Routing

Hello guys,I have a question about TFTP client implementation on CISCO 1900 routers, I hope someone knows this issue so I can give suitable explanations to my colleagues. To make it simple, I am running a copy tftp run on my router to read a .cfg fil...

Given these:- a multicast source, connected in vlan V1 to a switch with igmp snooping enabled- a router with two interfaces connected to the same switch (one in vlan V1 and one in vlan V2), with ip pim sparse-mode enabled on both- a receiver, connect...

Hi all We have a main HQ site with 2 routers both to a provider using MPLSFrom the remote sites we have configured dual cloud DMVPN, so primary connection is to one of the routers and secondary is to the other router! What happens if we then install ...

I have two public ip ranges from the isp that I’m assigning to my asa 5512.  One range is a /29 and the other range is a /26.  I’ve assigned the /29 as nameif outside and the /26 as nameif inside.  Are there any anamolies with this design.  I’m wonde...

I am having two ISP, which i need to terminate in C4500X core switch, is it possible to configure load balance so that i can load balance between ISP's....

Hi I want to Replace ISR 2821 with Cat 3850 What parameters should be taken into Account.thanks

I'm trying to do the simplest output traffic shaping possible on some bundle-ethernet sub-interfaces using pieces of config like below:interface Bundle-Ether1.111 description Customer service-policy output Customer_out ipv4 address X.Y.Z.T 255.255.25...

Hi There,I have a router with multiple VPN tunnel Interfaces and I'd like to monitor the volume of traffic on each. I've downloaded a few free tools from e.g real time bandwidth monitor and the Netflow analyser, What is the best practice for assignin...

Last night we replaced (in slot 1 of a 7606-S / RSP720-3C / 12.2(33)SRE9 router) an X6704+CFC combo with another X6704 equipped with DFC3C.  Some 15 minutes after insertion the EARL temperatures on the module crossed the minor alarm thresholds and no...

Hello, I am new to BGP, i am trying lab scenario similar to the one found in Cisco support site (http://www.cisco.com/c/en/us/support/docs/ip/border-gateway-protocol-bgp/26634-bgp-toc.html#synch). However its not going as planned. Below is the topolo...

Hi, I recently configured a Cisco 3900 Router with data and voice. But when I try to access the directory from the phones it keeps showing “No directory, Host not Found". Any help please, am currently using Configuration Professional to manage the ro...

Hi,I would like to get the confirmation whether this scenario valid or not. please, see the below.site A, B, C, D is using BGP AS # 64555 and each site is peered with BGP AS # 12345. these site does not need to peer with IBGP session. each site is to...

Hello All,I am trying to use "boot system tftp ://10.16.130.182/c2800nm-advipservicesk9-mz.124-15.T8.bin" in order to upgrade the IOS of my 2821 Voice Gateway but after executing the above command, all the GW does is just changing the line but nothin...

Hello, I hope this is in the right section, I am sorry if it's not. I have been having some trouble getting an L2L VPN working between two exactly the same Cisco ASA5505s. Now it's only the VPN between these two particular sites, as the VPNs work fin...