Hi, I have a Cisco Catalyst 4500 and i want to associate a route map for PBR to one of his interfaces. 1) i found out that i can only associate it to interface vlans and not to regular Gigabit interfaces - is it impossible to associate a route map to a layer 2 (switchport) interface? 2) And if it is impossible to associate a route map to a layer 2 (switchport) interface how where should o associate the route map on the switch in order to inspect all outgoing traffic? 3) How to add a general permit to a route map - is it enough to add the line "route-map test permit 40" without anything else or should i add an access list that match anything? Thanks ... View more

Hi, the question is: Can i use static routes that target ipv6 traffic with ipv4 targets? What i mean is: let's say i have an ipv6 client, and my cisco is his ipv6 default gateway. Can i set a route in the Cisco that looks something like this: ip route 2001:10:10::0/64 via 20.0.0.1 Basically - can i route ipv6 traffic to an ipv4 destination? ... View more

In order to configure something like this i first need to understand something - i have read a lot about IPv6 but i didn't understand something: This is the stature of an IPv6 address, and the confusing part to me is the 0012 - the subnet.                                                                                                                                                          2001:0db8:3c4d:0012:0000:0000:1234:56ab Global prefix   Subnet           interface ID   I need to define IPv6 on multiple devices so i need to make sure that i address them correctly, and I obviously don't understand it correctly as I think of it as SM but there is an option to add an actual SM using the regular /70 and so on, and there are values in this field that don't coincide with being a SM – like0 or ffff or ffe0 and so on, so please explain this to me. Next: * i defined IPv6 address on an XP Client with the IP of 2001:10:10::85. There is no option to define prefix length so i don't know which Subnet Mask it's using. According to this address there is no subnet field set so i don't know what SM it thinks it is (i was instructed to define it like this). * I have an F5 that was defined with the IP  2001:10:10::199 and with a subnet of ffff:ffff:ffff:ffff:0:0:0:0:0 which i have no idea what it means - what is this SM? * And now i have to setup a Catalyst 4500 to act as the Gateway for this network but i don't know which Subnet Mask to set for its address - 2001:10:10::81 Also, after we can figure it out, i will appreciate some info on what has to be defined on the switch - i know that ipv6 enable has to be defined on the interface vlan that i set to use ipv6 and ipv6 unicast-routing has to be activated on the global. But is there anything else - we configure the IPs of the client manually and set the DNS manually - so are there other things that have to be setup? Thanks ... View more