Routing

Hi, allWe have a CISCO 2811 router, and we have assigned the 69.65.187.124 to one interface, and 192.168.1.1 to another interface. Then we have configured the NAT-translate the http and https access of 69.65.187.124 to 80 and 443 port of 192.168.1.3(...

I searched through datasheets of cisco 12000 series routers but i didn't find any reference about supporting TDM over MPLS and SDH over MPLS services that specified in "rfc 4553", "rfc 5086" "rfc 4842". Are 12000 series of routers support these proto...

I have two Cisco 2821 that I tried to use for MCAST but once MCAST traffic is enabled, the CPU goes to 98% and the HSRP process starts to flip flop between both routers. Could the 2821 routers be used for MCAST?

HI ,I am having Cisco 871 router ISP is suggesting to put WAN interface is in DHCP mode So I have configured the IP address dhcp client ID in WAN ( fe/4 ). I am getting ip address and internet was fine after two day the internet is went down. I have ...

Hello Folks,I have tried the next to enable the domain name resolution, but it doesn't work:ip domain-lookup ... ip name-server xxx.xxx.xxx.xxx ip name-server yyy.yyy.yyy.yyy If I send a ping like FQDN (example: www.cisco.com), there is not domain re...

Hi,I dont know much about HSRP but i have one doubt can we use HSRP in L2 switch alone to achieve redundancyThanks,Hari

Hi,I wish to ask if the command "snmp-server enable traps memory" sends a snmp trap when it reaches a certain threshold of memory usage. If so what is the default value set for it to send a trap? Is it configurable in the sense that it will send tr...

Hi,I enable the auto qos on the WAN link. When I enable the SDM to monitor it. There is "default class data" only. I select the "nuber of packet tx". The result is the same. below is default "auto qos" config. I change the bandwidth setting only. Any...

perhttp://www.cisco.com/en/US/netsol/ns656/networking_solutions_design_guidances_list.html#anchor2High Availability Campus Network Design-Routed Access Layer using EIGRP or OSPFThe design guide recommends changing the spf, lsa, and hello/dead timers ...

I've got a 6506 that seemed to arbitrarily restart on it's own. Other than show logging, are there more detailed commands that will show more details as to why this happened??

We have various small branches with cisco 26xx/16xx series connecting to the head Office Cisco 2621 via IPVPN.Lately, the users are complainig of slow response. Please advise the ways to diagnose and monitor the traffic.

I know I should test it myself but just wanna see if someone has already noticed this before! If you do a copy/paste of router config from one oruter to the other does it also copy the MD5 key? I believe MD5 generates different hash value each time f...

Hi all,One of our clients has about 25 remote loactions connected to a central site using Frame relay and ISDN backup. The central site router is a 3845 and all branch routers are 1841s. As of now EIGRP is the routing protocol.The service provider he...