Switching

I currently have a 2960 with the following configuration on a fast ethernet port:switchport access vlan 20switchport protected.When this port is connected the config stays the same but when I look at show int status it shows that the port a is TRUNK?...

int vlan XX1Description Voice_VLANservice-policy input IP-PHONES!XX3750(config)#int vlan 2BANSW1009(config-if)#service-policy input SOFTPHONESEERROR MESSAGE:%QoS: child policy POLICE-256k already used by another parent policy-map IP-PHONES attached t...

If I have a new site with about 500 users, that may grow to about 700 in the next few years, which LAN switches and WAN routers/L3 switches can I use?Now, before you say anything, I KNOW this is a very broad question and there are a lot of different ...

Hi,We have weird issue here where i am able to ping internet sites from the router but not when i give source as lan interface of router.we have many sers effected with this they are able to access company network but not internet sites

Hi all, if I have gigabit speeds going into my switch, then they go out via a 10 meg ethernet port, what happens to all the frames, will they get dropped or buffered so far before tcp will start to drop/resend packets ?

Hi,I have to replace a fiewall with a couple of interfaces. The firewall is do NAT to all the other interfaces.I have a question about my config as i didn't succeeded into replacing it earlier. my config is : global (T_1) 1 interfaceglobal (LAN) 1 ...

Hi,I'd like to confirm that this will work as expected. We are expanding our network. We plan to have a pair of 3825 routers with HWIC-9ESW switch cards installed, to use for distribution of traffic into actual 29xx and 35xx switches. The 9ESW has a ...

ear all,I have 1841 Router with 3 interfaces, one fo r LAN and two for Inrenet as follows:- Fa0/1 used for LAN - Se0/0 used for Leased-Line (1Mpbs) - adsl interface used for ADSL connection (4Mpbs)Waht I need is to limit the traffic Bandwidth which i...

I have set up 1 3560G switch to server as my backbone switch and 3 2960G switches to server my distribution layer switches. i have configured a two gigabyte ether channels from the backbone switch to each of the 3 distribution layer switches but the...

HiI have two l3 switches A & B. A client router is connected to both these switches. No routing protocol will be used between the router & the two switches. ONly static routes are being used. The client router will have a static route for 172.16.x.x ...

Hi All, I am currently testing the PBR feature and i would like to know how it functions. the scenario is the following:we would like to redirect the traffic to SWITCH2 when the destination is an IP from the subnet 10.160.130.0.i am doing the test fr...

Hi, i found "unknown protocol drops" in show interface. Is there any document or clue of that statement?The number of unknown protocol drops increase continuously. I saw it increased whenever i show interface.