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Forum Posts
I have cisco 1800 series router and i want to block Netbios on that.
hi dears friend .... i wanted to make VOIP network in my place ,i.e i have 5 SIM phone card in my place , i whanted the person outside of this place when need to call to this place pass the call through the voip device and can record the call and ...
Haven't used router commands in years, so I thought this would be a lot easier in SDM. Rustier than I thought!! Need to create an internal vlan (192.168.1.0) and NAT WAN fe04 with ip that corporate has given us to use (45.245.13.21) to connect to cor...
About DTP, someone knows what happens if I link three interfaces of three different switches with an hub.Cisco says that DTP should be used as a point to point protocol, but in that case is it possible that two ofthe three switches negotiate a trunk ...
hi frindI need help . i have cisco switch 2900 XL , I install new image , but when it reload , this appear for meflashfs[1]: Initialization complete....done Initializing C2900XL flash.C2900XL POST: System Board Test: PassedC2900XL POST: Daughter Card...
Resolved! Serial interface is up? No ping
Hi,Please see the below pic. there are two Router R2 and R3.I set the IP on R2 and R3 interface is up but no IP address.R2 Interface Status and PORT. is upR2#show ip interface brief | include upSerial0/0 1.1.1.1 YES manual u...
Resolved! Internal router and static routing issue
Hi!I have a Cisco 6006 router that is configured with som subnets as vlan interfaces. And i have connected a Cisco 1812 to the router 6006. I can ping both F0 and F1 interface ip address on Cisco 1812 from 6006 but nor from other vlan interfaces. All...
Dear sir,I have cisco 6509-E Switch which has (s72033_rp Software (s72033_rp-IPSERVICESK9-M), Version 12.2(18)SXF9, RELEASE SOFTWARE (fc1))I would like to upgrade with ( (12.2.18-SXF17a Software- s72033-adventerprisek9_wan-mz.122-18.SXF17a.bin)). the...
Hi All,I've configured a Cisco 877 ADSL router with two vlan's. Vlan 1 in the range of 192.168.1.0/24 and Vlan2 in the range of 192.168.2.0/24. I've added the following access list in the inward direction of int vlan1access-list 101 permit ip 192.168...
Resolved! Subinterface
HiCan someone tell me what documentation could i go to that will tell me how to create a subinterface
Please, give a look at this table:trunk – trunk → trunktrunk – access → problemtrunk – dynamic desirable → trunktrunk – dynamic auto ...
I have a seniro to configure RSPAN to monitor traffic for Web Sencesource is connected to 6509 and destination is connected to 4507R6500 is configured as backbone with VSS configurationand 4500 is used as a server farm both are connected each other v...
Resolved! C1700 setup, no internet access...
Hello! New to 1710 setup, I have been fighting this for awhile and am getting back to it. One Vlan, everything passes fine with the connections but no internet access from PCs on the Vlan1 side to FA0, to the DSL router <non-Cisco, providers box>. ...
Resolved! Network outage on WAN
I wanted to know in a domain environment if a Layer 3 configuration switch would all workstations still communicate locally even with network outage. The situation is 5 pc's plugged in on layer 3 switch with static IP addresses on each and one pc has...
In the CCNP SWITCH 642-813 Official Certification Guide by Hucaby, about VTP pruning, you can find:"Broadcast and unknown unicast frames on a VLAN are forwarded over a trunk link only if the switch on the receiving end of the trunk has ports in that ...
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