Dear all, Can someone confirm if WS-C3750X-48PF-S support poe on all 48 ports. We have IP phones connected to existing 3560s and we want to replace them. On cisco site it is written that it is Stackable 48 10/100/1000 Ethernet PoE+ ports, with 1100W...
Trying to configure a 2960s stack. I stacked the switches and everything looks fine when I look at it via console connection. I have the VLAN 1 IP address configured for the stack. I put an address on the laptop in the same subnet. I cannot connect v...
I'm getting ready to implement VSS on 2 6509's. Currently our standalone 6509 acts as a DHCP server with DHCP pools, excluded addresses, etc. I'm thinking of how to go about the DCHP configuration ont he 2nd 6509 when I bring up VSS. Since they will ...
GigabitEthernet or more specifically 1000BaseT specification requires autonegotiate.So, if an interface is configured:interface GigabitEthernet7/43 switchport switchport access vlan 254 switchport mode access speed 1000 duplex full Auto-Negotiation i...
Hi,I am trying to update switches (Catalyst 2960) but it just hangs at the first step (Loading the tar file to the switch). I successfully downloaded the patch and have used it on other switches so I dont think its a corrupted patch issue. See screen...
Hi,I have the following config:interface FastEthernet1/0/37 switchport access vlan 11 switchport mode access switchport voice vlan 2222 switchport port-security maximum 4 switchport port-security maximum 2 vlan access switchport port-security maximum...
Hello, i am going nuts with this problem i have with a customer.I am using IRB to bridge two router-interfaces together in a BVI, in the following topology:R1 ------- R2 ------- SW1 ---- SW2 ------ R3 ------- R4Router R2 and R3 are running irb bridgi...
hi how to ipgrade ios in 3560 when it is in rommon mode
Hey folks,I have a very funny problem with our ciscos catalyst 4506.Since updating to IOS Version 15.0(2) I can't ssh into the oobm mgmt-port fa1 on our ciscos 4506 with Sup II-Plus (same problem on a Sup V).A ping from a computer connected to the...
Hi,Is this right plan to configure DHCP on Switches like 4500 series in a production Environment.
I am getting %SYS-SP-3-CPUHOG error on 6500 and it points to SEA write CF process. How to get rid of it.
Hi All,In my 6500 chessis one sub got crashed cisco recomanded the replacement now i have sup with me, Need help if some one give me steps for the repalcement would be great help.We have the same module of the sub and same IOS versions runing in both...
Hi Guys,Can someone please point me in the right direction with regards to my network setup. (please see network diagram attached).At the moment we are in the process of moving out IT infrastructure offsite to a ISP DR site. We already have our own l...
I am looking at replacing our 6509 Chassis with a 6513 chassis and moving all the components from the 6509 to the 6513. The thing I am running into is that I'm not sure if the WS-CAC-1300W Power supply will work in the 6513. The power load will be ...
What Is different if we installed different hardware version for WS-X6748-GE-TX module and CEF card?Will it have any impact to the network?A#sh module Mod Ports Card Type Model --- ----- -----------...
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