10GB. If so how.
View 2 Replies View RelatedCisco Switching/Routing :: X2 Module 4900M Upgrade SAN To Use 10g
Jan 4, 2012I have a client whom has a 4900M switch as their SAN switch. They are getting ready to upgrade their SAN to use 10G.I had quoted them a price for an X2 module, but I am unclear based on pictures I have seen of the part number
X2-10GB-SR
whether or not the X2 module plugs into the X2 slot on the switch, AND then also has to have a transceiver put in it to receive the SC ends of the Fiber jumper, or whether the SC ends of the fiber jumper plug into the X2 module directly.
Cisco Switching/Routing :: Stack 4900M With 2960S?
Mar 11, 2013I would like to know if i can and how stack a Cisco 4900M with a 2960S. I know it's not the most common but i need it.
View 2 Replies View RelatedCisco Switching/Routing :: 4900M - Upgrade IOS Version
May 7, 2012I have this 4900M running version 12.2(54)SG1. I the log I get this 3 lines:
May 8 08:32:15: %C4K_SWITCHINGENGINEMAN-4-TCAMINTERRUPT: (Suppressed 429 times)flCam0 aPErr interrupt. errAddr: 0xC48 dPErr: 1 mPErr: 0 valid: 1
May 8 08:32:24: %C4K_L3HWFORWARDING-4-FLTCAMPARITYERROR: (Suppressed 866 times)FL Tcam Perr with no FwdEntry Hw index: 3144 Hw entry: Sw entry:
May 8 08:32:45: %C4K_SWITCHINGENGINEMAN-4-TCAMINTERRUPT: (Suppressed 432 times)flCam0 aPErr interrupt. errAddr: 0xC48 dPErr: 1 mPErr: 0 valid: 1
They seems to be coming on regular basis, repeating every minute. I've tried Google and the most relevant info I can find is this {URL}. But it says "Upgrade software to IOS version 12.2(52)SG or later OR 12.2(50)SG4 or later. ". I'm already running 12.2(54), so why does this 3 line repeatedly show up in the log every minute.
Cisco Switching/Routing :: 4900M - Basic Configuration And Administration
Jan 1, 2013First time user of cisco hardware and we just purchased the 4900m catalyst switch. My question is very general. I am simply hoping to network 3 servers together and I do not wish to do any fancy or advanced configuration. Can I simply use the web management interface for network administration and setup? I just downloaded the Catalyst 4500 Series Switch Cisco IOS software configuration guide and they talk about Cisco View network management system, is this my answer or is this what most people use for basic configuration and administration?
View 3 Replies View RelatedCisco Switching/Routing :: How To Setup SPAN On 4900m Switch
Feb 12, 2013I currently have IOS image cat4500e-entservices-mz.122-53.SG5.bin. According to my research it appears SPAN is supported on this OS. However, after looking at procedure notes using websites like here:
[url]... I cannot find and obviously not figure out how to use the SPAN command. My main objective is to simply setup a port mirror on one of my TenGigabitEthnet interfaces and from what I read SPAN is the best way to setup a tap interface on a cisco switch.
Cisco Switching/Routing :: 4900M Management Configuration Required
Dec 8, 2011I am just going to deploy some new 4900Ms for a customer. Want to know if configuring management for 4900 (everything like NTP, AAA, SNMP , DNS ) is doable through management interface in management VRF and there are no caveats to be aware of.
View 1 Replies View RelatedCisco Switching/Routing :: 4900M Etherchannel Load Balancing
Dec 18, 2012We have to cisco WS-C4900M with Cisco IOS Software, Catalyst 4500 L3 Switch Software (cat4500e-IPBASE-M), Version 12.2(53)SG5, RELEASE SOFTWARE (fc1).We have four gigabit link connected between those two switches.We have create a LACP port channel with those four ports on both switches. Ether-channel is up and running and defined with a load-balancing method of src-dst-ip.But when we test the load-balancing, it's not using the src-dst-ip rule with the XOR: [code]
View 5 Replies View RelatedCisco Switching/Routing :: 4900M Connecting 10GB Interface To 1GB
May 12, 2012I have 4900M with X2-10G-LX4I need to have a link from it to 3560X GLC-SX-MM using MM Fiber Patch Cord.any configuration required in 4900M to change the speed of X2-10GB-LX4 to 1GB ?
View 2 Replies View RelatedCisco Switching/Routing :: Upgrading 4900m IOS From IPBase To Enterprise?
Feb 10, 2013My current version IOS is cat4500e-ipbase-mz.122-53.SG5.bin. I just got a new version cat4500e-entservicesk9-mz.122-53.SG5.bin.I put the new version in bootflash: directory and tried various methods of starting the IOS up to run the new version but it always started in the original ipbase version. My start-config shows:
boot-start-marker
boot system flash bootflash:cat4500e-entservices9l-mz.122-53.SG5.bin
boot-end-marker
and I even deleted the ipbase version in the bootflash: directoy so then my switch would not even boot up at all and hung in rommon. In rommon I tried
boot bootflash:cat4500e-entservicesk9-mz.122-53.SG5.bin
and the result I got back was
File has bad file magic number: 0x0
So I had to point the switch to my tftp server and boot back into a back up copy of ipbase. how I can get my new IOS version to work? I understand I might have to download it again but I just got it so I am skeptical it is a bad file. [URL] as a procedure guide and I do notice some of those commands/steps do not work on my 4900m switch.
Cisco Switching/Routing :: 4900m Switch Enable HTTP
Jan 6, 2013I have been trying to get the http server enabled so I can access Cisco Network Assistant. I have my interfaces configured but for some reason the server in not running, port 80 is still closed. [code]
View 2 Replies View RelatedCisco Switching/Routing :: 4900M Basic Management Setup
Apr 13, 2010I' ve three 4900M switches equipped with the WS-X4920-GB-RJ45 module and the WS-X4908-10GE module. Now I'm started to setup these switches in our lab environment for the first time. They behave a little bit strange in comparison with the C3750 series which I used before and which I will replace by these powerful machines.
I tried to setup these switches to be managed through the management port. I configured IP address, default route in the management vrf, set the source-interface for tftp,ssh,ftp and tacacs to use the management port. Ping using the manangement port was successful. After finishing theses steps I configured the TACACS and AAA settings accordingly the informations I found on CCO. I tested the settings with "test aaa group authentication" command- without success. On my Cisco ACS no request was received and the switch told me he could't reach the tacacs server. Other switches in the same IP subnet are working without failure, so firewall or server should not be the problem.
Cisco Switching/Routing :: 4900M Twingig Converter Module SFP
May 3, 2012I am little confused with all these SFP types.
Can I use GLC-LH-SM, GLC-LH-SMD and SFP-GE-L with Twingig converter module? When I used Cisco configuration tool, the only option is GLC-LH-SMD for 1000BASE-LX.
Cisco Switching/Routing :: Interface Numbering Scheme Available For 4900M?
Jan 17, 2010I was wondering if a interface numbering scheme is available for the 4900M. Configuration includes 1 x 8Port 10G and 1 x 20Port 1G modules. would like to understand How the slots are addressedInterface AddressingTwinGig interface addressing
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