Switching

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.

Hi all,I just got my Cisco 2921 router out of the box, added a 4 port Gigabit module to it and powered it on.  However, the router doesn't seem to recognize the 4 port module (show interfaces didn't show it).  Is there anything special that I need to...

Hi1)What is the updated one related to the below:s72033-ipservices_wan-vz.122-18.SXF9.bin2)why  no flash: in the below list/all              List all files  /recursive        List files recursively  bootflash:        Directory or file name  cns:     ...

Hi all,Didn't want it to come to this but I am stumped by a ACL that is using a mask of 0.255.240.7. This does not fit with my understanding of valid masks...I am working with some existing config and trying to understand what is going on. It is as t...

Hi i have one quiery.If some one assign iIp as follows,interface Vlan3 ip address 192.168.1.5 255.255.255.248(7addresses are alowed192.168.1.5-1.12) interface Vlan4 ip address 192.168.1.42 255.255.255.248(7 addresses are allowed from 192.168.1.42 -49...

Thank you

Hello,I had a question about "no ip redirects".We have an F5 Big IP LTM on the network it has 2 vlan's trunked to it.  Those two interface vlan's have "no ip redirects" on them.  We are having problems pinging devices from the F5 to those particular ...

Hi All,I was reading through some other CSC posts and I found one with a config which includes the IP unnumbered command. I didn't know what it did so I was interested, I started reading up on it a little and the below Cisco link:http://www.cisco.com...

When I read the status messages I find those ones:*May 22 12:14:37.595: DHCPD: child  pool: 192.168.0.0 / 255.255.255.0 (LAN)*May 22 12:14:37.595: DHCPD: pool LAN has no parent.What does it mean? It's not writtent in the DHCP manual... is it a proble...

Hello!I am designing a network for industrial purpose, and I have some doubts designing the Rapid/Multiple Spanning Tree Redundancy.My two core switches are Cisco Catalyst 3750G but all the other devices in the network are Non-Cisco. If you take a lo...