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weathermon · 07-24-2018

Hi guys, I've got a tricky one I'm trying to work out. I have 2x Cisco 2851's to provide redundancy to clients - I've configured VRRP for the LAN side as follows for both routers: r1: interface GigabitEthernet0/0.1 description Gi0/0.1 Office GW...

weathermon · 11-12-2015

Hi all, I've got a strange one that I can't seem to work out. I've just recently moved to fiber and have stacked 3x Cisco 3750's (WS-C3750E-24TD-S) with 2x X2-10GB-SR in each 3750 to give 6 modules in total. I'm using OM3 multimode cables (3 metre...

weathermon · 10-19-2015

Hi all,I've got a strange one that I'm pulling my hair out trying to work out. We've got a Cisco 7301 connected to a 3750 that's showing a lot of buffer underruns when transmitting to the 3750. The 7301's config is as follows:interface GigabitEthern...

weathermon · 10-09-2015

Hi all,I've been wrecking my brains all evening trying to sort this one out and I'm convinced it's an IOS bug. I have another Cisco 877 with telnet working absolutely perfect from telnet via LAN (vrf) and WAN. It's running c870-advsecurityk9-mz.124...

weathermon · 07-26-2018

Hi Calin, No worries mate, yeah I thought this was the case. I ended up just using VRRP for the WAN ip for the exchange server's default gateway and left the single IP on each router that's part of the /29 Cheers, Mike

weathermon · 07-25-2018

Hi Calin, both connections are through the same ISP with 2 different usernames. Radius is passing the subnet route through on both connections. There is a Cisco 3750 switch on the WAN side which takes the incoming connection from the NTD which I ...

weathermon · 11-13-2015

Hi Leo, I performed one more reboot and it's been perfect - must have just been a glitch after the updates. Thanks for your help!

weathermon · 11-12-2015

Thanks Leo, I updated to the latest IOS - all connections are showing good so far except for one of them which is showing the same -40 thresholds again: 3750-10gig#sh int transceiverIf device is externally calibrated, only calibrated values are pri...

Member Since	‎10-09-2015 04:16 AM
Date Last Visited	‎07-27-2018 12:07 AM
Posts	8

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Nat with WAN VRRP IP?

High alarms with Cisco X2-10GB-SR modules

Cisco 7301 Buffer Underruns

Cisco 877 telnet issues

Re: Nat with WAN VRRP IP?

Re: Nat with WAN VRRP IP?

Hi Leo,

Thanks Leo,