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Forum Posts
Hi all,i need to hepl with config of igmp snooping.I have one source like DCM this DCM is connectd to Catalyst 2960S, This catalist o connected to other 2960s, this 2960s is connected with another 2960s. A have connected from One to other witch 11 p...
hello all,how can anyone help me on how to enable the udp and rtp port on a cisco router ?? my router is cicso 1900 series. thanks
Resolved! EIGRP version mismatch causing issues
Hi everyone, this post is directly related to one of my previous posts where I described an issue I have with EIGRP offset lists not working between my primary, secondary routers and the core switch.https://supportforums.cisco.com/message/3976320#397...
Resolved! Routing between VLANS
Hello,I am working towards getting my CCNA and I have some confusion about VLAN routing.Given this setup Switch1 ----- Router ------ Switch2 ------ Switch3 | | | | | | PC1 PC2 PC3 PC4 ...
I have 4 Vlans - VLAN 200, 250, 210 and 66VLAN 66 is my gateway/default route, I configured an ACL on VLAN 250, vlan like 210 are denied and VLAN 66 is allowed, it can ping VLAN 66 which is my default route, but not the outside network beyond vlan 6...
Hi,I have 3 WS-C3750X-48PF-S stacked together with an SFP module connected to Sw1 as Gi1/1/1 and the another SFP module connected at SW2 as Gi2/1/1. I have configured i---Posted by WebUser Orlando Ramos from Cisco Support Community App
Hello everyone,I ran into this issue, where my stack logs the error every minute or so:%PLATFORM_STACKPOWER-4-PRIO_CONFLICT: Switch 1's power stack has conflicting power prioritiesThis is stack of 5x 3750Xs running c3750e-universalk9-mz.122-58.SE2.bi...
Good day!just recently upgraded the firmware of srw2024p business series switch to Sx200_FW_1.3.2.02.roswhen i open my switch through my browser using the default user and password (user:admin, password:admin) the switch rejected it, it seems that th...
Hi,I try to learn by myself. I would like to try the port security in the packet tracer software. I added a pc with an IP address, a 2960 switch on the workbench, and I connected them with straight-through cable. The tutorial said:-in the interface c...
Hi Guys,Want to know your thoughts and Cisco best practises.We currently have remote offices VPNing back to HQ and is working fine but one of the office wants to get a leased line directly into HQ.How can I extend a VLAN over the leased line? what do...
Resolved! Different Module on Different switch?
Hi need help. if i have CISCO 3750X-12S WITH MODULE GLC-SX MMD on building A and building B WS-C2960-8TC-L WITH UPLINK MODULE 1000BASE-SX can i still connect with out a problem using MMF? suggestion much appreciated, many thanks
Hi all,I am currently working on a campus redesign for a large site for one of our businesses. The design I am working on ia made up of an access layer (PC's servers, etc) an aggregation layer to provide an aggregation point in each of the large buil...
HiWhen I am configuring my Cisco 1900 router for SNMPv3 ( migrating from snmp v2 to v3), the router is still sending SNMPv2 traps.SNMPv2 configsnmp-server community STRING ROsnmp-server community public ROsnmp-server trap-timeout 180snmp-server enabl...
Hello everyone!One of our clients 3750X is showing higher than normal CPU utilization (an average of 30%-40%), specifically on the Hulc LED Process taking almost 20%.I have encountered the issue of Hulc LED Process high CPU utilization before across ...
hello. good day.. i check already at the datasheet and makes me confuse, The Product is CISCO 3750X-12S Fiber Switch.. its says it is a fiber switch do i need to use a module on that 12 port or i just plug in my LC connector on the port no need for...
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