We have a 3640 with a T-1 PRI interface and a bank of 24 digital modems. Currently there is a single DID number assigned to the PRI trunk group. That number is used by my company's employees to establish PPP connections to the router and gain acces...
We were seeing fastethernet input data being dropped on a Cisco 7507. We decided to turn off fast switching. This fixed the problem. The VIP card is a VIP 240. Would upgrading to a VIP 3xx help us to be able to turn on fast switching and not get drop...
Hi I have one problem while implementing NAT as when I am trying to NAT one public IP with private IP with some specific application port it is not working at all.Any advise.RegardsSukrut
I currently have a Catalyst 4006 configured with an L3 module doing Inter-VLAN routing.There are two Gig ports in the Supervisor currently being used as Trunks.There are also two Gig ports in the L3 module itself and I want to use those ports to conn...
A user has several VLAN in a development/test environment. The routing switch is a Catalyst 3550.Currently a handfull of UDP port are broadcast between VLAN. The user would like all UDP port to be broadcast.I did explained why it is not a good idea b...
We've had a 2621 router for some time now, configured the same way for months. Beginning a couple weeks ago we've noticed HTTP return traffic stopping for no reason, and the only way to fix it is to wait for the router to correct itself somehow (15-...
I have 6509 with two supI with msfc, mod 1 is active and sees msfc, but mod 2 doesnt see msfc, when i remove the card, i see the syslog that module 16 has been removed but upon inserting it doesn't see it. Firt I though that it could be hardware issu...
Hi,There is a requirement for connecting Cisco 2600 to Nortel ASN over ISDN PRI. Has anybody worked on this setup? If you can give me some input on the configuration at the ASN side, I'll be grateful.Regards,Naveen
Hi all.We develope an Acoounting App for ISPs(that use Cisco AS5350 as NAS). We look for a unique specification of cisco routers that be able to extract by the application, so the application works with this router only and don't work with each other...
I have a 1900 series switch and two firewall apliances configured with VRRP.I have some problems with the negotiation of MAC Address.How the best pratices for configure the switch, to work with a VRRP apliance!? (Timeout, disable mac caching....etc.....
we have a setup that needs to be running out to the internet 24/7. of course we don't have a budget for the techs to be there 24/7. 2 ISP's and 3 T1 lines. someone had suggested HSRP with 2 routers that we already have to make sure if our primary ISP...
I am trying to get to CCO via the Ciscoview >>Package Support Updater. I have entered both the cco login and proxy server but it does not work. I know and I am 100% sure that the values are corect. Using the same values in the Management Connection w...
All:OK to install Ethernet blades in nonconsecutive slots? Redundant Supervisor Engines and qty 3 48 port Etehrnet blades.I think using every other slot might make cable mgmt a lot easier.??tis/rgdsS
Can I use ACLs to control when a router performs a static NAT?I have a situation where I need to NAT an address if it came from IP address A, but not if it came from IP address B. The problem is that both A & B come into my router on the same interf...
