Hello everyone,My question that needs your expertiseWe have two Cisco 3750 switches connected by trunk port - SW1 has Vlan 172.16.1.x and SW2 has a route 172.16.1.x to SW1. IT staff is on SW2 Vlan 192.168.0.x and trying to ping computers/servers on t...
Hi,Is there a recommended subnet size with respect to layer 2 broadcast domains in a well behaving access layer gigabit network?I remember reading something about and interpacket delay but am having a hard time finding info on it.TaDavid
We have a metro Ethernet service, basically our WAN connection, that we use to connect 4 sites. This MOE service has a CIR of 200 Mbps, connected to a port on a 3550-12T running Version 12.1(22)EA5 at 1000 Mbps. We are exceeding our CIR at times duri...
Hello,I've got a cisco 837 and I'd like to configure it for my adsl at home.I've been trying to access via webGUI with no successs.The router came with its own configuration for the previous owner.I wasn't able to access via web browser so I reset th...
Cisco 4506-E port configurationWESTERN-4506-01#show int g4/47GigabitEthernet4/47 is down, line protocol is down (notconnect) Hardware is Gigabit Ethernet Port, address is 0022.554c.01fe (fe) Description: Trunk to 425 MTU 1500 byt...
hi ,assume i have the topology below :rip-----asbr1---------area(0)-process1----------asbr2------------nssa(area10)process2now rip was redistributed into area0 the clear point is now it will appear as type 5 , , and will not pass area 10 cause it is ...
If the load balancing is set to src-dst-ip, will a layer 2 switch forward based on that information? Particularly talking about a 6500, with trunk interfaces, since those packets never go to the layer 3 engine, will the load-balancing work as intende...
I have been reading that the double-tagged VLAN hopping attack only works when the attackers VLAN is the same as the native vlan of the trunk. I don't see why this is necessary, can someone help me understand?This is my current understanding of the a...
Hi all,I would like to do the following architecture with the same C3750 : network X,Y,Z connected to 3750 in VRF D the 3750 uses a routed interface on subnet E for the default route in VRF D on this routed interface a BYPASS EQUIPMENT the other BYPA...
Hi all,Having a design where an IBM bladecenter has two Nexus 4001i switches and each switch is connected to a Nexus 5k vPC pair, is it possible to configure active-active nic teaming on the hosts (blades) considering that the Nexus 4k switches are u...
Greetings;We just got a new ASA5510 (straight out of the box). I’m new to the Cisco but feel we followed the directions. We connect to the management port and have our workstation set to get an ip via dhcp. A cat5 is connected to the management port,...
One of our customers is looking for a Cisco router that supports class b subnets, but in the small business range of routers I can not set the subnetmask to 255.255.0.0. Does anyone know which Cisco routers do support this?
I was curious, we have two switches connected to eachother through an access port and on one of the switches there is an AP. Now the switch that is connected directly to the AP should learn mac addresses of the wireless clients, but will the second ...
