Dear All,I got an ethernet backbone that do not support jumbo frame. The backbone connected my Cisco7206/NPE-G2 and Cisco7507 on each side. The topology as below:Cisco7206-Gi0/1<---Ethernet--->Cisco7507-F5/1/0.50 (I am using 802.1q sub-interface)The ...
Hi all,My network is using OSPF, i need to do unequal load balancing in two links. Use static route or PBR it could cause the auto-recovery problem. If one of the link down it will not tune to another link automatically, i need to modify the static r...
Hi all,My MTU issue has been solved. But I found something strange. Actually the problem was not caused by the link, it is related to PA-FE sub-interface. Below two scenario may demonstrate that.Scenario 1 TOP:PE1(Gi0/1)<----->(Fa5/1/0.100)PE2(Fa5/1/...
Thanks all! But if my backbone can only support MTU 1500byte(not including 14byte ethernet header), is there is any way can make my MPLS-VPN network to support standard IP MTU 1500byte? I think fragmentation is needed.
Hi Paul,I agree with you that EIGRP is much suitable in my network, i will consider migrate to EIGRP. Int fa 0/4 no switchport ip add 172.19.32.5 255.255.255.252 ip route 0.0.0.0 0.0.0.0 172.39.32.6 In this scenario, only if the physical fa0/4 goes d...
