Switching

Hi , i have a vss enabled switch (6800) as uplink wi th multiple vlan  I just connected a 3650x to the 6800 using trunk , there was  some vlans creted  on the switch already . ( it's not same as the uplink switch )  Then  connected one device to the ...

Hi,I was researching on Nexus 3000 routing scale and came across the option to enable ALPM mode that can support up to 128K IPv4 prefix or 80k IPv6 prefix in LPM table. Taking a further look, i see that by enabling "system routing max-mode l3" and di...

Hi,Can I upgrade Catalyst 6500 with 2T Sup by s72033-adventerprisek9-mz.151-2.SYS.bin IOS ?Thanks.

is it possible for configure trunk and access port on same port at cisco nexus5200P?

Hi all, we currently have a stack of 3750v2's and 3750x's acting as our core.  There are also a lot of end users plugged into this stack as well since the way the home run Ethernet distance is in our building.  We do have two fibers off here, one to ...

Recently we upgraded our core switches (4500X cluster) to IOS Version 03.05.02.E . Connected to the core switches we have an access switch with 5 PDU's tied to it. After updating the IOS we got Solarwinds alerts stating these PDU's were unreachable. ...

Hi,the cisco 2921 Router has a default  ip hhtp  access class command  found  in it. Just  i  changed the default  IP to the new ip  i will use.The Router is accessable  from the LAN only  but  not from the internet  configured the Public ip . I thin...

hi,i'm interested if it's possible to set the NTP server via DHCP on an 2901 Router with 15.2(2) image.i configured the interface gigabit 0/0 as dhcp client. The DHCP Server sends to me DNS, Default GW and NTP. All is working fine, but the NTP will n...

Hi,I am getting packet loss between switch and firewall and wanted to see if anyone had any further ideas on what to look for. Basically we have 2 5506 and 2 3650, from a /28 it isset up so each f/w has an IP as well as the SVI  both switches which i...

Recently I experience a small but annoying problem and I need you advice.Situation:One Cisco SW  (WS-C3560-48PS-S, C3560-IPBASEK9-M, Version 12.2(55)SE7)  All Access ports are reconfigured as follows :switchport mode accessswitchport port-security ma...

Hello and Help!I have come to a dead end, trying to make an ace 4710 to load balance a farm of 2 servers listening to specific port using the WSS (web secure socket) protocol.I have tried almost every combination of policies and class maps but I coul...