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Good Evening all I need help. Im trying to deny Manchester site from talking to ISP disable PAT on its addreses. The site itself can still talk to Cambridge and London but not ISP. of course it can bar done by not defining default route on Manchester...

Cisco Catalyst WS-C3560CX-8PC-S PoE compact switch overview:◆8 Gigabit Ethernet ports, 2 Gigabit Ethernet RJ-45 uplinks, 2 SFP upliks◆Perpetual POE, 30W per port for all ports, 240W POE budget◆Data IP Base◆Cisco trustsec, easy configuration and troub...

I have a customer that has two vlans setup on their idf switches (vlan 10, 20). on the core switch they all come in on multiple fiber trunks set for vlans (1, 10, 20) ports 1/0/1-8 are access ports on vlan 10ports 2/0/1-8 are acess ports on vlan 20 n...

Haven't had to do this in a number of years and cannot get our new ISP to see any advertised routes for BGP.Tried hacking away at prefix-lists, etc. but just cannot seem to get advertisements out.It's got to be something staring me in the face but I ...

JD87440 by Level 1
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  • 17 replies
  • 0 Helpful votes

Hello,i'm wondering about an interface on an ASR920. GigabitEthernet0/0/7 is up, line protocol is up Hardware is 24xGE-4x10GE-FIXED-S, address is XXXX.XXXX.XXXX (bia XXXX.XXXX.XXXX) Description: *** XXXXXXX *** MTU 9000 bytes, BW 1000000 Kbit/sec, DL...

Harald S by Level 1
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  • 2 replies
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Community members,I have a firewall that I need to test ISP redundancy configuration on. There is a layer 3 switch directly connected to that firewall that is the core switch for the building that I am in. On my desk is another layer 3 switch that is...

Hello Experts, Earlier I used a static route with a next hop as outbound interface and it created a a massive issue. now i changed the next hope as IP but still i see lots of AP entries...how can i reduce it so that i will impact my HQ switch/router:...

ittechk4u1 by Level 4
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  • 12 replies
  • 0 Helpful votes

Hello,I want to set up a relay / DNS server on my Cisco 891F router but I cannot because I cannot communicate with my ISP router from the router.Anyone have a solution?Thank you in advance. ------------ Building configuration...Current configuration ...

Ipefixe by Level 1
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  • 8 replies
  • 0 Helpful votes

Hi, can someone tell me how to create a route-map so that it should send the traffic to next hop if the route is in the local routing table. else it should use the default route. if the route is visible in core swicth, the next hop should be riverbed...