Routing

Hi,I am in search of a 1 Gig Ethernet WAN module for 2900, 3900 series router.I want to terminate 230mbps link on this module.I found EHWIC-1GE-SFP-CU option but as per service provider it will not support to 230mbps link.Request you to share some de...

Hi,This is my first post, I hope not to repeat with another previous post. I want to upgrade a pair of Cisco Catalyst 6500, these have this software: s72033-jk9s-mz.122-18.SXD5.bin, to change a 12.2 (18) SXF or 12.2 (33) SXI The problem is that I'm...

I tried to congest serial link. When the link was congested - I get flapping: %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/0, changed state to down %LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/0, changed state to upCan somebody ...

Dear Firends,I have problem of Site to Site connectivity  I have 2 sites (Site 1' public ip. 115.119.120.X, local ips are 192.168.1.0, & Site 2' public ip 115.119.187.X, local ips are 192.168.2.0)Both sires are having different locations & using rout...

I am replacing some WAN connections: Point to Point T1's (running from 2820's to a 7200).  I am replacing them with metro Ethernet connections with a 3560 layer 3 switch at each end.  We run Cisco Call Manager, and have IP phones at our locations.  I...

Greetings Experts!I have a lab that we are trying to configure in such a way that it simulates our real world setup.  We have many individual nodes that are connected to us via satellite and thus, have very slow connections.  I would like to know if ...

Hi,Hoping someone can explain what would cause high CPU on this process - Router is 2911, doing ~40Mb/sec....cpu is a constant 40-45% - Is it simply traffic load on the router?Thanks

Hi all,I have a 2911 that will be using a 4G wireless card. It seems that it'll need to get a DHCP address from Verizon (even though we requested a static). I'm trying to configure the cellular interface to get the DHCP address using the "ip add dhcp...

Can someone help me on identifying the source of high cpu on my router?sh verCisco IOS Software, C2600 Software (C2600-ADVIPSERVICESK9-M), Version 12.4(15)T14, RELEASE SOFTWARE (fc2)Technical Support: http://www.cisco.com/techsupportCopyright (c) 198...

I have several diff 3845's that have the NVI0 int showing different IP address assignments.  I have one that show's UNASSIGNED and NO in the OK? column of sh int brief output.   These routers all have the ISE NAM module in them.  The IPs on most are ...