Guys, i understand we can use IP SLA for failover between 2 ISP's which use static routes. Do we have anyother possibility to achieve failover between 2 static routes more effectively than IP SLA (since ip sla doesnt give proper output if there is ...
Forum Posts
i have a L2 connection provided by the ISP ( most probably they are using q and q...) they have given vlan on both sides. I have configured the vlan and i am able to ping from Router A to Router B. What i want is to pass different v...
Is it insecure to establish a site-to-site VPN between two routers directly connected to the internet? I was told a security appliance, rather than just a router, should be used to establish the VPN on both ends. The reasoning was that although the e...
Resolved! VRF Configuration
Can you please help me with example links for configuring VRF in a router? i have 2 ISP links terminating on same router on 2 different interafces. we need to configure VRF for each ISP and perform failover. Please help. Both are INternet links and ...
Hi expert, can you explain what exactly of the value 146 state/pfxrcd from show ip bgp summary? I know there is number of receiving prefix from neighbor 10.251.1.62, but its not same value of total number of prefixes . And if you said the valu...
Hi Guys, I want to install a module EHWIC-4ESG into a 1921 Router. When I try to enable the service module, it says I've not enough memory ("Memory size does not meet the requirements of Embedded-Service-Engine0/0"). My router has 512MB of memory, ...
Hi,I have a small doubt regarding NAT ACL. Below is my config sample. When traffic initiated from 10.10.10.1 to 172.16.1.1, no translation happening due to ACL 200 being get hit. Is this a normal behavior of NAT? Do we have any documentation regardin...
hello i have problem to connected two cisco device ipsec vpn. one side cisco have multiple vpn connections and gre tunels i don't know if there are problem or my router i have sh run two router R1 #sh run Building configuration... Current con...
Hi, i am using Cisco ME3600x switch, when i user command login local its not accepting password while logout, also whenever I create local user like Conf# username test privilege 3 password test it doesn't login/accept the credentials. can anyo...
I have a four router setup like this: C1---P1---P2---C2 C1 and C2 just use their global routing table. P1 and P2 have two VRF's, customer and backbone. I have the C1 and C2 connections tagged in the customer VRF and the P1 to P2 connection in the...
Hi , I have to do port mirroring in extended switch . Case :- I have 4 SWITCHES with 2 VLANS connected to each other . Vlans area vlan 10 and VLAN 20 . VLAN 10 -- voip phones are connected in each switches VLAN 20 --- other Devices Switch 1 Vlan...
I have 2 Nexus 5Ks connected with an OSPF Link implemented. The MTU value is 1500 by default. The neighborship is OK. Now, I have modified the MTU value of the 2 extremities of the OSPF Link to 9216. The Neighborship is KO and the state is stucking...
Resolved! Cisco 1841 vlan setup for interfaces
Hello, I am wanting to add vlans to fa0/1 for my LAN connection and I am a beginner working on my CCNA, I am wondering if anyone can help me get a second vlan setup of 10.10.20.0/24 Thank You, Building configuration... Current configuration : 1...
HI i really need assistance, i have configured IP Sla on a 1921, and done nat on all the interfaces, but i get this output from the intefaces; HAN-C1921-COM#sh ip int brInterface IP-Address OK? Method Status ProtocolEmbedded-Service-Engine0/0 unass...
Hi, I have one policy map for limiting to 100Mb. Can I use this policy map for different interfaces so each interface is limited to 100Mb, or does it limit all interfaces to total 100Mb? Thanks. class-map match-all 100Mb match any!policy-map 100Mb ...
