mheusinger

Member Since: Feb 18, 2002

English
mheusinger commented on TCPs Role in IGP Convergence in LAN, Switching and Routing 9 years ago

Ken, nice to chat with you!Thoughts? Thoughts!Well I would recommend you to read the Solution...

mheusinger commented on TCPs Role in IGP Convergence in LAN, Switching and Routing 9 years ago

Hi Ken,afaik yes.The point in todays networks is however not only TCP. VoIP and Video are more...

mheusinger commented on TCPs Role in IGP Convergence in LAN, Switching and Routing 9 years ago

Hi Ken,generally network convergence is composed of many components:1) failure detection2)...

mheusinger commented on HSRP Layout in WAN, Routing and Switching 9 years ago

Hi,yes, this is the typical setup. make sure both routers are in the same VLAN and everything...

mheusinger commented on BGP AS-Path Prepend in WAN, Routing and Switching 9 years ago

Hi,afaik you can not. There are no show or debug commands providing this info. Only the receiving...

mheusinger commented on switchport mode multi in LAN, Switching and Routing 9 years ago

Hi,afaik this was a "special" feature on 2900XL and 3500XL switches to connect routers and servers...

mheusinger commented on Qos on vpn (created on ethernet subinterface) in Security Management 9 years ago

Hi,There are some thoughts on your problem:First, what is your problem? "bandwidth 1000" assures a...

mheusinger commented on video streaming in WAN, Routing and Switching 9 years ago

Hi,have a look atIP Videoconferencing Solution Reference Network Design (SRND)http://www.cisco.com/...

mheusinger commented on 3640 image question in LAN, Switching and Routing 9 years ago

Hi,this can be a hardware issue - but we cannot answer it without knowing your hardware.Can you...

mheusinger commented on GRE Tunnels for voice and data in Other Security Subjects 9 years ago

Hi,There are some possibilities for voip and data over tunnels.1) IF the packets pre-tunnel are...

mheusinger commented on High Ping times to/from 7920 in Wireless IP Voice and Video 9 years ago

Hi,ICMP should not be a protocol prioritized like voip packets. Thus also the AP or intermediate...

mheusinger commented on VRF-lite in MPLS 9 years ago

Hi Mohammed,Just a little add-on:CE config with VRF-lite:1.VRF-Lite with OSPF: ip vrf test rd...

mheusinger commented on QoS DMVPN in WAN, Routing and Switching 9 years ago

Hi Bjornarsb,The output indicates, that the policy-map is applied to the physical interface. Nested...

mheusinger commented on QoS DMVPN in WAN, Routing and Switching 9 years ago

Hi,where exactly do you configure "qos pre-classify"? Can you post the relevant portion of the...

mheusinger commented on Configuraton of the maximum available bandwidth in MPLS 9 years ago

Hello,The way the reservable bandwidth per priority level works is as follows:IF no other traffic...

mheusinger commented on Lossing BGP neighbourship on applying VRF Forward interface cmd. in MPLS 9 years ago

Hi,The somewhat older IOSes use "show ip bgp vpnv4 [all|rd|vrf] ..." instead of "show bgp vpnv4...

mheusinger commented on Lossing BGP neighbourship on applying VRF Forward interface cmd. in MPLS 9 years ago

Hi, can you check the route-targets attached on both PEs with"show bgp vpnv4 unicast all 24.24.24.0...

mheusinger commented on MPLS trace and Ping in MPLS 9 years ago

Hi,Maybe you are looking forping vrf MyVRFname 10.1.1.1traceroute vrf MyVRFname 10.1.1.1assuming...

mheusinger commented on IS-IS adjacency problem in WAN, Routing and Switching 9 years ago

Hi Sam,can you please also post your "router isis" config? Second, does it work when only...

mheusinger commented on getting error when configuring router-2691 in WAN, Routing and Switching 9 years ago

Hi,seems like one of your 256MB memory SDRAMs is not operating properly. It could also be that it...

mheusinger commented on How to view mpls mtu problem in MPLS 9 years ago

Thank you Swaroop, 1496 is the correct number.Each "!" represents a successful ICMP message and...

mheusinger commented on VTP over MPLS in MPLS 9 years ago

Hi Harold,I seem to have missed the port mode feature on the 7200. Do you have a minimum IOS...

mheusinger commented on bgp and extended access-list in LAN, Switching and Routing 9 years ago

Hi,Afaik the behaviour is different. Remember this ACL describes routing updates and not IP packets...

mheusinger commented on VTP over MPLS in MPLS 9 years ago

Hi Harold,does the 7200 support EoMPLS or "only" VLANoMPLS? Afaik you must create a subinterface...

