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we will be decommissioning the 3750 that is uplinked to a 3850-48port and will be connecting a 3850-24port in full stack-wise and stack-power High availability mode………now it will have the same IOS but the License Level will be different….so my questi...
We will be decommissioning a 3750 that is uplinked to a 3850-48 port and will be connecting a 3850-24 port in full stack-wise and stack-power High availability mode………now it will have the same IOS but the License Level will be different….so my questi...
Hello, Does spanning tree block port when a bpdu sent on an interface (access port vlan 1) is looped back on a different interface (access port vlan 2) or it will only be blocked when vlans are same?
Hi,I'm unable to excute "show mac-address-table" on an ASA5512, running 9.1(1). The output is: asa-test# show mac-address-table ^ERROR: % Invalid input detected at '^' marker.Has the command changed for this model / version? It works ...
Hi All, One of the differences between the 3750 and 3750 X is that the 3750 has external TCAMs whereas 3750 X has TCAMS incorporated in the Port ASIC's. What kind of effect does this have on the forwarding rate or overall switching speed? Thanks in ...
Hello community, Our company recently added a new VLAN/Subnet/DHCP pool to seperate the physical workstations. I updated a few interfaces to the new VLAN...which is fine for testing a few workstations, however what is the best approach and leas...
Hi Community,I have a Nexus 5K with no licence installed which is about to get in production in our network. I tried to install a LAN_ENTERPRISE_SERVICES_PKG licence and faced a unexpected behaviour in the equipment.After have installed that licence ...
hi allwhen I read about WAN technologies, there are several protocols for data integrity like. sdlc, hdlc, LAP, LAPB to make sure the data or upper layer information is reached safly ! so what about ethernet technology ? hot it ensures data delivery ...
Hi All,I have single site with 3x 3750 stacks where around 100 users and one fileserver connected (all using 100Mbps) We have issues where a user might be copying a large file to a file server which effectively slows down all other user access to the...
Dear Frnds, Got an issue in our 6506 switch as running with single power supply, PS2 went faulty WS-CAC-3000W. We don't have alternte part for this . . . ! ! !Though we do have WS-CAC-2500W, and noticed in datasheet as this would be compatible for C...
Dear All,I have observed a very strange Ping Response for the IPs which are not live : C:\>ping 150.0.44.21 -t Pinging 150.0.44.21 with 32 bytes of data:Request timed out.Reply from 172.25.91.110: Destination host unreachable.Request timed out.Reply ...
Hello, I know what a vlan hopping attack is...i understand it but....Why on earth will an access port be accepting Tagged frames???? It is understood that the clients or End systems must not and will not send tagged Data frames if ...
Hi I had set a new router, its not promoting to password when i enter in enable mode . can you please me . please see the extract of running config and help?I have removed IP address and other sensitive detailes version 12.4service timestamps debu...
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