Routing

Hi All !!!I have started learning DMVPN and found out that DMVPN is mGRE without IPSec.But I can't find an independent manual about mGRE without DMVPN.Can anybody explain difference between mGRE and DMVPN ??? OR  give me please link to manual solo mG...

Hi,There is lease line coming in the premise. Cisco 2921 is installed and configured. I would Like to make this lease line internet network wifi accessible. I would like to keep Cisco 2921 router as it has been configured  with ISP router to access i...

Hi all As per post title, a couple of questions: 1) Will MACSec encryption work between the above switches (using 1Gig port on the 3850 and a 1Gig SFP on the 4500-X)?2) If so, what versions of software are required, and what is the minimum feature se...

Hi,I have two networks 192.168.0.20 and 192.192.168.30. I want to pass one network by one ISP "Free" with IP 192.168.250.11 and the other by anothere ISP "Orange" 192.168.255.11.ISP Orange is attached to Vlan 1, ISP Free is attached to Vlan 11Actuall...

Hello all,I'm in the middle of reading about OSPF and i have a questions about database description packets.dbd packets contain lsa headers and we know that many dbd packets can be sent between say two routers, router A and router B. Why can't router...

1986 - Cisco innovates the (AGS) Advanced Gateway Server, capable of connecting multiple LAN and WAN networks. #Cisco30

Hi experts,I have a question, how can we perform a load sharing between BGP and IGP?Lets say that we have a WAN link connected to the MPLS with BGP in siteA, and in the same way we have siteB (we a MPLS link). Apart of that we have a Point2Point link...

Hi, We have Cisco ASR1006 router with IOS asr1000rp1-advipservicesk9.03.13.01.S.154-3.S1-ext.bin, we have recently upgrade IOS from asr1000rp1-advipservicesk9.02.03.02.122-33.XNC2.bin.After upgrading the IOS ip flow ingress and ip flow egress command...

I have a customer who currently has several T1 tie trunks to link remote PBXs together.  They also have a high speed metro Ethernet service that links all of the sites.  Since the cost of T1s is increasing and the cost of Metro-E is decreasing, they ...

I am looking for a routing solution to the following scenario.  It is a fairly simple design.  I have two WAN connections between sites A and B.  One is a 20 Meg Metro Ethernet Circuit running EIGRP.  The other is a 10 Meg MPLS running BGP.  What do ...

Hello, everybody!I've added vlan interface (it is required for Wi-Fi guest network) to my PIX and can't configure routing for it. It has IP 10.10.10.1.All the clients in 10.10.10.x network could ping this address and vice versa, but nothing outside i...