Was wondering if it is possible to allow the same mac addresses with port security to more that one port on a switch. For instance; we want to secure our Conference room ports. There is more than one port per Conference room but, they go to the same ...
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Forum Posts
Hi every body.1)Let say we have two host,h1 and h2 both are connected by fastethernet duplex link (100Mbps).h1--------------------------h2how do we interpret bandwidth of 100Mbps? Do we look at bandwidth as the maximum number of bits that can be p...
what dose mean this log?
Hi,I am attempting to troubleshoot a multicast problem and I'm at a dead end. I have a host that needs to join a particular group, but when the host joins, no data ever flows. On the router (6506 w/Sup 720), I see a *,G entry, but no S,G. I've al...
Resolved! Printing Cisco documents
Please accept my apology for posting this question here but I cannot locate the information needed anywhere else.We downloaded the Cisco support and CLI configuration documents for routers, switches and firewalls (.pdf files) and now want to print ...
I finally got the chance to play with the 7K platform and could not be any more excited. I have spent weeks reading about the technology gaining a great understanding of the inner workings and the enhancements made over the 6500. Now that I have go...
Hi, perhaps i missed something,butshow mls qos int statistics counts the output? queues freo 0 to 3:whileshow mls qos queue-set qounts from 1 to 4 .Switch#sh mls qos interface ten 0/1 statistics... output queues enqueued: queue: threshold1 thr...
Resolved! About show vlan brief command.
I had a very simple question.I wondered if, in the output of the show vlan brief command, I can see also the ports belonging to an active VLAN but in a state different from up/up.For example, if I shutdown an interface, can I see the interface under ...
Hi,I am configuration my 2960 switch now and got some problem when configuration between untagged and tagged traffic. Following is simple setup:subnet: 192.168.20.xVLAN: 20Default: 802.1qfa 0/2 --- connected device which have driver to support vlanf...
Hi,We have both7600-ES+T-4TG Low Q and 7600-ES+4TG3CXL HiQ cards in our Network.For most other Gbics in WS-X6708 cards for example the Serial Number information can be obtained from a SH INV.Does anyone know - apart from Manual Inspection - how to ge...
I just want to confirm that GLC-T= SFP transceiver module for Category 5 copper wire are compatible with WS-C2960S-24PS-L and WS-C2960S-48FPS-L.The C2960S datasheet says that they are not compatible with SFP+ models only (i.e. 10G uplink switches) ho...
Good Evening,I am going to be enabling Jumbo frames on my stacked Catalyst 3750G.I have an Equallogic box that is sat on its own VLAN with a small number of server hosts that connect to it. The Equallogic box puts out jumbo packets (9000).The stacked...
Resolved! Problem upgrading IOS on 4900M
OK I am attempting to upgrade the IOS on a new 4900M to the latest IOS and having difficulting. Ive figured out the port config (I think)hw-module module 2 port-group 1 select gigabitTo see it:Switch#sh hw-mod module port-grModule Port-group Active ...
Hi Everyone,I have a WRVS4400N Wireless-N Gigabit Security Router with VPN Version:V2.0.0.8.My question about this router is that the Internet Access Policy feature in the Firewall don´t work when the IPS is disable, Is this thing normal?Thanks.
hi, I have a Cisco 877 router bandwidth always 100%, is there a free tool and anyway to monitor who are using most of the bandwidth? There in another Cisco 877 router in the same network working well and bandwidth are reasonable. Both are use to su...
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