hi,i'm trying to configure glbp on catalyst 4510r (with ws-4516-10ge sup)my ios is 12.2(25)ewa4 and i check that glbp does not appear in this version of ios. i want to know if i can config glbp on 4500 at all or there is some version of ios that all...
Hi Everyone, I was wondering is there a battery backup in the cisco 2948 L3 switches. I have googled for this and checked the manuals and i cannot find anything. I only ask this because everytime one of our two 2948's are rebooted they lose their ...
The Enterprise 500 switch seems to automatically set MAC port violation feature, and it does not appear possible to disable this via the web interface.I?m using a laptop that has a MAC address associated with its WiFi interface, which is presented vi...
Hi: On the Cisco feature Navigator page (http://tools.cisco.com/ITDIT/CFN/jsp/index.jsp), when I select "IEEE 802.1x Guest VLANs on a Per-Port Basis" or "IEEE 802.1x Guest VLANs" it brings up a page showing this feature is available in CatOS. But acc...
All,I recently aquired a Cisco 803 series router for my lab. Unfortunately this thing seems to have a TinyROM password on it - and the only image in flash has been marked as Deleted (and I don't have the password to undelete it...)I read somewhere t...
hello,could someone provide me with info or link to document about maximum performance rate for routing of WS-C3560-24TS (24 10/100 + 2 Giga SFP) switch with configured desktop routing sdm template. Switch should serve as L2 for traffic coming from s...
I have the arduous task of changing the IP address space within a 24/7 production environment now. The new address space is not within same subnet as is being used currently.100+ L2 switches, 2 x WAN routers, Core 6509 L3 switch, 800+ hosts, printer...
I have the following scenerio I desperately need a solution for. I have a long haul T1 link. I need to bring this T1 into a device. At this device I need to share this T1 to two internal customers. I need to map 20 Ds0's of the T1 to a internal port ...
Hi,I enabled multicasting on my Cisco LAN switches (4500 Sup 4s) to allow Norton Ghost images to multicast across the network. I used pim-sparse-dense mode. The CPUs on the Sup4 almost 100% and I had to shut down Ghost multicasting. The Ghost desk...
I have a Cisco 3550-12G switch and I want to check to see if the input buffers and the output buffers for port gi0/12 are the same size. Is there a simple way to do this, I tried using the show buffers command but I couldn't seem to find what I was l...
Hello,I have a network with several Catalyst with a odd problem, I have several VLAN's and when I remove one PC from VLAN x to VLAN y the PC should get an IP address from the DHCP pool ( the DHCP Server is W3K) that corresponds to the VLAN y, but eve...
Hi, Does SMB protocol in linux really broadcasts more? because recently in my network there was a broadcasting probz occured, i was suspecting that looping would hav formed juz bcoz HSRP is running between 6509 & 3750, after trouble shooting, i juz d...
Is it pure 10Mb?The Ethernet card supposed to enable maximum 10Mb bandwidth. Some technician explain that cause the Ethernet protocol character the efficiency is only 30% from 10Mb in standard conditions and in laboratory conditions with clean connec...
