Hi all, I work for an MSP and we have some customers in our DC that we sell bandwidth too. We have a 1GB pipe coming into our outside switch and a customer in port 3 that we need to restrict to 300mpbs up/down. Our outside switch is a 3750G, we are...
Forum Posts
Hi guys, I have not been for a while in touch with the Cisco Nexus world. I'm wondering if N3K in general and Nexus 3048, in particular, could be deployed as standalone switches. I mean not extenders, fex, etc... Just as regular switches without any ...
Hello everyone,i have three WS-C3850-12X48U in stack.I performed an IOS upgrade from 03.07.04 to 03.07.05 but when the stack re-boot the first switch of the stack go into recovery mode: switch#software install file flash; :cat3k_caa-universalk9.SPA.0...
Resolved! Stack Configuration change question.
I have a stacking question. I have 5 new 9300 switches that will be replacing existing switches. In order to limit disruption we are looking at replacing the switches 1 at a time. I have manually given priority 15 to switch 1. It sounds like we n...
Hello, I have terminal servers, and users are able to browse to the IP of our camera system and log in, which is fine but we just dont want those users doing it on the term servers, just their local PCs. Camera system is behind my Meraki firewall, so...
Dears, From where i can get the list of RFC supported by Cat 9500 and cat 9300. anybody can share a link for the same.
Hello All, We are proposing a solution to customer, where we are giving NAT configuration on Cat4506 switch. As I understand from the documentation, that most of the images does not support NAT, but does enterprise services or any other IP related im...
Hi all, How do i select the IOS in flash amongst the three in Cisco Catalyst 4948E Switch. I have set the boot flash of that particular IOS but whenever switch restart it loads the 1st one in auto. Kindly help in changing the priority of IOS / Flash ...
Resolved! 3750 portfast
When I set up portfast to physical and logical ports, I want to know if it works the same way and what the differences are. thank you.
Resolved! VLAN to WAN problem SG300
Hello there. I am attempting to setup multiple VLAN's at my church using two SG300-10-10PP managed switches. However, after several attempts and searching the web for examples and instructions, only the default VLAN can access the Internet. The oth...
Is it possible to configure a group on ports in an untagged VLAN to pass 802.1x authentication between themselves? For example, a device in VLAN 99 on port 10 perform 802.1x authentication with a device in VLAN 99 in port 11?
Hi Team, What are the limitations of RSTP ? Is there vlan limitations for RSTP ? Does this support more than 200 STP instances ?
Hello,I am in the process of putting together a small branch office network and I am in need of some design advise. The network will support about 10-15 workstations/phones, 3-4 printers, and 4-5 servers. In addition we will eventually have up to 25-...
have 4 switch 3560 POE-8 , 2 of them have been RESET, AND WLC 2100 RESET too, but there are firewall AND ONE switch. Keeps the OLD CONFIG. I try to restore the network to the same old CONFIGURATION Please help .. I am not a specialist in wireless....
Hello all Which option is the minimum frame size for an 802.1Q frame?A. 64 bytesB. 68 bytesC. 1518 bytesD. 1522 bytes Cisco implementation says 68 bytes Frame SizeThe 802.1Q tag is 4 bytes. Therefore, the resulting Ethernet frame can be as large as ...
