Switching

hi all, im planning to upgrade the router's IOS coz the current IOS does not support advanced routing features. The 1841 router has an SDM. I just want to know whats the relationship between the IOS and SDM? are they stored on the same memory. what ...

ok .... i have this case:i have AS5400 gateway & PGW 2200 i did mistake in the design & configuration for PGW2200 the best design for PGW needs only to talk with AS.I configured only one interface for AS5400 but i put the interface for AS to talk wi...

Hello All,I have a 6509 switch doing L3 and another 6509 connected via a trunk. I can ping an address and when I do a "sho IP arp", I see the mac. When I go to the other switch(where I know the device is connected) and do a "sho mac-address address" ...

<< GETTING REPLIES IN OTHER FORUM ALREADY - VIEW THAT ONE PLEASE >>Hi, I'm a proud owner of a new ASA 5505. I've gone through the getting started guide and some other documentation and can't seem to get the routes/rules right to get my inside interfa...

What is the default convergence times when using RSTP? Unlike STP I understand that RSTP has three timing intervals before it begans to converge.RSTP Hello timer >>> 2 secondsMAX-AGE >>> 6 secondsForward-Delay (Lea...

I set vrf-lite runing eigrp on my 6500 and tried to build the neighbor with other external eigrp, but fails? If I use ospf replaced eigrp and it works. Only eigrp not work. The debug on vrf 6500 shows "224.0.0.10 not routable" when I runing eigrp. B...

Hi all, We have a catalyst 4506 which keeps crashing with no reasonable information on the crashinfo file. Could someone throw some light on how to troubleshoot this further. Have tried swapping the power supply and with both on still no luck.Thanks ...

all, I need to restrict IP addresses : 10.220.4.1 - 4.48 from getting out to the internet, IP address 10.220.4.49, I would like access to the internet. Using the: network-object 10.220.4.0 255.255.255.0 command, how can I restrict the IPs up throug...

Hello allI have a brand new 6506 when I make a cold restart it restarts but when I use reload command it drops to rommon 1> any idea why ?Thanks

suppose we have 2 computers, pc A and pc B, connected to one switch (both on the same vlan). the ip on pc A is 192.168.0.1/16, and the ip on pc B is 192.168.5.1/24. will they be able to ping each other? [i said no because pc's act like rudimentary...

Hi All, With my two 2950 catalysts whenever a vlan is created it is replicated to the other switch as expected but interface they are assigned to was not automatically replicated on the other switch until i go there to configure (switchport mod...

I'm a systems admin and not a network admin so my skills are relatively week in layer 3/4. But I'm looking for a tool that can trace a tcp connection from on system to another. Specifically, I want to be able to see the time each session takes- from ...

I've configured RSPAN but I can watch broadcast and multicast traffic only