Hi;May i use HSRP for ipv4 and ipv6 at the same time on same interface ?Our interface;interface GigabitEthernet0/3 description Firewall ip address 193.x.x.x 255.255.255.192 ip flow ingress ip policy route-map network-load load-interval 30 duplex auto...
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Forum Posts
Hi all, I just want to know that do CCIE's have access to CCW if their ID is not associated to any cisco partner
Hello anyone,I'm trying to add a new admin user on router 1841.I usually use SDM to access router but I didn't find any command line there.I've tried through terminal, but it tells me:router#username ***** privilege 15 secret 0 ******* ^% ...
Resolved! IOS level Standarization
Hello,My customer has multiple WS-C3560V2-48TS-E switches in operation. When purchased, the switches come with different versions of the Cisco IOS. They are considering standardizing on version for all the switches. How can they go about this?If they...
Resolved! RED/WRED
Hi everybody.RED/WRED randomly pick packets and dropped when the threshold are reached. My question is : Is it always a TCP packet or it could any packet?Thanks
Resolved! QOS| Policing single bucket
Hi everybodyI have a question on single bucket policing .Policy-map LEEclass garbagePolice cir 56000 BC 1750Conform action transmitexceed action dropint S0/0service -policy LEE input+++++++++++++++++++++++++Let say a steady stream of packets belongin...
Resolved! Port security for a access port
Hello everyone.Im building a setup where i have a C2960 switch connected to a Cisco AP-1142.The switch and access point will have 2 vlans, one for business use and one for guests (internet only).So between the switch and the AP i plan to have a dot1q...
Resolved! IP forwarding to 2 destinations
Dear all,I need your point of view on a customer request.I have aclient connected to f0/1 of a router which sends UDP packets to a server connected on the F0/0 of the same router..My customer would like to have these UDP packets on 2 servers. One loc...
Hi,On an VSS 6509 (IOS) switch there is this configuration :interface Port-channel11 switchport switchport trunk encapsulation dot1q switchport trunk allowed vlan 10,12,14 switchport mode trunk spanning-tree bpdufilter enableI want to translate span...
I’m having a problem with multicast causing flapping between a trunk port and an access port.Switch A is the core (a 4507)Switch B (a 3850) is trunked to the core with multiple vlans. When I connect a sender and a receiver to switch B, after a little...
Resolved! Not able to reach over VRF lite
Dear Friend,I have configured VRF on R1. ip vrf R2 rd 11:11 !ip vrf R3 rd 22:22!ip vrf R4 rd 33:33Interface Configuration:interface FastEthernet0/0 ip vrf forwarding R2 ip address 12.1.1.1 255.255.255.0 duplex auto speed auto!interface FastEthernet0/...
Hello Everyone,I am trying to upgrade the license for 3750X-48P-S switch to latest 15.X release (15.2.1E1). but end up with the IOS uncompatable error. Presently the IOS image and version on the switch is C3750E-UNIVERSALK9NPE-M & 12.2(55)SE5I downlo...
Folks:I am reading CCNP Switch 642-813 official Certification Guide (isbn=978-1-58720-243-8) and I’m a little confused as to the following on page.71 – “You should not allow VLANs to extend beyond the Layer 2 domain of the distribution switch. In oth...
I am working on a project were internet service will be added to a backup/DR data center to service users in case the internet service at the primary data center goes down. The two data centers are connected through an ethernet service. Currently t...
4506-1#sh mac add aging-time Vlan Aging Time Configured Aging Time---- ---------- ---------------------Global Vlan Admin Age: 300 1 300 300100 300 300300 300 300500 300 300...
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