Hi: I have a question about bandwidth usage of the Cisco VSOM. Currently our VSOM is not in service. When a client views many cameras at once, let's say 16 cameras, is the FULL data stream of each of those cameras sent to the client's computer, or is only a small video stream sent (enough to render the small image from each camera on the screen)? So for example, if each camera's stream is 3Mbps, would the client receive a datastream of 3 X 16 = 48Mbps, or would it receive something much smaller (just enough to render the tiny screen image of each camera)? I am asking so that I can plan network utilization for this unit, as we have several clients who want to view many cameras at once. Thank you. ... View more

Hi: The scenario: DHCP server at 10.0.0.13 on vlan 10 Clients on vlan 5 must use that DHCP server to get addresses in the 172.16.0.0/21 range. I've configured an ip helper-address on the SVI of vlan 5 to allow the forwarding of DHCP requests. That works fine, and clients can obtain addresses. However, I'd like to prohibit ALL other traffic to any 10.0.0.0 address from vlan 5. would the following work? ip access-list extended dhcppermit   permit udp any eq bootpc any eq bootps   deny ip any 10.0.0.0 0.0.0.255   permit ip any any int vlan 5   ip address 172.16.0.1 255.255.248.0   ip helper-address 10.0.0.13   ip access-group dhcppermit in And if so, is there a way to lock this down, even more? Thanks, Tony ... View more

Hi: I have a question about using static NAT. I want to allow hosts on the inside interface to be able to access hosts in the dmz using their real dmz IP addresses. inside: 10.0.0.1/21 security level 100 dmz: 172.31.0.1/21 security level 25 The following command worked: static (inside,dmz) 10.0.0.0 10.0.0.0 netmask 255.255.248.- However, why didn't this command work? static (dmz,inside) 172.31.0.0 172.31.0.0 netmask 255.255.248.0 Just curious. Thanks, Tony ... View more