12-18-2008 06:25 AM - edited 03-04-2019 12:45 AM
I have 1861 being used for small sites.
I have the 8 port switch configured in a vlan with an SVI and three devices pluged in.
All this is working with no problem. I can communicate from the main office via BGP to all remote sites using these 1861s.
At the moment the F0/0 interface is configured with an address in a different subnet altogether.
This will be the default gateway of a Video Phone, The device can uplink directly to the etherent port and communicate. I have tested this with a laptop.
There is never any reason for the phone traffic to communicate with anything other than the main site, and in fact would be better to isolate this traffic from getting to the other devices.
Any thoughts on what I have done and if there is a better way to do it?
!
!
crypto ipsec transform-set company esp-3des esp-md5-hmac
!
crypto map company_Crypt local-address Loopback0
crypto map company_Crypt 10 ipsec-isakmp
set peer 172.16.254.1
match address 115
!
no ip source-route
ip cef
!
!
ip dhcp relay information option
no ip dhcp use vrf connected
ip dhcp excluded-address 10.1.0.0 10.1.40.0
ip dhcp excluded-address 10.1.40.100 10.1.255.255
!
ip dhcp pool DHCP
network 10.13.0.0 255.255.0.0
default-router 10.1.70.1
dns-server 10.1.10.8 10.1.10.9
domain-name company.mycompanycu.com
!
!
no ip domain lookup
!
multilink bundle-name authenticated
!
voice-card 0
no dspfarm
!
username @ministr80r privilege 15 secret 5 $1$th99$wToILe65w3eaoLtR900By.
archive
log config
hidekeys
!
!
controller T1 0/2/0
framing esf
linecode b8zs
cablelength long 0db
channel-group 0 timeslots 1-24
!
!
class-map match-all DATA-Priority
match access-group 111
class-map match-all VOICE
match access-group 110
!
!
policy-map company-QoS
class VOICE
priority 512
set dscp ef
class DATA-Priority
bandwidth 256
set dscp af31
class class-default
set dscp default
fair-queue
random-detect
!
interface Loopback0
description 172.16.254.113 Loopback Interface
ip address 172.16.254.113 255.255.255.255
!
interface FastEthernet0/0
description 10.21.70.1 Uplink to Tandberg Utility Phone
ip address 10.21.70.1 255.255.0.0
shutdown
duplex auto
speed auto
!
interface FastEthernet0/1/0
switchport access vlan 70
!
interface FastEthernet0/1/1
switchport access vlan 70
!
interface FastEthernet0/1/2
switchport access vlan 70
!
interface FastEthernet0/1/3
switchport access vlan 70
!
interface FastEthernet0/1/4
switchport access vlan 70
!
interface FastEthernet0/1/5
switchport access vlan 70
!
interface FastEthernet0/1/6
switchport access vlan 70
!
interface FastEthernet0/1/7
switchport access vlan 70
!
interface FastEthernet0/1/8
switchport access vlan 70
!
interface Serial0/2/0:0
no ip address
encapsulation frame-relay IETF
no fair-queue
frame-relay traffic-shaping
frame-relay lmi-type cisco
hold-queue 256 in
hold-queue 256 out
!
interface Serial0/2/0:0.400 point-to-point
ip address 1.1.8.186 255.255.255.252
ip nbar protocol-discovery
ip flow ingress
ip flow egress
frame-relay interface-dlci 400 IETF
class company-class
crypto map company_Crypt
!
interface Vlan1
no ip address
!
interface Vlan70
ip address 10.1.70.1 255.255.0.0
!
router bgp 65013
no synchronization
bgp log-neighbor-changes
network 10.1.0.0 mask 255.255.0.0
network 10.21.0.0 mask 255.255.0.0
network 1.1.8.184 mask 255.255.255.252
network 1.6.254.113 mask 255.255.255.255
neighbor 1.1.8.185 remote-as 65000
neighbor 1.1.8.185 version 4
neighbor 1.1.8.185 soft-reconfiguration inbound
no auto-summary
!
!
!
ip http server
no ip http secure-server
ip tacacs source-interface Loopback0
12-19-2008 07:27 AM
This is almost an identical configuration for the one that I use at my house. I have a ROKU box that I use to stream video, and it has a dedicated VLAN. It works fine.
On your ports F0/1/x, if you are only going to have video phones attached to that port, then you'll be fine. Otherwise, if a user connects a PC into that port, your video quality may suffer. You want to make sure that you don't have anything connected to these ports for other than what they were intended.
HTH,
John
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