mheusinger commented on How to view mpls mtu problem in MPLS 9 years ago

Hi Mel,The first question, which comes to my mind is: which other devices are involved besides...

mheusinger commented on Conditional Route Advertisement - VRF Address Family? in MPLS 9 years ago

Hi,are you talking about PE->CE or PE->PE/RR ?

mheusinger commented on MVPN issue in MPLS 9 years ago

Hi,you need to give more information: what environment do you have (routers, switches, topology,...

mheusinger commented on ospf version number in MPLS 9 years ago

Hi,you can use a sniffer or "debug ip ospf packets" (CAREFULLY!!). With the latter it will show you...

mheusinger commented on LDP question in MPLS 9 years ago

Hi,maybe an analogy can help to clarify this: assume you have two routers back to back with no IP...

mheusinger commented on EIGRP with Dual CEs to Dual PEs and Asymmetrical Routing in MPLS 9 years ago

Hi,make sure the backup CE announces a worse metric. This alone should help, but the underlying...

mheusinger commented on Cisco Juniper MPLS Integration Problem. in MPLS 9 years ago

Hi,check, if there is an outbount LDP filter in the Juniper router:LDP { export }This could explain...

mheusinger commented on Originate PE to CE Network only if PE/CE BGP Peer Up in MPLS 9 years ago

Hi,the simplest approach would be to announce networks through the CE. If this is not feasible (why...

mheusinger commented on Route to 203.146.224.0/21 Flapping? in WAN, Routing and Switching 9 years ago

Hi,just a side note: route flap dampening is officially NOT recommended any more. There are more...

mheusinger commented on The justification to go MPLS for a Bank private network in MPLS 9 years ago

Hi, If this is your ONLY requirement - which I strongly doubt - then keep your fingers off MPLS....

mheusinger commented on The justification to go MPLS for a Bank private network in MPLS 9 years ago

Hi,I would start the other way round: What are your solid requirements, which make you even think...

mheusinger commented on Bandwidth limit in Metro 9 years ago

Hi,are you sure you have the proper client settings to achieve more than 200 KBps?TCP throughput...

mheusinger commented on Can my 2821 handle...... in WAN, Routing and Switching 9 years ago

Should be fine.

mheusinger commented on MPLS solution in MPLS 9 years ago

Hi Jon,they do not suggest a different MPLS solution. From a MPLS VPN PE perspective this is (...

mheusinger commented on Small Business Subnetting in Certifications 9 years ago

Hi,you already mentioned one reason to separate hosts into different groups: security. another...

mheusinger commented on Can my 2821 handle...... in WAN, Routing and Switching 9 years ago

Hi,Yes.One more parameter to take into account: what is the expected throughput? Your CPU load will...

mheusinger commented on Next Hop and using RR with ibgp between CE-PE in MPLS 9 years ago

Hi,A1) default routing will be possible over one link. There is just a little security issue for...

mheusinger commented on MPLS solution in MPLS 9 years ago

Hi Jon,Those papers are always concluding the suggested solution is best ;-)Well, let me put it...

mheusinger commented on Core block in LAN, Switching and Routing 9 years ago

Hi,design will always depend on the precise requirements. But if you are looking for a general...

mheusinger commented on Frame Relay Traffic Shaping to Frame Realy MPLS in LAN, Switching and Routing 9 years ago

Hi,I would change some things:class-map match-all VoIP-Ingress match access-group 100 ! ! class-map...

mheusinger commented on VOIP configuration over mpls link in MPLS 9 years ago

Yes of course, if you route it over the same links. This is why I pointed you to the design guides...

mheusinger commented on Router Simulation in Training 9 years ago

Hi,have a look at the C7200 router simulatorhttp://www.ipflow.utc.fr/index.php/...

mheusinger commented on QOS : Vlan based 6500 in LAN, Switching and Routing 9 years ago

Hi,show policy-map will just display the configuration. "show policy-map interface" will give you...

mheusinger commented on load balancing in WAN, Routing and Switching 9 years ago

Hi,afaik there is no simple way of looking at different sessions over a particular not overloaded...

mheusinger commented on Next Hop and using RR with ibgp between CE-PE in MPLS 9 years ago

Hi,There are two things II would suggest. Either you have all the BGP next-hop addresses in the IGP...

mheusinger commented on VOIP configuration over mpls link in MPLS 9 years ago

Hi,what do you call a "mpls link"? Do you have an IP interface connecting to a MPLS network...

Bio

Hello everyone,

this is my old profile. Today I am working for AS Education within Cisco in Frankfurt, Germany. In case you would like to contact me, my new email is [email protected]

Regards, Martin










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