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Forum Posts
I built a VSS pair with a couple of 6509's. This was our first pair so we took the opportunity to do some testing. One of the features we tested was the priority/preemption feature, which we decided not to use. After some time we shutdown switch 1...
Hi,I have applied the following config to a Cisco 6509 to restrict to only 2 physical devices in the vlan and nothing else.I have since dropped a laptop into the vlan and configured an address within the vlan range and I can ping anything inside the ...
Resolved! QOS- Police
I have applied below police configuration into interface and below is the traffic statistic. I don't understand why 1011000 bps as shown as exceeded whereas normal traffic has not reached the set limit(100000000 bps). rate-limit input 100000000 312...
Resolved! Problem with ping
HelloI recently changed my company's router with a cisco 1941 k9 and i have a problem......I can not ping from inside the router the a distinct network but when i try to ping from my server the same network the ping passes. The same occurs when i try...
Hi How to find out the duplicate entry with different subnet mask:%OSPF-4-CONFLICTING_LSAID: LSA origination prevented by existing LSA with same LSID but a different mask, Existing Type 171115136 LSA: LSID 255.255.255.240 0xA330280 New Destination: 2...
applied an iOS update to a stack via tftp. I used the archive Download-sw tftp:// method. I rebooted the stack after complete and it never came back up. I discovered the master switch upgraded but not the member. The member was sitting there with ...
Hi all,Here is logs from 2650 router.....2650XM#$ Nov 5 23:10:13.929 MST: %SIGNATURE-3-NOT_ABLE_TO_PROCESS: %ERROR: Not able to process Signature in flash:2600-adventerprisek9-mz.124-25d.bin.Nov 5 23:10:41.963 MST: %SIGNATURE-3-NOT_ABLE_TO_PROCESS:...
I am trying to understand the command:mls qos queue-set output 1 threshold particularly why thresholds can and are set above 100%It makes no sense to me why it is possible to set drop thresholds above 100% (ios limit is 3200%), the idea is if a queue...
I previously put this is the 'Video over IP' discussions group, which is not getting any response.I have a 6509 and need to configure QoS on gig line cards that have 1P3Q8T queue structure. I've already got the mls qos configured, and have the correc...
Does any one of you ever saw a single MAC address showing up on multiple VLANs?Here is an example:USPA833COREA_C2#sh mac address-table address 001a.64c8.b31aLegend: * - primary entry age - seconds since last seen n/a - not available vl...
Resolved! C2960S buffer calculation
Hi Experts,I need to configure these qos settings in a C2960Sinterface range GigabitEthernet1/0/1 - 48priority-queue outservice-policy input QoS_Standardsrr-queue bandwidth share 10 30 6 54How I calculate the buffer allocation needed?mls qos queue-se...
Hi all,we have upgrade our bandwidth to 256KB,i wan to check that is has been done or not...or how much bandwidth we has been allocated from ISP.we have CISCO 2621 (2-Fast-Ethernet).is there any tool available or we can check by using any command in ...
Resolved! Layer 2 Frame/Packet
I have a basic funamental question that I can just not get my head around?!!-On a layer 2 switch, frames are forwarded based on MAC addresses. However if you do a SPAN/Packet trace, you can see IP addresses going to and from the ports. I know switche...
What are Bridged ACLs ?? Is it also called as VLAN ACL (VACL) ?? Or is it also called as vlan-maps ????I am just confused what those three actually are.Someone pls help to make me understand what they means in short.Is bridged ACL can be applied on b...
Dear Friend,I have problem in BGP network. Currently we have two ISP and both ISP terminated on two other router. Both routers are iBGP peer .Due to some performance issue we did AS-prepending on ISPA and set local preference for ISPB. This scenario ...
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