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Forum Posts
we have two sites A and B. let us say IP ranges are 10/8 in A and 20/8 in BI want to apply microflow policing on user/server port at site A, so that for this host at site A, let us say1. allowe 1Mbps to host 20.10.10.10 at site B2. allowe 1Mbps to ho...
The system light on a Cisco 3750 flashes continually when powered on.Any ideas?
Resolved! nbar
Hi,I'm planning nbar to get feel of applications that are traversing my router.i hope this is the simplest n best until there is anything else we can do excluding netflow et al.I intend to get an idea of what applications are flowing across the link....
I need to route two /25 subnets over the WAN. I'll have a 2950 connected to the 871 using native VLAN1 of course as well as one more additional VLAN. Can subinterfaces be created on the LAN interfaces on the 871, or must I "go up" to either an 1841...
Hi all, when we talk about networks and subnets, if I had network 10.112.0.0/16 , would my subnet then be called 10.112.1.0/24 ?
Resolved! Tunnel
When using a gre tunnel, we identify the source as one of the physical interfaces on the device.1)What is the significance if the source interface being used is the lan interface or if it is Wan interface.Would there be any problems in this.2)If the ...
Anyone know if it is possible to make a 3750 (or 3560) trunk port promiscuous, like the 4500's can? I want to trunk between the 3750 & an ASR1002 router and make the ASR the L3 gateway for the private VLANs off the 3750 (3560). I've tried a few flavo...
Hello,Is it necessary to have the ip-helper address on the vlan interface? We are having problems with thin-clients obtaining a dhcp address. This happens sporadically and to resolve we must make a reservation in dhcp then give the client a static ad...
Hi there,I got following messages from cat4500 in cyclic intervals- WS-C4506 with Sup IV- IOS: 12.2(46)SGC4K_L3HWFORWARDING-3-* MASKTABLECONSISTENCYCHECKFAILED* FWDCAMCONSISTENCYCHECKFAILEDSearching thru cisco.com it is stated that TAC should be cont...
I accepted a job requiring Cisco equipment, which I'm not familiar with, and need help accessing the GUI screens on Aironet 1200 AP's. I've tried following the run-around with the on-line manuals and can't make it work. I need to know the specific ...
Does anyone know what kind of packet filter is exactly applied in a storm control situation:%STORM_CONTROL-3-FILTERED: A Broadcast storm detected on Gi0/4. A packet filter action has been applied on the interface.Is this a packet filter that:- drops ...
Resolved! Rate Limit Cisco 3550
Hi i'm trying to rate limit a port that connects to a guest wireless network (see config), any ideas where i'm going wrong? I've looked at all docs i could find and config does seem ok, however traffic is not limitedclass-map match-all 1M match acc...
Catalyst 3750 is Layer 2+3 switch, can we terminiate Internet WAN link on it and make it gefault gaterway of our Network?Thanks
Currently the switch is running image s72033-ipservicesk9_wan-vz.122-33.SXH4.bin.I am trying to upgrade to 122-33.SXI for the Cisco Catalyst 6500 Series Virtual Switching Supervisor Engine 720 with 10GE uplinks .But there are two options I can choose...
Resolved! Routing with Tags
Please could somebody explain why I would append a tag to static routes within a configuration.I am using OSPF and the statics are redistributed throughout the OSPF network.Example;ip route 192.168.80.0 255.255.255.0 172.16.10.1 tag 7 name TESTIs it ...
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