Switching

Hi, may i know if C2811 + IPBASE  can support OSPF or not ?I checked "software advisior" to check the IOS supporting OSPF for C2811, the result include IPBASE.However, I check some document on web, e.g. Cisoc-IOS-prod_bulletin0900aecd80281b17.pdf, it...

I am experiencing an issue with one host on my network not being able to connect to a remote host across a T1.  The host times out everytime it tries to connect.  I have other hosts on the same network that can reach the remote host no problem.  I ha...

We have a 4 node ESX4.1 cluster with primary NIC going to a catalyst 2960G and secondary NIC going to another catalyst 2960G.  The switches are connected via etherchannel.  The primary switch is root for all vlans and the ESX ports are configured as ...

Greetings,I am attempting to use an ASA as an edge device with other devices behind it.  I am unable to get those devices to contact any ipv6 hosts through the ASA.I've acquired IPv6 space from my provider, and (modified IPs) am basically doing this:...

Running a 6509-E Chassis with s3223-ipbasek9-mz.122-33.SXI5.bin. So far, DFM on LMS 3.2 has picked up a fan failure fault with the unit such that the disappears:fan-tray 1:  fan-tray 1 type: WS-C6509-E-FAN  fan-tray 1 mode: Restricted-power  fan-tray...

Hi everybody!Gig0/1 is a physical on the 3550 that is connected to a 4503.Sometimes i drops packets when i do ping to 3550 from 4503 when QoS is enable... then i disable QoS... every comes back to normal again..I see a lot of input drops on the SVI a...

Wondering if there is a best practice?  In my current office I used just a L2 subnet between the two. a routed interface on my core 3705.  I am wondering if I can just create a vlan and configure it that way instead?

I have some 10/100/1000 2960s that have 4 one gig ethernet SFPs but sure how they would behave any differently then the the other 48 ethernet 10/100/1000 ports?Anyone know?

Hello,I'm configuring my first Nexsus 5548 10 GB switch.  The config is very basic, it's a standalone switch that resides on 1 subnet, in vlan 202.  The subnet is 10.234.250.0/ 255.255.255.192.I created VLAN 202 on the switch and assigned IP address ...

Hi,Please could someone clarify if I want power supply resiliency for the following 4948 model I would need to order a spare PWR-C49E-300AC-R=  ?:1 x WS-C4948E-F-E1 x PWR-C49E-300AC-R=Thanks much appreciated.