Here's my situation. We have about 80 sites that are on MPLS. These sites backhaul through our main data center. We have around 150 SDWAN sites. In order for the SDWAN sites to reach the MPLS sites, they come back through the head end SDWAN route...
Forum Posts
Hi, I have a main DHCP pool configured, and then several reservations for specific devices that need different DNS servers. The reservations appear to be getting handed out correctly, but for some reason the DNS they are getting is from the main pool...
If we had a host on a subnet with two PIMv2-SM routers, how do the routers decide which one will forward multicast traffic to the hosts on that subnet? Let's assume that we have two PIMv2-SM routers, that they are PIMv2 neighbors, and that each PIMv2...
Hi all,I currently have a router on a stick configured for a router to switch connection to route VLANS but I want a better way to do it. First off I have an ASR router and WS-C3560X-48 layer 3 switch. I would like to have a layer 3 connection conne...
I have two different ISPs. ISP-A and ISP-B. my specific IP class (ACL-B) uses ISP-B. i have simple scenario that default ACL-A traffic will use default route towards ISP-A. selected traffic (ACL-B) would go to ISP-B. this is done by configuring PBR i...
Hello, I would like to know if it's possible to create a long character community in a cisco switch : CGS-2520-16S-8PC in 15.2(3)E1 version To be more precise, we have to create a community following this form :target:AS:yyyvxxx0a where y,v,x and a a...
Resolved! OSPF inter Router Link
refer to diagram.Do we need 2 x L3 links btw the 2 LAN router? ie. 1 for area 0 and 1 for area 2??or recommended just 1 L3 for Area 2??i am confused.
Resolved! PBR with NBAR
Can anyone tell me if this will work? The idea is to classify certain HTTP traffic then route it over a secondary WAN link limiting some of the bandwidth hog websites from our primary link.class-map match-any http-secondary-traffic match protocol ht...
Resolved! IOS XE versions - Denali/Everest
Hi all, I am looking for some advice please in terms of upgrading the code on several of our ISR 4451/4431 routers.Currently they are running variants of the 3.x train and I’d like to upgrade them to a later common code version. I am a little confuse...
Resolved! Configure ACL for In and Out?
Is it proper to configure a router interface with an ACL for In and Out if you don't want that particular traffic to be allowed?
Hello. We have a remote site with a 5506-X FTD. We utilize a DMVPN GRE tunnel back to our main HQ through a Cisco 4331 router one hop behind the FTD. Our primary internet is somewhat unreliable, so we've added a secondary internet connection via a Ci...
hi,In Chris Bryant book, it is referred to as an attribute. In Cisco BSCI Command Reference, it is described as a "summary" address.is it the summary route? or an attribute?
I am hoping someone can help me with this problem that I cant seem to figure out. Router EIGRP1 is connected to 2 routers f0/0 - R1, f 0/1 - R9. I can get a eigrp neighbour with R9 but I cant work out why I cant get a neighbour between EIGRP 1 and R...
Resolved! Cannot access LAN from WAN
hi, can you help me, how to access Server-A from WAN. I have 3 devices: - firewall (sonicwall)- router (Cisco)- Switch (Cisco) with the topology as shown below: as default initially installs the Sonicwall firewall, the x0 and x1 interfaces are activ...
