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I have a 3640 with 2 x 8M flash simms - is it possible to combine the memory to enable me to load a single 11M IOS image ?Do I need a 12M or 16 M flash sim?thanks
HiI have configured a PIX to Router VPN but have an issue.If you ping from a client on the router inside LAN to a device on the PIX inside LAN there is no reply.If you do an extended ping from the router, using the inside interface source address (sa...
Scenario - Two core switches (cat 6509's) and various access switches (cat. 2950g's). The accesss switches are dual homed to each core switch.The 2950's are in stacks of 2 or 3 with stacking gbics. i.e. A connected to B and B to C and a redundant con...
The ACLs work in a similar way to the IOS but:-they use subnet masks instead of wildcard masks-you can remove any single ACL entry without dynamically affecting/deleting the rest of the ACL.Yes they will only take affect when applied to an interface....
The access-list will start to deny/permit straight away.Were the changes in the access-list related to any of the global or static commands? If so you will need to clear xlate.When you clear xlate, all sessions will have to re-establish.It may be saf...
HiThe Cisco 1760 router is more for multiservice data and voice solutions when a 19-inch rack-mount form factor is required, it also offers an additional VIC slot. The performance is similar, I believe, having the same 48Mhz processor as the 175x.Pau...
HiInitially the translation (xlate) table has no entries, it is dynamic.As users pass through the firewall and are translated, via static or global commands, then the xlate table grows.If you change a static command, for example, the PIX will look in...
You would have:Existing outside interface (194.x.x.x)Existing inside interface (10.x.x.x)Existing DMZ interface (172.x.x.x)New DMZ2 interface (81.x.x.x)From the internet, users would:-Target 194 addresses which would then be translated into 172 addre...
