heey everybody ,i have 2 adsl links and have cisco router 1841 , i want to make load balance or failover between links what's my requirements , and best solution ?do i will add any interface in router ??? i need all feedback please cisco
heey everybody ,i have 2 adsl links and have cisco router 1841 , i want to make load balance or failover between links what's my requirements , and best solution ?do i will add any interface in router ??? i need all feedback please cisco
Hi All, I'm looking to connect a Cisco ASA 5525 firewall that will provide primary internet access to our core network. I want the ASA to learn routes from our core and advertise a default route by OSPF. I'm happy with the basic configuration here bu...
Hello everybody,I have the following error message on my Nexus 5K and I cannot find any info on the cisco.com or on the web about that:%NETSTACK-3-INTERNAL_ERROR: netstack [3284] PM_PKT_FLAGS_LOG_PKT set for ether type 800 IP protocol: 1cCan you ...
let's say I have a router on a stick topology with 2 sub-interfaces, representing 2 vlans. let's say one of these is untagged. When my router receives traffic from the untagged vlan it's going to be expecting a vlan tag per the command encapsulatio...
I am using Cisco packet tracer.I connected two routers using a crossover cable.My interface gigabitethernet0/0 is up while the line protocol is down (disabled) .I used the no shutdown option.I also changed the speed and the duplex to auto mode.Still ...
Hello,Since RSVP is not working correctly into my main network, I have tried a basic configuration (as described below) but with no more luck so far.Here is my basic network configuration with the priority flow coming from 123.22.2.2 and to 123.22.1....
Hi,Simple question - can hsrp track two ip addresses? Meaning it tracks the first ip address first and then the second ip address, and if both ip addresses are unreachable, then hsrp will kick in.Regards
hi guys,I would appreciate some assistance here. every 3 weeks or so, we have an issue with remote sites connecting to our head office. it occurred again this morning, which led to me capturing logs from WAN router melrtrw001, core router melcore001 ...
Hi, I'm in trouble with SF302-08P again. I want to make static network with 4 SF302. I changed 1 SF302-08P as L3 mode and was supposed to use 3 SF302-08P as L2. although changed the switch as L3, it didn't support dynamic routing but only static rou...
Recently after a power outage one of our routers would not boot. It gave some errors about not being able to see the flash device.I replaced the compact flash and ran tftpdnld -rOnce I was in the IOS, I used the format command and copied the IOS ove...
Hello All, I will have a 3 stack of 3650's. One switch will have the IP base image and the other two will have a LAN base image. I have read that all switches in the stack must have the exact image. If I have an IP based image and a LAN based imag...
Hi there, Sorry in advance, I speak English with difficulty... I have a problem with my network core: The limit of 32 groups is reached.But I have only 32 standby IP address in the group 0...The message "% More than 32 standby groups not supported in...
I've run into an odd issue with port aggregation where I decided to remove a port from a port channel and put it into another but in my SNMP tool it still belongs to the old port channel and the new simultaneously.The port channel was created by usin...
Hello Folks. I have to upgrade my power supplys in my cat 6506-E Switches from 3000W to 6000W. The 3000W PS are in redundancy mode. When i now change one 3000W to a 6000W do i have there downtime? Regards Stefan
We have a 3750x with an Etherchannel connection to a Debian server and a single diskless client. The server is supplying DHCP, iSCSI and other services to support the diskless Windows 7 client. The fact that the client is diskless may be a red herri...
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