not able to access dhcp option82.9

[Nick Porter]

On 03/01/2024 08:14, Chinnapaiyan, Nagamani wrote:
> Debug : (0)  dhcp {
>
> Debug : (0)    Received Request XID 4051b530 from 10.43.18.160:67 to 10.43.18.51:67 via eth1
>
>
> Debug : (0)      Vendor-Class-Identifier = 0x766961736174312e30
>
> Debug : (0)      Relay-Agent-Information {
>
> Debug : (0)        Subscriber-Id =00A0BD112233 at biz.res.viasat.com<mailto:00A0BD112233 at biz.res.viasat.com>
>
> Debug : (0)        Remote-Id = 0x00a0bc00101a
>
> Debug : (0)        Circuit-Id = 0x00a0bcaaffbb
>
> Debug : (0)      }
>
> Debug : (0)      Requested-IP-Address = 173.21.0.104
>
> Debug : (0)      Server-Identifier = 10.43.18.96
>
> Debug : (0)      Maximum-Msg-Size = 1500
>
> Debug : (0)      Relay-Agent-Information {
>
> Debug : (0)        Vendor-Specific-Information = 0x000021fa12636974657374732d697067726f75702d3231
>
> Debug : (0)      }
>
> Debug : (0)      Network-Subnet = 10.43.18.160/32
>
> Debug : (0)      Packet-Type = Request
>
This debug output shows two instances of Relay-Agent-Information, and 
Vendor-Specific-Information is in the second.

This means you will need to use 
&Relay-Agent-Information[1].Vendor-Specific-Information

If the sequence is not consistent, replace [1] with [*]

It would be worth inspecting packet captures to verify that this 
representation corresponds with how the data is being received.

Nick

-- 
Nick Porter

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