Routing

I need someone smart to please help me out on this one.Using a regular expression, we're trying to match all routes NOT containing a particular AS. I've seen how to match all sorts of things but I've never seen how to NOT match something.Help?Thanks...

I am trying to setup a lab for the CCNP2 ISCW. I am trying to run the c2800nm-advipservicesk9-mz.124-10.bin IOS and need to know what model 2600XM router I need to run this software. I also need to know what is the minimum Flash and Ram I need to ma...

how i can configure like this type of vlan communication...vlan10 communicate only vlan20 ,vla30,vlan40,vlan50 but vlan 20,vlan30,vlan40,vlan 50 not communicate each other .

According to cisco documents, when you enable CEF, you should no longer see entries in show ip cache.. However I seem to still find entries in my ip cache table even after enabling CEF on all of my interfaces, followed by a clear ip cache. The weird ...

I have a 2801 router with ios c2801-ipvoice-mz.124-17b.bin with 1 vwic 1MFT-T1. It appears to be in a loop. I have tried doing a break sequence to access romon, but no luck. I have pasted the router's output.Technical Support: http://www.cisco.com/t...

Each time we remove a static route from (2) redundant 6509 switches which is redistributed into ISIS via a route-map, I still see the route advertised on VoIP Switches (7613) routers. I do not want to clear ISIS database because it will trigger alarm...

Hi All,I'm trying to influence our routing so that traffic that is coming into our network via a certain AS number will hopefully avoid that AS number and take a different path. I'm thinking of doing this using AS prepends to the specific AS number,...

Hi,I have a router with a lot of static clns routes, NET address for all these routes is only different in the system ID value, is it possible to redistribute only one summarized static clns route in router isis process?Thanks

So a buddy of mine and I are disputing the actual layer OSPF runs at. He states OSPF is purely layer 3. I say OSPF is layer 4. Since IP is required for OSPF to work, the OSPF is encapsulated in IP. To me, if you encapsulate anything in a L3 proto...

Hi,I have a problem with PBR.I have two ADSLs in the same router and I what to divide traffic.To the ISP1 I will send the traffic to the internet and to the ISP2 I will send the vpn traffic (remote vpn).The remote vpn gateway is the ASA that I have c...

Dear All,I want to know that how to determine actual bandwidth of a serial interface which the provider is giving to us. By default serial interface have 1544 kbps bandwith and its shows interface counters ( tx load , rx load ) according to that time...

Hi,"share key" auth and "open auth", which one is stronger? open auth is for public accessshare key for small group accessBoth of them are not secure but which one is bad?rdgsrdgs

Hello My enterprise network (AS) connect two sites (cities)and we want to implement two connections with differents ISP, one for each site and advertise one network class C to the ISP for each side. we are goint to received from the ISPs default...